"Managing Clerk Authorization" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
69 PR-CY tools for keyword demand, SERP, rank tracking, site audits, Google Search Console, Yandex Webmaster, Yandex Metrika, page content/screenshots, articles and HTML artifacts. Streamable HTTP with a user-supplied PR-CY API key (Authorization header, Bearer scheme). Account permissions and limits apply. Docs: https://github.com/costeels/pr-cy-mcp-docs (documentation, not server source). Submitted by the documentation maintainer.
Discover real estate source capabilities, inspect endpoint schemas, and retrieve source-linked observations with explicit credit budgets. Five tools: list_platforms, get_capabilities, list_endpoints, get_endpoint, call_endpoint. Requires a user-supplied RealtyCrawl API key (Authorization: Bearer) and credits for data operations. Metadata is free. Check capabilities first; research/unavailable operations are not live coverage. Public MCP client: https://github.com/realtycrawl/realtycrawl-mcp .
Vectoree Tool Hub is a remote MCP server from Vectoree, the backend for coding agents, giving agents web search and page extraction tools behind one project API key. Tools: search (web search), extract (web page extraction). Streamable HTTP (POST only); auth via Authorization: Bearer <key> or x-api-key.
MCP server for 500+ pay-per-call web scraping, search, social, business, and financial data tools. Pay-as-you-go from a prepaid balance -- a quote is given before each call and failed calls are never charged. Sign up at https://eden-engine.com and create an API key. Connect with header "Authorization: Bearer YOUR_API_KEY".
MCP360 is a unified MCP platform that provides access to 100+ marketplace tools and Custom MCPs to AI agents. It lets teams run search, research, SEO, data extraction, and operational workflows without managing separate MCP servers or APIs. MCP360 handles compatibility, execution, and maintenance, keeping infrastructure simple and reliable.
