"MDN Web Docs" matching MCP connectors:

Agent402: 500+ pay-per-call tools for agents over x402 + MPP or free via PoW. Agentic Finance

Read-only MCP server for the OrchestKit docs: full-text search + Markdown fetch. No auth.

Read any page or file as clean text, plus live news, weather, market holidays and timezone lookups for agents. Pay-per-call in USDC on Base via x402 — no signup, no API keys.

Keyless docs search so coding agents wire up RoxyAPI: every endpoint, param and SDK call.

CatchAll is a web search API built for comprehensive event retrieval — not ranked results, but all matching records.

Docs: https://docs.keenable.ai/mcp-server Keenable is a free, remote MCP server that gives agents access to the web index. Search the web with ranked results and date/site filters, then fetch any indexed page as clean markdown. Works out of the box with no account or API key.

Honeydew AI Documentation MCP — semantic search and ripgrep-grade filesystem queries over Honeydew AI docs and OpenAPI specs, for AI coding agents.

Official MCP server providing AI assistants with direct access to Stimulsoft Reports & Dashboards developer documentation. Enables semantic search across FAQ, Programming Manual, Server Manual, User Manual, and Server/Cloud API references across all Stimulsoft platforms (.NET, WPF, Avalonia, WEB, Blazor, Angular, React, JS, PHP, Java, Python).

Universal pay-per-call tool API for AI agents. Web search, price feeds, hive memory, LLM routing, code sandbox. Free tier (10 calls/day, no signup). x402 payments on Base + Solana.

Israeli online supermarket pricing: the cheapest delivered basket for a shopping list and address.

Give your agent web search and authoritative datasets: S&P Global, FRED, OECD, SimilarWeb & more.

**ColdState Knowledge Search MCP Server** https://github.com/daniel-coldstate/coldstate-mcp Semantic search over 64.6M knowledge entries — the structured alternative to web search APIs and web scraping for LLM agents. No crawling, no rate limits, sub-3s responses. Cloud-hosted at services.coldstate.ai

Live MCP connector for Develust Technology's services — web development, infrastructure, backend architecture. Hybrid search with AI reranking for accurate results. No auth required.

Live web search for AI agents. $0.001/call, x402 on Base, no API key.

Get authoritative answers about Redpanda documentation and search API references.

Official Microsoft Learn MCP Server – real-time, trusted docs & code samples for AI and LLMs.

Turn a GitHub repo or docs site into agent-ready context: pack it or search it, over MCP.

Scrape, crawl and search the web for AI agents via MCP.

News, web search, mail, markets, weather, places, files, calendar, contacts. 67 tools, one endpoint.

AI access to Mapbox docs, API references, style specs, and guides. No token required.