Serpent API Documentation
Complete guide to integrating search, Maps business data, AI ranking and social data.
Getting Started
Serpent API provides programmatic access to search results from Google, Bing, Yahoo, and DuckDuckGo, plus AI ranking and social media data. It supports three categories of endpoints:
SERP Endpoints
- Quick Search — 1 page, ~10 results. Flat per-call pricing on a $10+ balance (accounts under $10 are billed per page). Use
pages=to fetch up to 10 pages (max 100 results). "Google SERP" here means search results from Google · Bing · Yahoo · DuckDuckGo. - Deep Search — Up to 10 pages (~100 results) with related searches, ads, PAA, featured snippets, and AI overviews. Defaults to 5 pages.
- News Search — News articles with sources, timestamps, and snippets
- Image Search — Images with thumbnails, originals, dimensions, and sources
- Video Search — Video results with titles, thumbnails, durations, and views
AI Ranking Endpoints
- Combined AI Rank — Check how AI models (Claude, ChatGPT, Gemini, Perplexity) cite your domain
- Single Engine Rank — Query a specific LLM for citation analysis
Social Media Endpoints
- YouTube Search — Search for videos, channels, and playlists
- YouTube Video/Channel — Get detailed video and channel information
- Instagram Profile — Scrape public profile data and recent posts
Google Maps Endpoints
- Quick Place Search — up to 20 ranked places; draws from the shared 10-call free pool for new accounts
- Deep Place Search — attempts up to 100 ranked places with truthful partial-detail status
- Place Details — one richest-available normalized place record
- Reviews — up to 20 public reviews per call with opaque pagination
Quick Start
- Create an account — Sign up with your Google account (free)
- Generate an API key — Go to the API Keys page and create a key
- Make your first request — Use your API key to search
curl "https://apiserpent.com/api/search?q=hello+world" \
-H "X-API-Key: YOUR_KEY"
You get 10 free lifetime calls, shared across Google SERP search and Maps Quick. Maps Deep, Place and Reviews require paid credits from call 1.
Base URL
All API requests use the following base URL:
All endpoints are relative to this base. For example, the web search endpoint is:
https://apiserpent.com/api/search
Authentication
All search endpoints require an API key. You can authenticate in two ways:
Option 1: HTTP Header (Recommended)
X-API-Key: sk_live_your_api_key_here
Option 2: Query Parameter
GET /api/search?q=keyword&api_key=sk_live_your_api_key_here
Free Tier
Every new account receives one shared lifetime allowance of 10 free calls (no credit card required), usable across:
- Quick Search (
/api/search/quick) — all engines (Google, Bing, Yahoo, DDG) — 10 free calls shared across every endpoint below - Deep Search (
/api/search) — all engines - Maps Quick (
/api/maps/search/quick) — draws from the same shared pool
Quick Search
Perform a fast web search. Defaults to 1 page (~10 results); pass pages= (or num=) to fetch up to 10 pages (max 100 results). "Google SERP" here means search results from Google · Bing · Yahoo · DuckDuckGo. Uses lighter page loading for faster responses and lower bandwidth. Flat per-call pricing on a $10+ balance — page count does not multiply the cost (pay-as-you-go accounts under $10 are billed per page).
Parameters
| Parameter | Type | Description |
|---|---|---|
| q required | string | The search query |
| num | integer | Desired total results: 1–100 (default: 10). Auto-calculates pages needed. Takes precedence over pages. |
| pages | integer | Number of pages to scrape: 1–10 (default: 1). Used only when num is not set. |
| engine | string | google, bing, yahoo, or ddg (default: "google") |
| country | string | Country code for localized results (default: "us") |
| freshness | string | Time filter: h/1h (hour), d/1d (day), 7d (week), w, m/1m, y/1y (optional) |
| safe | string | SafeSearch: off, moderate, or strict (optional) |
| language | string | 2-letter ISO language code (e.g., en, es, de, fr, ja). Restricts results to that language. Supported by Google, Yahoo, and DDG. (optional) |
| format | string | full (default) or simple. Simple returns position, title, and url only. |
| pixel_position BETA | boolean | When true, every item in the response (organic, AI Overview, PAA, ads, featured snippet, knowledge panel, local pack, shopping, videos) gets two sibling fields: a pixel_position integer (y-coordinate in pixels from the top of the rendered desktop SERP) and a pixel_box object with the element's full bounding rectangle ({ x, y, w, h }). Supported on all four engines (Google, Yahoo, Bing, DuckDuckGo) on desktop, US locale. Paid tiers only — free-tier responses include metadata.pixelPositionUnavailable: 'free_tier'. No price increase. Full spec → |
Example Request
curl "https://apiserpent.com/api/search/quick?q=weather+today&engine=google&country=uk" \
-H "X-API-Key: sk_live_your_api_key"
Example Response
{
"success": true,
"query": "weather today",
"engine": "google",
"country": "uk",
"results": {
"organic": [
{
"position": 1,
"title": "Weather Forecast - Today",
"url": "https://example.com/weather",
"snippet": "Today's weather forecast...",
"displayedUrl": "example.com"
}
],
"ads": { "top": [], "bottom": [], "totalCount": 0 },
"peopleAlsoAsk": [],
"relatedSearches": [{ "query": "weather tomorrow" }, { "query": "weather this week" }],
"featuredSnippet": null,
"aiOverview": null,
"richSnippets": [],
"videos": [],
"shopping": []
},
"meta": {
"totalOrganic": 7,
"elapsed": "1200ms",
"timestamp": "2026-03-03T10:30:00.000Z"
}
}
/api/search) for the full SERP — ads, People Also Ask with answers, featured snippets, AI Overviews, knowledge panels, inline videos, and shopping.Deep Search
Perform a deep web search that returns up to 100 organic results with related searches, ads, People Also Ask, featured snippets, AI overviews, and more. For more than 10 results, the API automatically scrapes multiple pages. This endpoint is free-tier eligible.
