=== POST initialize https://api.githubcopilot.com/mcp/ (no credentials), 2026-09-17T12:06:49Z HTTP/1.1 200 Connection Established HTTP/2 401 content-security-policy: default-src 'none'; sandbox content-type: text/plain; charset=utf-8 strict-transport-security: max-age=31536000 www-authenticate: Bearer error="invalid_request", error_description="No access token was provided in this request", resource_metadata="https://api.githubcopilot.com/.well-known/oauth-protected-resource/mcp/" x-content-type-options: nosniff x-copilot-service-request-id: 916f3f70-aa27-4a7d-ad69-fd15c8160e2b date: Thu, 17 Sep 2026 12:06:49 GMT content-length: 51 x-github-backend: Kubernetes x-github-request-id: D0A4:337C80:3A5C073:40FB164:6AABD7D9 x-github-edge-region: iad bad request: missing required Authorization header === GET https://api.githubcopilot.com/mcp/ (no credentials) HTTP/1.1 200 Connection Established HTTP/2 401 content-security-policy: default-src 'none'; sandbox content-type: text/plain; charset=utf-8 strict-transport-security: max-age=31536000 www-authenticate: Bearer error="invalid_request", error_description="No access token was provided in this request", resource_metadata="https://api.githubcopilot.com/.well-known/oauth-protected-resource/mcp/" x-content-type-options: nosniff x-copilot-service-request-id: ca0b3ebd-ec0e-458e-9aa9-79d5d2f71ce4 date: Thu, 17 Sep 2026 12:06:50 GMT content-length: 51 x-github-backend: Kubernetes x-github-request-id: D0AC:A3C08:38D612E:3F78D9E:6AABD7DA x-github-edge-region: iad bad request: missing required Authorization header === GET protected-resource metadata HTTP/1.1 200 Connection Established HTTP/2 200 access-control-allow-headers: Content-Type access-control-allow-methods: GET, OPTIONS access-control-allow-origin: * content-length: 328 content-security-policy: default-src 'none'; sandbox content-type: application/json content-type: application/json date: Thu, 17 Sep 2026 12:06:51 GMT server: github.com strict-transport-security: max-age=31536000 x-copilot-service-request-id: e37cc0ad-6abf-47be-bb77-0e6e95f6c0c3 x-github-backend: Kubernetes x-github-request-id: D0BC:1EE9:33F8612:39FFDED:6AABD7DA x-github-edge-region: iad {"resource":"https://api.githubcopilot.com/mcp/","authorization_servers":["https://github.com/login/oauth"],"scopes_supported":["repo","read:org","read:user","user:email","read:packages","write:packages","read:project","project","gist","notifications"],"bearer_methods_supported":["header"],"resource_name":"GitHub MCP Server"}