Stack Overflow MCP Server
blockersmcp.stackoverflow.com
Access Stack Overflow's trusted and verified technical questions and answers.
https://mcp.stackoverflow.comUnknownlast checked 8 Oct 2026spoke MCP on 28.1% of 89 checks (30 days)initialize in 433 msHow to authenticate
Checked against the endpoint by our probe on 8 Oct 2026. These are the capabilities the server advertises, not a prediction about any particular client.
| Scheme | Unknown |
|---|---|
| Protected-resource metadata | ✕Not found Without it a client has to guess where the authorization server lives. |
| Anonymous access | Refused — credentials required |
What the probe found
The URL served HTML rather than JSON-RPC (POST returned 403). It is probably documentation about the server rather than the server itself.
Contract history
No contract recorded yet — the server has not answered an anonymous connection.
Run this server? A verified owner can publish snapshots with their own credentials, and the contract history starts here, marked owner-reported.
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Status badge
Status for a README, from the last probe — cached an hour, so up to seven hours behind the endpoint. Links back to this page.
[](https://mcpi.app/servers/stack-overflow-mcp-server)