Parameters
| Parameter | Type | Description |
|---|---|---|
| q required | string | The search query (max 2,048 characters) |
| num | integer | Number of results: 10–100 (default: 10). Automatically determines pages to scrape. Rounded up to the nearest 10 (e.g., num=15 returns up to 20). |
| engine | string | google, bing, yahoo, or ddg (default: "google") |
| country | string | Country code for localized results (default: "us"). See Country Support. |
| format | string | Response format: full or simple (default: "full"). Simple returns just position, title, and URL. |
| pages | integer | Number of pages to scrape: 1–10 (default: 1). Alternative to num. |
| freshness | string | Time filter: h/1h (hour), d/1d (day), 7d (week), w, m/1m, y/1y (optional) |
| safe | string | SafeSearch: off, moderate, or strict (optional) |
| language | string | 2-letter ISO language code (e.g., en, es, de, fr, ja). Restricts results to that language. Supported by Google, Yahoo, and DDG. (optional) |
| pixel_position BETA | boolean | When true, every item in the response (organic, AI Overview, PAA, ads, featured snippet, knowledge panel, local pack, shopping, videos) gets two sibling fields: a pixel_position integer (y-coordinate in pixels from the top of the rendered desktop SERP) and a pixel_box object with the element's full bounding rectangle ({ x, y, w, h }). Supported on all four engines (Google, Yahoo, Bing, DuckDuckGo) on desktop, US locale. Paid tiers only — free-tier responses include metadata.pixelPositionUnavailable: 'free_tier'. No price increase. Full spec → |
num or pages, not both. If you pass num=50, the API will automatically scrape 5 pages. Each page yields ~10 results. Pricing is flat per call on a $10+ balance — page count does not multiply the cost (accounts under $10 are billed per page).Example Request
curl "https://apiserpent.com/api/search?q=best+seo+tools&num=30&engine=google&country=us" \
-H "X-API-Key: sk_live_your_api_key"
Example Response
{
"success": true,
"query": "best seo tools",
"engine": "google",
"country": "us",
"pagesScraped": 3,
"results": {
"organic": [
{
"position": 1,
"title": "10 Best SEO Tools for 2026",
"url": "https://example.com/seo-tools",
"snippet": "Discover the top SEO tools...",
"displayedUrl": "example.com"
}
],
"relatedSearches": [{ "query": "free seo tools" }],
"ads": { "top": [], "bottom": [], "totalCount": 0 },
"peopleAlsoAsk": [],
"featuredSnippet": null,
"aiOverview": null,
"richSnippets": [],
"videos": [],
"shopping": []
},
"metadata": {
"totalOrganicResults": 30,
"hasAds": false,
"hasRelatedSearches": true,
"hasPeopleAlsoAsk": false,
"hasVideos": false,
"hasShopping": false,
"hasFeaturedSnippet": false,
"hasAiOverview": false,
"source": "google"
},
"meta": {
"totalOrganic": 30,
"requestedNum": 30,
"elapsed": "8500ms",
"timestamp": "2026-03-10T10:30:00.000Z"
}
}
News Search API
Search for news articles from various sources. Returns article titles, sources, publication times, and snippets.
Parameters
| Parameter | Type | Description |
|---|---|---|
| q required | string | The search query |
| num | integer | Number of articles: 1–50 (default: all available) |
| pages | integer | Number of pages to scrape: 1–5 (default: 1). Alternative to num. |
| engine | string | google, bing, yahoo, or ddg (default: "google") |
| country | string | Country code for localized news (default: "us") |
| freshness | string | Time filter: h/1h (hour), d/1d (day), 7d (week), w, m/1m, y/1y (optional) |
| language | string | 2-letter ISO language code (e.g., en, es, de). Supported by Google, Yahoo, and DDG. (optional) |
| sort | string | Sort order: relevance or date (optional, Yahoo/Bing only) |
| safe | string | SafeSearch: off, moderate, or strict (optional, Yahoo/Bing only) |
| format | string | full (default) or simple. Simple returns position, title, url, and source only. |
Example Request
curl "https://apiserpent.com/api/news?q=artificial+intelligence&num=20&country=us" \
-H "X-API-Key: sk_live_your_api_key"
Example Response
{
"success": true,
"query": "artificial intelligence",
"type": "news",
"engine": "google",
"country": "us",
"pagesScraped": 2,
"results": {
"articles": [
{
"position": 1,
"title": "AI Breakthroughs Reshape Industry",
"url": "https://example.com/ai-news",
"source": "Tech News Daily",
"publishedTime": "2 hours ago",
"snippet": "Major advances in AI...",
"image": "https://example.com/ai-news-thumb.jpg",
}
],
"totalResults": 20
},
"meta": {
"totalArticles": 20,
"elapsed": "1800ms",
"timestamp": "2026-03-03T10:30:00.000Z"
}
}
Image Search API
Search for images across the web. Returns thumbnails, original image URLs, and source websites. A single request can return up to 100 images.
Parameters
| Parameter | Type | Description |
|---|---|---|
| q required | string | The search query |
| num | integer | Number of results: 1–100 (default: all available) |
| engine | string | google, bing, yahoo, or ddg (default: "google") |
| country | string | Country code for localized results (default: "us") |
| size | string | Filter by image size: small, medium, large, wallpaper (optional) |
| type | string | Filter by image type: photo, clipart, lineart, animated, face (optional) |
| color | string | Filter by color: red, blue, green, yellow, etc. (optional) |
| aspect | string | Aspect ratio: square, wide, or tall (optional) |
| layout | string | Layout: square, tall, or wide (optional, DDG only) |
| license | string | License filter: cc, public, share, sharecommercial, modify, modifycommercial, any (optional) |
| people | string | People filter: face, portrait, or nonportrait (optional, Yahoo only) |
| time | string | Time filter: day, week, month, year (DDG/Yahoo only) |
| language | string | 2-letter ISO language code (e.g., en, es, de). Restricts image results by language. Supported by Google and Yahoo. (optional) |
| format | string | full (default) or simple. Simple returns position, title, original, and thumbnail only. |
Example Request
curl "https://apiserpent.com/api/images?q=mountain+landscape&num=20" \
-H "X-API-Key: sk_live_your_api_key"
Example Response
{
"success": true,
"query": "mountain landscape",
"type": "images",
"engine": "google",
"country": "us",
"results": {
"images": [
{
"position": 1,
"title": "Beautiful Mountain View",
"thumbnail": "https://example.com/thumb/...",
"original": "https://example.com/image.jpg",
"width": null, // reserved, not currently populated
"height": null, // reserved, not currently populated
"source": "example.com",
"pageUrl": "https://example.com/gallery"
}
],
"totalResults": 20
},
"meta": {
"totalImages": 20,
"elapsed": "2100ms",
"timestamp": "2026-03-03T10:30:00.000Z"
}
}
Video Search API
Search for videos from DuckDuckGo or Yahoo/Bing. Returns video titles, thumbnails, durations, view counts, and source URLs. Available with engine=ddg (default) or engine=yahoo/engine=bing.
