"OpenAI's Web Retrieval Infrastructure" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Canonical vocabulary server for autonomous business design. Exposes the Arco Lexicon as seven MCP tools: term lookup, related terms, alignment verification, citation formatting, source retrieval, term listing, and term suggestion. No authentication required. Streamable HTTP transport.
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).
Connect to the MCP Studio SDK MCP server. This server is connected to two sources: the MCP Studio SDK documentation and the GitHub sample application repos. These resources are great for individuals looking to embed MCP Studio SDK into their web applications, and need an easy way to connect to an MCP server that has access reliable resources for AI-assisted engineering workflows.
Browser support for web features, live from caniuse. From which version, and is it safe to ship?
Convert documents and web pages to clean Markdown: PDF, DOCX, XLSX, EPUB, scanned files, any URL.
Browser compatibility and Baseline status for any web feature — offline, from bundled MDN data.
AI-powered document extraction infrastructure. Convert PDFs, Excel spreadsheets, images, and scanned documents into structured JSON.
Token-free MCP server for structured RevoGrid Core, Pro, and Enterprise knowledge retrieval.
Read-only search and page retrieval from the public Atisbo documentation corpus. No authentication.
Page-cited retrieval for embedded docs, datasheets, MISRA, CMSIS, and RTOS references.
Convert documents and web pages to clean, LLM-ready Markdown: PDFs via pdf-inspector, DOCX/XLSX/PPTX/EPUB via MarkItDown, scanned files and images via OCR, and any public URL. Free tier needs no API key; Pro keys unlock unlimited conversions and OCR. Tools: convert_url, convert_base64, list_supported_formats, usage_status.
W3C MCP — web-standards lookup over w3c/browser-specs (GitHub, CF-reachable).
Document processing, data conversion, and web content APIs for AI agents. All tools are free via MCP. Also available as a paid x402 Agent API (Stellar XLM or Solana USDC, no API key required). Tools: extract text from PDFs, merge PDFs, generate QR codes, convert CSV to/from JSON, count words/stats, and fetch + clean any public URL with Mozilla Readability.
Verified doc corpora for agents: grep-first retrieval, hashed pages, Merkle+RFC-3161 receipts
