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Independent project, not affiliated with Anthropic
swwyymm avatar

Extract

swwyymm/averra-extract-mcp
STDIOregistry active
Summary

Wraps the Averra Extract API so Claude, Cursor, and other MCP clients can convert web pages into clean markdown on the fly. You get five tools: extract a URL, check your monthly quota, and manage API keys (create, list, revoke). Runs over stdio via npx, so setup is just dropping your API key into the config and restarting. Free tier gives you 50 requests a month. Useful when you need an agent to pull live web content into its context without copy-paste, or when you're building workflows that need structured page data instead of raw HTML.

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Averra Extract MCP Server

MCP (Model Context Protocol) server for Averra Extract — lets AI agents like Claude, Cursor, and ChatGPT convert any webpage into clean, LLM-ready Markdown.

Listed in the official MCP registry as dev.averra/extract. MCP clients that support registry-based install can reference that identifier directly; for clients that need manual configuration, see the install sections below.

What it does

Exposes the Averra Extract API as 5 MCP tools:

ToolDescription
averra_extract_urlConvert any URL to clean Markdown with metadata
averra_check_usageCheck monthly quota and remaining requests
averra_create_api_keyCreate a new API key
averra_list_api_keysList all API keys on the account
averra_revoke_api_keyRevoke an API key by ID

Get an API key

Sign up at averra.dev — the free plan includes 50 requests/month.

Install (Claude Desktop)

Add this to your claude_desktop_config.json:

macOS: ~/Library/Application Support/Claude/claude_desktop_config.json Windows: %APPDATA%\Claude\claude_desktop_config.json

{
  "mcpServers": {
    "averra-extract": {
      "command": "npx",
      "args": ["-y", "@averra/extract-mcp"],
      "env": {
        "AVERRA_EXTRACT_API_KEY": "sk_live_your_key_here"
      }
    }
  }
}

Restart Claude Desktop. The 5 tools will appear in your session.

Install (Cursor)

Add to ~/.cursor/mcp.json (or use the Cursor MCP settings UI):

{
  "mcpServers": {
    "averra-extract": {
      "command": "npx",
      "args": ["-y", "@averra/extract-mcp"],
      "env": {
        "AVERRA_EXTRACT_API_KEY": "sk_live_your_key_here"
      }
    }
  }
}

Install (other MCP clients)

Any stdio-based MCP client works. Point it at npx -y @averra/extract-mcp with AVERRA_EXTRACT_API_KEY in the environment.

Configuration

Env varRequiredDefaultDescription
AVERRA_EXTRACT_API_KEYyes—Your Extract API key (starts with sk_live_)
AVERRA_EXTRACT_BASE_URLnohttps://averra.devOverride API host
TRANSPORTnostdiostdio (local) or http (hosted)
PORTno3000Port when TRANSPORT=http

Example prompts (Claude Desktop)

Once installed, try:

  • "Extract the content from https://example.com and summarize it"
  • "What's my remaining Extract quota this month?"
  • "Read https://docs.anthropic.com/en/docs/intro and tell me the key concepts"
  • "List my Extract API keys"

License

MIT

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Categories
Documents & KnowledgeSearch & Web Crawling
Registryactive
Package@averra/extract-mcp
TransportSTDIO
UpdatedApr 11, 2026
View on GitHub

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