Parameters
| Parameter | Type | Description |
|---|---|---|
| q required | string | The search query |
| num | integer | Number of results: 1–100 (default: all available) |
| engine | string | ddg, yahoo, or bing (default: "ddg"). Google video search is not supported — Google videos appear inline in web search results. |
| country | string | Country code for localized results (default: "us") |
| duration | string | Filter by duration: short, medium, or long (optional, DDG & Yahoo/Bing) |
| resolution | string | Filter by resolution: high or standard (DDG); 360p, 480p, 720p, hd, 1080p (Yahoo/Bing) (optional) |
| time | string | Time filter: day, week, month, year (optional, Yahoo/Bing) |
| freshness | string | Time filter: h/1h (hour), d/1d (day), 7d (week), w, m/1m, y/1y (optional) |
| safe | string | SafeSearch: off, moderate, or strict (optional) |
| format | string | full (default) or simple. Simple returns position, title, url, and duration only. |
Example Request
curl "https://apiserpent.com/api/videos?q=python+tutorial&num=20&engine=ddg" \
-H "X-API-Key: sk_live_your_api_key"
Example Response
{
"success": true,
"query": "python tutorial",
"type": "videos",
"engine": "ddg",
"country": "us",
"results": {
"videos": [
{
"position": 1,
"title": "Python Tutorial for Beginners",
"url": "https://www.youtube.com/watch?v=...",
"thumbnail": "https://tse2.mm.bing.net/th?...",
"duration": "6:14:07",
"viewCount": 45000000,
"publishedTime": "2023-08-09T00:00:00.0000000",
"publisher": "YouTube"
}
],
"totalResults": 20
},
"meta": {
"totalVideos": 20,
"elapsed": "3800ms",
"timestamp": "2026-03-10T10:30:00.000Z"
}
}
Pixel Position BETA
Add pixel_position=true to /api/search or /api/search/quick and every item in the response — organic, AI Overview, PAA, ads, featured snippet, knowledge panel, local pack, shopping, videos — gets two extra fields: a pixel_position integer (y-coordinate in pixels from the top of the rendered desktop SERP) and a pixel_box object with the element's full bounding rectangle ({ x, y, w, h }). Useful for above-the-fold analysis, share-of-voice scoring, and SERP layout audits.
metadata.pixelPositionUnavailable: 'free_tier' instead of the pixel fields. No price increase over a normal call. Not supported on News, Images, or Videos endpoints. Full spec →AI Ranking API — Combined
Check how AI language models cite and rank your domain or brand. This endpoint queries multiple LLMs (Claude, ChatGPT, Gemini, Perplexity) simultaneously and returns citation analysis for each.
Parameters
| Parameter | Type | Description |
|---|---|---|
| keyword required | string | The search keyword/topic to query. Also accepts q as an alias. |
| domain | string | Your domain to track in citations (e.g., example.com) (optional) |
| engines | string | Comma-separated list of AI engines: claude, chatgpt, gemini, perplexity (default: all four) |
| prompt_type | string | Prompt style: standard, deep, or brand (default: "standard") |
Example Request
curl "https://apiserpent.com/api/ai/rank?keyword=best+seo+tools&domain=ahrefs.com&engines=claude,chatgpt" \
-H "X-API-Key: sk_live_your_api_key"
Per-Engine Response Fields
| Field | Type | Description |
|---|---|---|
| target_found | boolean | true if the requested domain (or any of its subdomains) appears in this engine's citations |
| target_position | integer | null | 1-indexed citation position where the domain was first matched. null if not found. |
| target_match_type | string | null | "exact" (cited domain equals domain after stripping www.), "subdomain" (a subdomain of domain was cited — e.g. docs.example.com for example.com), or null if not found. |
| target_matched_domain | string | null | The actual domain that matched. Equals domain for exact matches; equals the subdomain hostname for subdomain matches. |
| citations | array | List of citations returned by this engine, each with position, url, title, domain. |
| total_citations | integer | Number of citations parsed. |
| response_text | string | The full LLM response text used to derive the citations. |
| latency_ms | integer | Time the engine took to answer, in milliseconds. |
Subdomain matching is implicit — the API tries an exact match first, then falls back to a subdomain match. Use target_match_type on the client to differentiate the two when displaying ranking results.
AI Ranking API — Single Engine
Query a specific AI engine for citation analysis. Available engines: claude, chatgpt, gemini, perplexity.
URL Paths
| Path | Engine | Cost per 1K |
|---|---|---|
/api/ai/rank/claude | Anthropic Claude | $12.00 |
/api/ai/rank/chatgpt | OpenAI ChatGPT | $10.00 |
/api/ai/rank/gemini | Google Gemini | $2.20 |
/api/ai/rank/perplexity | Perplexity | $20.00 |
Prices shown are Default tier. Growth (10× off, $100+ deposit) and Scale (20× off, $500+ deposit) tiers available.
Parameters
| Parameter | Type | Description |
|---|---|---|
| keyword required | string | The search keyword/topic. Also accepts q as an alias. |
| domain | string | Your domain to track in citations (optional) |
| prompt_type | string | Prompt style: standard, deep, or brand (default: "standard") |
Example Request
curl "https://apiserpent.com/api/ai/rank/claude?keyword=best+crm+software&domain=hubspot.com" \
-H "X-API-Key: sk_live_your_api_key"
YouTube Search API
Search for YouTube videos, channels, and playlists using the YouTube Data API. This endpoint is free-tier eligible.
Parameters
| Parameter | Type | Description |
|---|---|---|
| q required | string | The search query |
| type | string | Result type: video, channel, or playlist (default: "video") |
| order | string | Sort order: relevance, date, viewCount, rating, title (default: "relevance") |
| num | integer | Number of results: 1–50 (default: 10) |
| duration | string | Video duration: any, short (<4 min), medium (4-20 min), long (>20 min) (optional) |
| country | string | Country code for regional results (default: "us") |
| details | boolean | Include detailed video statistics (true or 1) (default: false) |
| published_after | string | ISO 8601 datetime to filter videos published after (optional) |
Example Request
curl "https://apiserpent.com/api/social/youtube/search?q=machine+learning&type=video&num=10&order=viewCount" \
-H "X-API-Key: sk_live_your_api_key"
YouTube Video Details
Get detailed information about one or more YouTube videos, including statistics (views, likes, comments), descriptions, and tags. This endpoint is free-tier eligible.
