Hikerapi

npm version npm downloads License: MIT

MCP server for HikerAPI — Instagram data API. Available on npm: hikerapi-mcp.

Generates MCP tools from the HikerAPI OpenAPI spec at startup. HikerAPI only exposes read (GET) endpoints — each tool maps 1:1 to one of them (GET /v2/user/by/username → get_v2_user_by_username). By default you get a core set of ~45 tools, one per task, each with a description that tells the assistant when to use it; HIKERAPI_TOOLS=all exposes every non-deprecated endpoint (100+).

Get 100 Free API Requests

Sign up with this link and get 100 free HikerAPI requests — no credit card required. Enough to wire up the MCP server, try a few prompts in Claude/Cursor/Codex, and evaluate the data quality before committing.

Get your free 100 requests here

Quick start

1. Get an API key at hikerapi.com/tokens.
2. Add the server to your AI assistant.
3. Ask your assistant something like:
   • "Get the Instagram profile for @nasa."
   • "Find the top 5 recent posts under the hashtag #photography."
   • "Show stories for the user with id 25025320."

Claude Code

claude mcp add hikerapi -e HIKERAPI_KEY=your-api-key -- npx -y hikerapi-mcp

Claude Desktop

Add to claude_desktop_config.json:

{
  "mcpServers": {
    "hikerapi": {
      "command": "npx",
      "args": ["-y", "hikerapi-mcp"],
      "env": {
        "HIKERAPI_KEY": "your-api-key"
      }
    }
  }
}

Cursor / Windsurf

Same shape as Claude Desktop — put the block under mcpServers in the app's MCP config file.

Zed

Add to ~/.config/zed/settings.json:

{
  "context_servers": {
    "hikerapi": {
      "command": "npx",
      "args": ["-y", "hikerapi-mcp"],
      "env": {
        "HIKERAPI_KEY": "your-api-key"
      }
    }
  }
}

OpenAI Codex

Append to ~/.codex/config.toml:

[mcp_servers.hikerapi]
command = "npx"
args = ["-y", "hikerapi-mcp"]

[mcp_servers.hikerapi.env]
HIKERAPI_KEY = "your-api-key"

Tools

Tools are generated at startup from the live HikerAPI OpenAPI spec.

HikerAPI has 100+ GET endpoints, and most of them are version variants of the same call (v1 / v2 / gql / g2). Handing all of them to an assistant makes it pick the wrong one, so the default core set keeps one endpoint per task:

Group	Tools	Examples
Profiles	16	get_v2_user_by_username, get_gql_user_medias, get_g2_user_followers
Posts, comments, likers	8	get_v2_media_info_by_url, get_v2_media_comments, get_v2_media_likers
Search	7	get_v2_fbsearch_accounts, get_v2_fbsearch_reels, get_v1_search_hashtags
Hashtags	4	get_v2_hashtag_medias_top, get_v2_hashtag_medias_recent
Locations	3	get_g2_location_by_id, get_v1_location_medias_recent_chunk
Stories, highlights, links	5	get_v2_story_by_url, get_v2_highlight_by_id, get_v1_share_by_url
Audio	1	get_v2_track_by_id

Core tools carry hand-written descriptions (what the tool does, when to prefer a sibling, pagination, billing) and every tool is annotated read-only. The list lives in src/curated.ts.

Set HIKERAPI_TOOLS=all to expose every non-deprecated endpoint instead — same tool names as before, so existing prompts keep working. Tool names mirror their endpoint (GET /v2/user/by/username → get_v2_user_by_username); call tools/list over MCP for the current list with parameter schemas. Legacy and System groups are excluded in both modes.

Configuration

Variable	Description	Required
HIKERAPI_KEY	Your HikerAPI access key (sent as x-access-key header)	yes
HIKERAPI_URL	Base URL. Default: https://api.hikerapi.com (alias https://api.instagrapi.com)	no
HIKERAPI_SPEC_URL	OpenAPI spec URL. Default: ${HIKERAPI_URL}/openapi.json	no
HIKERAPI_TOOLS	core (default): curated set, one tool per task. all: every non-deprecated endpoint	no
HIKERAPI_TAGS	Whitelist: only include operations with these tags (comma-separated)	no
HIKERAPI_EXCLUDE_TAGS	Blacklist: additional tags to exclude (on top of default Legacy,System)	no
HIKERAPI_TIMEOUT_MS	Per-request timeout for API calls. Default: 30000	no
HIKERAPI_SPEC_TIMEOUT_MS	Timeout for the startup spec fetch. Default: 60000	no
HIKERAPI_SPEC_RETRY_DELAY_MS	Base delay between the 3 startup spec fetch attempts. Default: 2000	no
HIKERAPI_MAX_RESPONSE_BYTES	Max bytes read from each API response. Default: 10485760 (10 MB)	no
HIKERAPI_MAX_SPEC_BYTES	Max bytes read from the OpenAPI spec. Default: 8388608 (8 MB)	no

Legacy and System tags are excluded by default. Deprecated operations are also skipped.

If HIKERAPI_URL points to a host other than api.hikerapi.com or api.instagrapi.com, the server prints a warning on startup — your key will be sent there, so only use it for a self-hosted or proxied HikerAPI.

Requests are sent with User-Agent: hikerapi-mcp/<version>.

Example — expose every endpoint of the most common groups:

"env": {
  "HIKERAPI_KEY": "...",
  "HIKERAPI_TOOLS": "all",
  "HIKERAPI_TAGS": "User Profile,Post Details,Search,Hashtags,Stories"
}

How it works

AI Assistant ←stdio→ hikerapi-mcp ──https──> api.hikerapi.com
                          │
                          └─ fetches /openapi.json once on startup,
                             builds one MCP tool per GET endpoint
                             (core set by default)

Tool arguments map to the endpoint's query and path parameters. The response body is returned as-is (JSON text). Non-2xx responses are surfaced as tool errors with the HTTP status and body.

Development

git clone https://github.com/subzeroid/hikerapi-mcp.git
cd hikerapi-mcp
npm install
npm run build
HIKERAPI_KEY=your-key node dist/index.js

Run in watch mode:

HIKERAPI_KEY=your-key npm run dev

Run tests (unit + stdio smoke tests against a local mock server, no network/API key required):

npm test

License

MIT