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S

Stackexchange Mcp Server

io.github.cyanheads/stackexchange-mcp-server
Search Stack Exchange questions, fetch Q&A threads as markdown, look up tag FAQs and user profiles.
healthy
status
5
tools exposed
517ms
connect latency
48818cbaccb0
schema fingerprint

Tools (5)

stackexchange_list_sites
Enumerate all sites in the Stack Exchange network — name, api_site_parameter, audience, and URL. The api_site_parameter value is what other tools accept as the `site` input (e.g. "stackoverflow", "superuser", "serverfault"). Results are fetched live and optionally filtered by name. Use this tool to
stackexchange_search_questions
Search questions across a Stack Exchange site. Returns ranked questions with title, score, answer count, accepted status, tags, and excerpt — no bodies at this stage. Results supply question_id values for stackexchange_get_thread, which fetches the full question body and all answers. Use the `site`
stackexchange_get_tag_faq
Fetch the highest-voted answered questions for a tag on a Stack Exchange site — the canonical "best answers in X" list. Returns a question list without bodies; use stackexchange_get_thread to read the full body and answers for any result. Use this tool to find the authoritative community resources o
stackexchange_get_user
Fetch a Stack Exchange user profile by numeric user ID: reputation, badge counts, top tags by answer score, and account metadata. Useful for credibility context on an answer author — pass the authorUserId from any question or answer in stackexchange_get_thread output. Returns profile fields plus up
stackexchange_get_thread
Fetch a complete Q&A thread — question body and all answers, accepted answer first then sorted by score, rendered as clean markdown with fenced code blocks. Accepts an integer question ID or a full Stack Exchange question URL (e.g. "https://stackoverflow.com/questions/11227809/why-is-processing-a-so

Endpoint

https://stackexchange.caseyjhand.com/mcp
Category: Web & Scraping · Last checked: 2026-07-30T13:53:42Z

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How we measure →
What this means. This server responded to the MCP handshake and listed its tools without authentication. The schema fingerprint lets us flag if tool signatures silently change (schema drift) between checks.