Parameters
| Parameter | Type | Description |
|---|---|---|
| id | string | A single YouTube video ID (e.g., dQw4w9WgXcQ) |
| ids | string | Comma-separated list of video IDs (max 50). Use id or ids, not both. |
Example Request
curl "https://apiserpent.com/api/social/youtube/video?id=dQw4w9WgXcQ" \
-H "X-API-Key: sk_live_your_api_key"
YouTube Channel Details
Get channel information including subscriber count, video count, total views, and optionally recent videos. This endpoint is free-tier eligible.
Parameters
| Parameter | Type | Description |
|---|---|---|
| id | string | YouTube channel ID (e.g., UCBcRF18a7Qf58cCRy5xuWwQ) |
| handle | string | YouTube handle (e.g., @mkbhd). Use id, handle, or url. |
| url | string | Full YouTube channel URL |
| include_videos | boolean | Include recent videos (true or 1) (default: false) |
| video_count | integer | Number of recent videos to include: 1–50 (default: 10) |
Example Request
curl "https://apiserpent.com/api/social/youtube/channel?handle=@mkbhd&include_videos=true&video_count=5" \
-H "X-API-Key: sk_live_your_api_key"
Instagram Profile API
Scrape public Instagram profile data including follower counts, bio, and recent posts. This endpoint is free-tier eligible.
Parameters
| Parameter | Type | Description |
|---|---|---|
| username required | string | Instagram username (e.g., natgeo). Also accepts handle (with @) or url. |
Example Request
curl "https://apiserpent.com/api/social/instagram/profile?username=natgeo" \
-H "X-API-Key: sk_live_your_api_key"
LinkedIn Company API
Serpent's LinkedIn API returns public company firmographics — name, industry, size, headcount, headquarters, specialities, and more — from a company's LinkedIn URL or vanity slug. This endpoint requires paid credits.
Parameters
| Parameter | Type | Description |
|---|---|---|
| url required | string | Full company LinkedIn URL (e.g., https://www.linkedin.com/company/microsoft). Provide url or slug. |
| slug | string | Company vanity slug (e.g., microsoft) (alternative to url) |
Example Request
curl "https://apiserpent.com/api/linkedin/company?url=https://www.linkedin.com/company/microsoft" \
-H "X-API-Key: sk_live_your_api_key"
LinkedIn Job Search API
Serpent's LinkedIn API returns an array of public job cards matching a keyword search, optionally filtered by location. Use start to page through results. This endpoint requires paid credits.
Parameters
| Parameter | Type | Description |
|---|---|---|
| keywords required | string | Job search keywords (e.g., software engineer) |
| location | string | Location filter (e.g., San Francisco Bay Area) (optional) |
| start | integer | Pagination offset into the result set (default: 0) |
Example Request
curl "https://apiserpent.com/api/linkedin/jobs?keywords=software+engineer&location=San+Francisco+Bay+Area&start=0" \
-H "X-API-Key: sk_live_your_api_key"
LinkedIn Job Details API
Serpent's LinkedIn API returns the full detail for a single public job posting by ID — description, seniority, employment type, applicant count, salary range, and the job poster. This endpoint requires paid credits.
Parameters
| Parameter | Type | Description |
|---|---|---|
| job_id required | string | LinkedIn job ID (e.g., 3901234567). Also accepts id as an alias. |
Example Request
curl "https://apiserpent.com/api/linkedin/job?job_id=3901234567" \
-H "X-API-Key: sk_live_your_api_key"
LinkedIn Profile API
Serpent's LinkedIn API returns best-effort public profile basics — name, headline, occupation, location, follower/connection counts, profile flags, and current company — from a profile URL or vanity slug. This endpoint requires paid credits.
Parameters
| Parameter | Type | Description |
|---|---|---|
| url required | string | Full profile URL (e.g., https://www.linkedin.com/in/williamhgates). Provide url or username. |
| username | string | Profile vanity slug (e.g., williamhgates) (alternative to url) |
Example Request
curl "https://apiserpent.com/api/linkedin/profile?username=williamhgates" \
-H "X-API-Key: sk_live_your_api_key"
LinkedIn Full Profile API
Premium endpoint. Serpent's LinkedIn API returns richer public profile detail — identity, summary, full experience history, education, photo, and follower/connection counts. This endpoint requires paid credits.
Parameters
| Parameter | Type | Description |
|---|---|---|
| url required | string | Full profile URL (e.g., https://www.linkedin.com/in/williamhgates). Provide url or username. |
| username | string | Profile vanity slug (e.g., williamhgates) (alternative to url) |
Example Request
curl "https://apiserpent.com/api/linkedin/profile/full?username=williamhgates" \
-H "X-API-Key: sk_live_your_api_key"
Google Maps Quick Place Search
Returns up to 20 ranked place records. New accounts get 10 free lifetime calls shared across SERP search and Maps Quick. The request and response contract below was validated locally on 2026-07-02; verify the live environment in the playground before production integration.
Parameters
| Parameter | Type | Description |
|---|---|---|
| q required | string | Business category or place query. |
| location | string | Text location. Do not combine with lat/lng. |
| lat, lng | number | Paired coordinates. Both are required when either is supplied. |
| country | string | Two-letter country code (default: us). |
| language | string | Two-letter language code (default: en). |
| zoom | integer | Map zoom from 3 to 21 (default: 14). |
| start | integer | One of 0, 20, 40, 60, or 80. |
Tested cURL
BASE_URL="${SERPENT_BASE_URL:-http://localhost:3001}"
curl --get "$BASE_URL/api/maps/search/quick" \
-H "X-API-Key: YOUR_API_KEY" \
--data-urlencode "q=coffee" \
--data-urlencode "location=New York, NY" \
--data-urlencode "country=us"Search response
{
"success": true,
"type": "maps",
"endpoint": "quick",
"places": [{
"rank": 1, "place_id": "...", "name": "Example Coffee",
"website": "https://example.com", "rating": 4.6,
"detail_status": "complete"
}],
"counts": { "requested": 20, "discovered": 20, "returned": 20, "fully_enriched": 19, "core_only": 1 },
"meta": { "elapsed_ms": 27498, "partial": true }
}core_only record keeps its discovered rank and available core fields. Treat its nullable detail fields as unknown, not as confirmed absence. counts and meta.partial make the state explicit.Google Maps Deep Place Search
Attempts positions 1–100 using the same parameters and place schema as Quick. Deep is paid from the first call.
curl --get "$BASE_URL/api/maps/search" \
-H "X-API-Key: YOUR_API_KEY" \
--data-urlencode "q=coffee" \
--data-urlencode "location=New York, NY"One local acceptance run on 2026-07-02 returned 97 places in 88.2 seconds: 85 complete and 12 core_only. This dated local measurement is not a production latency guarantee.
