generated: '2026-09-05' method: probed source: https://mcp-v2.7signal.com/mcp name: 7SIGNAL MCP Server status: published deployment: mode: remote endpoint: https://mcp-v2.7signal.com/mcp auth: oauth verified: probed probe_prior: (never probed) probe: gated probe_why: RFC 9728 challenge on the MCP path only checked: '2026-09-11' source: claimed-backlog re-probe 2026-09-11 discovery: probe: request: POST https://mcp-v2.7signal.com/mcp {"jsonrpc":"2.0","id":1,"method":"tools/list"} accept: application/json, text/event-stream http_status: 401 body: '{"error": "invalid_token", "error_description": "Authentication required"}' www_authenticate: Bearer error="invalid_token", error_description="Authentication required", resource_metadata="https://mcp-v2.7signal.com/.well-known/oauth-protected-resource" verdict: The endpoint is live and speaks MCP over HTTP, and it answers an anonymous tools/list with a spec-correct RFC 9728 OAuth challenge rather than a 404. Presence is therefore PROBED, not inferred; the tool list itself is auth-gated and was NOT enumerated in this pass. negative_controls: - url: https://mcp-v2.7signal.com/ status: 404 - url: https://mcp-v2.7signal.com/sse status: 404 - url: https://mcp-v2.7signal.com/api/mcp status: 404 - url: https://mcp.7signal.com/ status: null note: does not resolve in DNS authorization: protected_resource: https://mcp-v2.7signal.com/.well-known/oauth-protected-resource authorization_server: https://mcp-v2.7signal.com/ authorization_endpoint: https://mcp-v2.7signal.com/authorize token_endpoint: https://mcp-v2.7signal.com/token registration_endpoint: https://mcp-v2.7signal.com/register dynamic_client_registration: true grant_types: - authorization_code - refresh_token code_challenge_methods: - S256 token_endpoint_auth_methods: - client_secret_post bearer_methods: - header scopes: - offline_access - openid - email - profile - https://login.7signal.com/scopes/user.read - https://login.7signal.com/scopes/organization.admin - sap:user.read - sap:user.config - mds:organizations.read saved: - well-known/7signalsolutions-mcp-oauth-authorization-server.json - well-known/7signalsolutions-mcp-oauth-protected-resource.json tools: enumerated: false count: null reason: tools/list requires an authenticated OAuth session. No tool names, descriptions or inputSchemas are recorded here because none were observed. Enumerating them needs an authorized introspection run. clients_documented: - Claude - ChatGPT - Microsoft Copilot capabilities_claimed: - Plain-language questions about Wi-Fi and network performance - On-demand report generation grounded in live 7SIGNAL telemetry - Early anomaly warnings surfaced from Eyeris AI continuous monitoring capabilities_source: https://7signal.com/platform/mcp-wi-fi-monitoring/ references: - https://7signal.com/platform/mcp-wi-fi-monitoring/ - https://7signal.com/webinars/7signal-ai-mcp-demonstration/ - https://7signal.com/webinars/7signal-jira-slack-claude-working-together-with-mcp/