Google Maps Place Details
Returns one richest-available normalized place. Provide exactly one identifier.
| Parameter | Type | Description |
|---|---|---|
| place_id | string | Google place ID. |
| data_id | string | Google Maps data ID. |
| url | string | Supported HTTPS Google Maps URL. |
curl --get "$BASE_URL/api/maps/place" \
-H "X-API-Key: YOUR_API_KEY" \
--data-urlencode "place_id=ChIJ..."Place fields include identifiers, name, description, categories, structured address, coordinates, phone, website, rating, review distribution, hours, status, price range, timezone, plus code, popular times, amenities, service options, booking/menu links, ownership, images and detail_status. Fields can be null when unavailable.
Google Maps Reviews
Returns up to 20 public reviews per call. Provide exactly one place identifier and reuse the returned opaque token for the next page.
| Parameter | Type | Description |
|---|---|---|
| place_id / data_id / url | string | Exactly one place identifier. |
| sort | string | relevant, newest, highest, or lowest. |
| page_token | string | Opaque token returned by the previous response. Do not decode or edit it. |
curl --get "$BASE_URL/api/maps/reviews" \
-H "X-API-Key: YOUR_API_KEY" \
--data-urlencode "place_id=ChIJ..." \
--data-urlencode "sort=newest"Each review can include ID/URL, rating, original/translated text, exact and relative dates, images, detailed ratings, owner response, and public reviewer name, ID, URL, profile photo, review count and Local Guide status.
Search Engines
Serpent API supports four search engines: Google (default), Bing, Yahoo, and DuckDuckGo. Use the engine parameter on any SERP endpoint to choose.
| Engine | Value | Supported Endpoints |
|---|---|---|
google |
Web, News, Images. Includes ads, PAA, featured snippets, AI overviews, inline videos, shopping. | |
| Bing | bing |
Web, News, Images, Videos. Includes ads, PAA, inline videos, shopping data. |
| Yahoo | yahoo |
Web, News, Images, Videos. Includes ads, PAA, inline videos, shopping data. |
| DuckDuckGo | ddg |
Web, News, Images, Videos. Includes ads and related searches. |
Country/Region Support
Get localized search results by specifying a country code. This affects the language, regional rankings, and availability of results.
Returns a list of all supported country codes programmatically. This endpoint does not require an API key.
Example Response
{
"success": true,
"count": 112,
"countries": [
{ "code": "us", "region": "us" },
{ "code": "uk", "region": "uk" },
...
]
}
Supported Countries
We support 112 countries for localized search results (gb is an alias for uk).
gb is accepted as an alias for uk — both work and return United Kingdom results.Popular Countries
| Code | Country | Code | Country |
|---|---|---|---|
us | United States | uk | United Kingdom |
ca | Canada | au | Australia |
de | Germany | fr | France |
in | India | jp | Japan |
View All Supported Countries
English-Speaking (12)
| Code | Country | Code | Country |
|---|---|---|---|
us | United States | uk | United Kingdom |
gb | United Kingdom (alias) | ca | Canada |
au | Australia | nz | New Zealand |
ie | Ireland | sg | Singapore |
ph | Philippines | my | Malaysia |
in | India | za | South Africa |
Western Europe (10)
| Code | Country | Code | Country |
|---|---|---|---|
de | Germany | fr | France |
es | Spain | it | Italy |
nl | Netherlands | be | Belgium |
at | Austria | ch | Switzerland |
pt | Portugal | lu | Luxembourg |
Nordics (5)
| Code | Country | Code | Country |
|---|---|---|---|
se | Sweden | no | Norway |
dk | Denmark | fi | Finland |
is | Iceland |
Eastern Europe (18)
| Code | Country | Code | Country |
|---|---|---|---|
pl | Poland | ro | Romania |
cz | Czech Republic | sk | Slovakia |
hu | Hungary | bg | Bulgaria |
hr | Croatia | si | Slovenia |
ee | Estonia | lv | Latvia |
lt | Lithuania | ua | Ukraine |
ru | Russia | gr | Greece |
tr | Turkey | ba | Bosnia and Herzegovina |
mk | North Macedonia | ge | Georgia |
Asia (14)
| Code | Country | Code | Country |
|---|---|---|---|
jp | Japan | tw | Taiwan |
hk | Hong Kong | kr | South Korea |
cn | China | id | Indonesia |
th | Thailand | vn | Vietnam |
bd | Bangladesh | lk | Sri Lanka |
mm | Myanmar | kh | Cambodia |
la | Laos | np | Nepal |
Middle East (14)
| Code | Country | Code | Country |
|---|---|---|---|
il | Israel | sa | Saudi Arabia |
pk | Pakistan | ae | United Arab Emirates |
qa | Qatar | kw | Kuwait |
om | Oman | bh | Bahrain |
jo | Jordan | lb | Lebanon |
iq | Iraq | ir | Iran |
sy | Syria | ye | Yemen |
North Africa (5)
| Code | Country | Code | Country |
|---|---|---|---|
eg | Egypt | ma | Morocco |
tn | Tunisia | ly | Libya |
dz | Algeria |
Sub-Saharan Africa (10)
| Code | Country | Code | Country |
|---|---|---|---|
ng | Nigeria | ke | Kenya |
gh | Ghana | et | Ethiopia |
tz | Tanzania | ug | Uganda |
zw | Zimbabwe | bw | Botswana |
na | Namibia | sn | Senegal |
Latin America (18)
| Code | Country | Code | Country |
|---|---|---|---|
mx | Mexico | br | Brazil |
ar | Argentina | cl | Chile |
co | Colombia | pe | Peru |
ve | Venezuela | ec | Ecuador |
bo | Bolivia | py | Paraguay |
cr | Costa Rica | pa | Panama |
do | Dominican Republic | gt | Guatemala |
hn | Honduras | ni | Nicaragua |
sv | El Salvador | pr | Puerto Rico |
Caribbean (3)
| Code | Country | Code | Country |
|---|---|---|---|
cu | Cuba | jm | Jamaica |
tt | Trinidad and Tobago |
Other (3)
| Code | Country | Code | Country |
|---|---|---|---|
mt | Malta | am | Armenia |
az | Azerbaijan |
All 112 codes shown above. Use GET /api/countries for the programmatic list.
Example: Search in Germany
curl "https://apiserpent.com/api/search?q=beste+seo+tools&country=de" \
-H "X-API-Key: sk_live_your_api_key"
Language Support
Restrict search results to a specific language by passing a 2-letter ISO 639-1 code to the language parameter. Supported by Google, Yahoo / Bing, and DuckDuckGo across web, news, and image search.
language filters by content language; country sets the geographic search context. Combine both for the best localization (e.g., country=de&language=de for German searches in Germany).Common Languages
| Code | Language | Code | Language |
|---|---|---|---|
en | English | es | Spanish |
fr | French | de | German |
pt | Portuguese | it | Italian |
ja | Japanese | zh | Chinese |
ar | Arabic | hi | Hindi |
View All Supported Languages
Germanic
| Code | Language | Code | Language |
|---|---|---|---|
en | English | de | German |
nl | Dutch | sv | Swedish |
da | Danish | no | Norwegian |
is | Icelandic | af | Afrikaans |
Romance
| Code | Language | Code | Language |
|---|---|---|---|
es | Spanish | fr | French |
it | Italian | pt | Portuguese |
ro | Romanian | ca | Catalan |
gl | Galician |
Slavic
| Code | Language | Code | Language |
|---|---|---|---|
ru | Russian | pl | Polish |
cs | Czech | sk | Slovak |
uk | Ukrainian | bg | Bulgarian |
sr | Serbian | hr | Croatian |
bs | Bosnian | mk | Macedonian |
sl | Slovenian |
Baltic / Celtic / Other European
| Code | Language | Code | Language |
|---|---|---|---|
lt | Lithuanian | lv | Latvian |
el | Greek | sq | Albanian |
cy | Welsh | ga | Irish |
eu | Basque | mt | Maltese |
Uralic / Turkic
| Code | Language | Code | Language |
|---|---|---|---|
fi | Finnish | et | Estonian |
hu | Hungarian | tr | Turkish |
az | Azerbaijani | kk | Kazakh |
uz | Uzbek |
Indic / Iranian
| Code | Language | Code | Language |
|---|---|---|---|
hi | Hindi | bn | Bengali |
ur | Urdu | pa | Punjabi |
mr | Marathi | gu | Gujarati |
ne | Nepali | si | Sinhala |
fa | Persian | ps | Pashto |
ku | Kurdish |
Dravidian
| Code | Language | Code | Language |
|---|---|---|---|
ta | Tamil | te | Telugu |
kn | Kannada | ml | Malayalam |
East & Southeast Asian
| Code | Language | Code | Language |
|---|---|---|---|
zh | Chinese | ja | Japanese |
ko | Korean | my | Burmese |
vi | Vietnamese | th | Thai |
km | Khmer | lo | Lao |
id | Indonesian | ms | Malay |
tl | Filipino |
Semitic / African
| Code | Language | Code | Language |
|---|---|---|---|
ar | Arabic | he | Hebrew |
am | Amharic | sw | Swahili |
ha | Hausa | yo | Yoruba |
ig | Igbo | zu | Zulu |
xh | Xhosa | so | Somali |
Caucasian
| Code | Language | Code | Language |
|---|---|---|---|
ka | Georgian | hy | Armenian |
Pass any valid ISO 639-1 code as language. Engine support varies — Google has the broadest coverage.
Example: French-Language Search in France
curl "https://apiserpent.com/api/search?q=meilleurs+outils+seo&country=fr&language=fr" \
-H "X-API-Key: sk_live_your_api_key"
Check Status
Check your API key status, credit balance, shared free-call allowance, and pricing tier.
Example Response
{
"success": true,
"data": {
"plan": "paid",
"credits": 45.50,
"costPerSearch": 0.0001,
"priceTier": "default",
"freeSearches": {
"used": 4,
"limit": 10,
"remaining": 6,
"scope": "all endpoints"
}
}
}
Pricing
Pay-as-you-go pricing with three permanent tiers. Core categories use 10×/20× Growth/Scale discounts; Maps uses its own 2×/4× schedule.
Pricing Tiers
| Tier | Min Deposit | Discount |
|---|---|---|
| Default | $0 | Full price |
| Growth | $100 | 10× off core categories; 2× off Maps |
| Scale | $500 | 20× off core categories; 4× off Maps |
Per-Category Pricing (per 1,000 calls — Default / Growth / Scale)
| Category | Default | Growth ($100+) | Scale ($500+) |
|---|---|---|---|
| Google SERP (Quick + Deep, all engines, any pages) | $0.60 | $0.06 | $0.03 |
| News (all engines) | $0.20 | $0.02 | $0.01 |
| Images (all engines) | $3.00 | $0.30 | $0.15 |
| Videos (all engines) | $0.30 | $0.03 | $0.015 |
| YouTube (search/video/channel/playlist) | $0.20 | $0.02 | $0.01 |
| Instagram profile | $1.00 | $0.10 | $0.05 |
| LinkedIn company | $3.00 | $0.30 | $0.15 |
| LinkedIn jobs / job / profile | $0.50 | $0.05 | $0.025 |
| LinkedIn full profile (flat — not discounted) | $4.00 | $4.00 | $4.00 |
| Maps Quick (up to 20 places) | $15.00 | $7.50 | $3.75 |
| Maps Deep (up to 100 places) | $75.00 | $37.50 | $18.75 |
| Maps Place (one place) | $1.50 | $0.75 | $0.375 |
| Maps Reviews (up to 20 reviews) | $3.00 | $1.50 | $0.75 |
| AI Ranking — single LLM | $20.00 | $2.00 | $1.00 |
| AI Ranking — all 4 combined | $40.00 | $4.00 | $2.00 |
GET /api/pricing (no API key required). New accounts get 10 free lifetime calls, shared across Google SERP search and Maps Quick.Response Format
All responses are JSON. Every response includes a success boolean. Search responses include engine, country, and a meta object with timing info.
Full Response (Web Search)
The default format=full response includes all available data:
{
"success": true,
"query": "best seo tools",
"engine": "google",
"country": "us",
"pagesScraped": 5,
"results": {
"organic": [{ "position", "title", "url", "snippet", "displayedUrl" }],
"relatedSearches": [{ "query": "free seo tools" }, ...],
"ads": { "top": [], "bottom": [], "totalCount": 0 },
"peopleAlsoAsk": [],
"featuredSnippet": null, // Google only
"aiOverview": null, // Google only
"richSnippets": [],
"videos": [], // Google, Yahoo/Bing
"shopping": [] // Google, Yahoo/Bing
},
"metadata": {
"totalOrganicResults": 50,
"hasAds": false,
"hasRelatedSearches": true,
"hasPeopleAlsoAsk": false,
"hasVideos": false,
"hasShopping": false,
"hasFeaturedSnippet": false,
"hasAiOverview": false,
"source": "google"
},
"meta": { "totalOrganic", "requestedNum", "elapsed", "timestamp" }
}
featuredSnippet, aiOverview, videos, and shopping data. Yahoo/Bing includes peopleAlsoAsk, videos, and shopping. DDG includes ads and relatedSearches. All fields are always present in the response (empty arrays/null when not available).Simple Response
Use format=simple for a lightweight response. Available on all five search endpoints (quick search, deep web search, news, images, videos).
format=simple, the results field is a flat array [{position, title, url}, …] — not an object. With format=full (the default), results is an object with organic, peopleAlsoAsk, relatedSearches, aiOverview, etc. A safe accessor is: const organic = Array.isArray(r.results) ? r.results : (r.results?.organic || []);
format only changes the response shape; it does not change endpoint pricing. To use the lower-priced quick contract, choose /api/search/quick instead of /api/search.
Web Search (/api/search)
Returns position, title, url. With pixel_position=true, each item also carries a pixel_position integer and a pixel_box object (see Pixel Position):
{
"success": true,
"query": "best seo tools",
"engine": "google",
"country": "us",
"results": [
{ "position": 1, "title": "...", "url": "..." },
// with pixel_position=true:
{
"position": 2,
"title": "...",
"url": "...",
"pixel_position": 847,
"pixel_box": { "x": 180, "y": 847, "w": 600, "h": 96 }
}
],
"meta": { "total": 50, "requestedNum": 50, "elapsed": "2450ms" }
}
News Search (/api/news)
Returns position, title, url, source:
{
"success": true,
"query": "artificial intelligence",
"type": "news",
"engine": "google",
"country": "us",
"results": [
{ "position": 1, "title": "...", "url": "...", "source": "..." }
],
"meta": { "total": 20, "elapsed": "1800ms" }
}
Image Search (/api/images)
Returns position, title, original, thumbnail:
{
"success": true,
"query": "mountain landscape",
"type": "images",
"engine": "google",
"country": "us",
"results": [
{ "position": 1, "title": "...", "original": "...", "thumbnail": "..." }
],
"meta": { "total": 50, "elapsed": "1200ms" }
}
Error Codes
All error responses include an error field with a human-readable message. Some errors also include a message field with additional details.
| Code | Meaning | Description |
|---|---|---|
| 400 | Bad Request | Missing or invalid parameters (e.g., no q param, invalid engine) |
| 400 | num must be a positive integer | The num parameter must be a positive integer (1 or greater). Values like 0, -1, or non-numeric strings are rejected. |
| 401 | Unauthorized | Invalid or missing API key |
| 402 | Payment Required | Insufficient credits. Free searches exhausted and no credit balance. |
| 404 | Not Found | Endpoint does not exist |
| 429 | Too Many Requests | Rate limit exceeded. See Rate Limits for tier-specific limits. |
| 500 | Server Error | Internal error — try again or contact support |
| 502 | Bad Gateway | Search backend returned no results. Retry with a different query or engine. |
Error Response Example
// 400 Bad Request
{ "error": "Query parameter \"q\" is required" }
// 401 Unauthorized
{ "error": "Unauthorized", "message": "API key required. Provide X-API-Key header or api_key query parameter." }
// 402 Payment Required
{ "error": "Payment Required", "message": "Insufficient credits", "credits": 0, "costPerSearch": 0.0001 }
// 503 Service Unavailable
{ "success": false, "error": "Temporarily unavailable", "message": "Please try again later." }
Rate Limits
Rate limits are per account (shared across all your API keys) and scale with your current credit balance. Every account gets four ceilings — max concurrent in-flight requests, and max requests per minute, per hour, and per day. Higher brackets also get higher priority in the processing queue under load.
| Bracket | Concurrent | Per minute | Per hour | Per day | Queue priority |
|---|---|---|---|---|---|
| Free (no deposit) | 1 | 10 | 100 | 500 | Lowest |
| Balance < $100 | 3 | 20 | 200 | 1,000 | Standard |
| Balance $100–$499 | 10 → unlimited | 100 → unlimited | 1,000 → unlimited | 8,000 → unlimited | High |
| Balance $500+ | 100 → unlimited | 500 → unlimited | 5,000 → unlimited | 30,000 → unlimited | Highest |
429 response names which window you hit and includes a Retry-After header — back off and retry. Your bracket follows your live credit balance — topping up raises your limits immediately; spending down can lower them. This is separate from the permanent pricing discount tiers (Growth / Scale), which are unlocked by a single qualifying deposit and never downgrade. Need higher or custom limits? Contact us.| Other limits | Value |
|---|---|
| Demo API key | 10/hour per IP |
Typical Response Times
| Endpoint | Typical Speed |
|---|---|
| Quick search (DDG) | 2–5 seconds |
| Quick search (Yahoo/Bing) | 4–8 seconds |
| Quick search (Google) | 10–20 seconds |
| Web search (50–100 results) | 10–30 seconds |
| News search (Google RSS) | 0.5–2 seconds |
| News search (DDG/Yahoo) | 4–12 seconds |
| Image search (DDG) | 5–12 seconds |
| Image search (Google) | 15–25 seconds |
| Video search | 3–8 seconds |
| AI Ranking (single engine) | 40–70 seconds |
| YouTube Search | 1–3 seconds |
| Instagram Profile | 3–10 seconds |
Need higher rate limits?
Published limits are standard defaults. If your workload needs more — higher concurrency, /min, /hour, or /day allocations — we'll provision a custom limit on your account, usually within one business day.
Code Examples
JavaScript / Node.js
const API_KEY = 'sk_live_your_api_key';
const BASE = 'https://apiserpent.com';
const headers = { 'X-API-Key': API_KEY };
// Quick web search (free-tier eligible)
async function quickSearch(query, engine = 'google') {
const res = await fetch(
`${BASE}/api/search/quick?q=${encodeURIComponent(query)}&engine=${engine}`,
{ headers }
);
return (await res.json()).results.organic;
}
// Deep web search (up to 100 results)
async function webSearch(query, options = {}) {
const params = new URLSearchParams({
q: query,
num: options.num || 10,
engine: options.engine || 'google',
country: options.country || 'us',
});
const res = await fetch(`${BASE}/api/search?${params}`, { headers });
const data = await res.json();
if (!data.success) throw new Error(data.error);
return data.results.organic;
}
// News search
async function newsSearch(query, num = 20) {
const res = await fetch(
`${BASE}/api/news?q=${encodeURIComponent(query)}&num=${num}`,
{ headers }
);
return (await res.json()).results.articles;
}
// Video search
async function videoSearch(query, engine = 'ddg') {
const res = await fetch(
`${BASE}/api/videos?q=${encodeURIComponent(query)}&engine=${engine}`,
{ headers }
);
return (await res.json()).results.videos;
}
// AI Ranking check
async function aiRank(keyword, domain) {
const res = await fetch(
`${BASE}/api/ai/rank?keyword=${encodeURIComponent(keyword)}&domain=${domain}`,
{ headers }
);
return (await res.json());
}
// YouTube search (free-tier eligible)
async function ytSearch(query, num = 10) {
const res = await fetch(
`${BASE}/api/social/youtube/search?q=${encodeURIComponent(query)}&num=${num}`,
{ headers }
);
return (await res.json());
}
// Usage
const quick = await quickSearch('weather today');
const deep = await webSearch('best seo tools', { num: 50 });
const news = await newsSearch('artificial intelligence');
const videos = await videoSearch('python tutorial');
const ranking = await aiRank('best crm software', 'hubspot.com');
const yt = await ytSearch('machine learning');
Python
import requests
API_KEY = 'sk_live_your_api_key'
BASE = 'https://apiserpent.com'
HEADERS = {'X-API-Key': API_KEY}
# Quick search (free-tier eligible)
def quick_search(query, engine='google'):
resp = requests.get(f'{BASE}/api/search/quick', headers=HEADERS,
params={'q': query, 'engine': engine})
return resp.json()['results']['organic']
# Deep web search (up to 100 results)
def web_search(query, num=10, engine='google', country='us'):
resp = requests.get(f'{BASE}/api/search', headers=HEADERS,
params={'q': query, 'num': num, 'engine': engine, 'country': country})
data = resp.json()
if not data.get('success'):
raise Exception(data.get('error', 'Search failed'))
return data['results']['organic']
# News search
def news_search(query, num=20):
resp = requests.get(f'{BASE}/api/news', headers=HEADERS,
params={'q': query, 'num': num})
return resp.json()['results']['articles']
# Image search
def image_search(query, num=50):
resp = requests.get(f'{BASE}/api/images', headers=HEADERS,
params={'q': query, 'num': num})
return resp.json()['results']['images']
# Video search
def video_search(query, engine='ddg'):
resp = requests.get(f'{BASE}/api/videos', headers=HEADERS,
params={'q': query, 'engine': engine})
return resp.json()['results']['videos']
# AI Ranking
def ai_rank(keyword, domain=None, engines='claude,chatgpt'):
params = {'keyword': keyword, 'engines': engines}
if domain:
params['domain'] = domain
resp = requests.get(f'{BASE}/api/ai/rank', headers=HEADERS, params=params)
return resp.json()
# YouTube search (free-tier eligible)
def yt_search(query, num=10):
resp = requests.get(f'{BASE}/api/social/youtube/search', headers=HEADERS,
params={'q': query, 'num': num})
return resp.json()
# Instagram profile (free-tier eligible)
def ig_profile(username):
resp = requests.get(f'{BASE}/api/social/instagram/profile', headers=HEADERS,
params={'username': username})
return resp.json()
# Usage
results = web_search('best seo tools', num=50, engine='google')
news = news_search('AI breakthroughs')
images = image_search('sunset beach')
videos = video_search('python tutorial')
ranking = ai_rank('best crm software', domain='hubspot.com')
yt = yt_search('machine learning')
ig = ig_profile('natgeo')
cURL
# Quick search (free-tier eligible)
curl "https://apiserpent.com/api/search/quick?q=weather+today&engine=google" \
-H "X-API-Key: sk_live_your_api_key"
# Deep web search (30 results from Google in Germany)
curl "https://apiserpent.com/api/search?q=beste+seo+tools&num=30&engine=google&country=de" \
-H "X-API-Key: sk_live_your_api_key"
# News search with freshness filter
curl "https://apiserpent.com/api/news?q=technology&num=20&freshness=w" \
-H "X-API-Key: sk_live_your_api_key"
# Image search with filters
curl "https://apiserpent.com/api/images?q=mountain+landscape&num=50&size=large" \
-H "X-API-Key: sk_live_your_api_key"
# Video search
curl "https://apiserpent.com/api/videos?q=python+tutorial&engine=ddg&duration=medium" \
-H "X-API-Key: sk_live_your_api_key"
# AI Ranking (Claude + ChatGPT)
curl "https://apiserpent.com/api/ai/rank?keyword=best+crm+software&domain=hubspot.com&engines=claude,chatgpt" \
-H "X-API-Key: sk_live_your_api_key"
# Single AI engine ranking
curl "https://apiserpent.com/api/ai/rank/gemini?keyword=best+seo+tools" \
-H "X-API-Key: sk_live_your_api_key"
# YouTube search (free-tier eligible)
curl "https://apiserpent.com/api/social/youtube/search?q=machine+learning&num=10" \
-H "X-API-Key: sk_live_your_api_key"
# YouTube video details
curl "https://apiserpent.com/api/social/youtube/video?id=dQw4w9WgXcQ" \
-H "X-API-Key: sk_live_your_api_key"
# YouTube channel details
curl "https://apiserpent.com/api/social/youtube/channel?handle=@mkbhd&include_videos=true" \
-H "X-API-Key: sk_live_your_api_key"
# Instagram profile (free-tier eligible)
curl "https://apiserpent.com/api/social/instagram/profile?username=natgeo" \
-H "X-API-Key: sk_live_your_api_key"
# Check credits and usage
curl "https://apiserpent.com/api/status" \
-H "X-API-Key: sk_live_your_api_key"
# Get pricing (no API key required)
curl "https://apiserpent.com/api/pricing"