agent[ready]

Live-checked MCP servers

Live check by server: P-S

What each server's remote endpoint answered when this directory connected to it: the MCP handshake and the list of tools. The check connects and lists tools only; it doesn't run tools, sign in or test security.

Questions and answers

Does the Portfolio Signals MCP server work?
On 2026-10-05 its endpoint did not complete the MCP handshake: could not connect. A server can be down for a while and answer later. Portfolio Signals →
Does the Postgres MCP server work?
On 2026-10-05 its endpoint did not complete the MCP handshake: HTTP 402. A server can be down for a while and answer later. Postgres →
Does the Presify MCP server work?
On 2026-10-05 its endpoint answered the MCP handshake as presify 26.10.7, but its tool list could not be read. This directory did not run any tools. Presify →
Does the Prometheus MCP work?
On 2026-10-05 its endpoint did not complete the MCP handshake: could not connect. A server can be down for a while and answer later. Prometheus MCP →
Does the PubMed / MEDLINE Literature Search MCP server work?
On 2026-10-05 its endpoint answered the MCP handshake and listed 5 tools, among them search_pubmed, get_article_detail, find_related_articles and search_mesh. This directory did not run them, sign in or test security. PubMed / MEDLINE Literature Search →
Does the PubMed Biomedical Papers - new research articles ($0.01/query) MCP server work?
On 2026-10-05 its endpoint answered the MCP handshake and listed 16 tools, among them data_preview, a2awire_guide, find_paid_work and get_recommended_action. This directory did not run them, sign in or test security. PubMed Biomedical Papers - new research articles ($0.01/query) →
Does the Puptra PDF Snapshot MCP server work?
On 2026-10-05 its endpoint answered the MCP handshake and listed 5 tools, among them pdf, screenshot, snapshot and markdown. This directory did not run them, sign in or test security. Puptra PDF Snapshot →
Does the quanti.io MCP server work?
On 2026-10-05 its endpoint answered with HTTP 401, asking for sign-in, so the handshake could not be completed without an account. This directory does not sign in. quanti.io →
Does the QuickBooks Connector by Meridian MCP server work?
On 2026-10-05 its endpoint answered with HTTP 401, asking for sign-in and pointing to its OAuth metadata, so the handshake could not be completed without an account. This directory does not sign in. QuickBooks Connector by Meridian →
Does the quickS3 MCP server work?
On 2026-10-05 its endpoint answered with HTTP 401, asking for sign-in and pointing to its OAuth metadata, so the handshake could not be completed without an account. This directory does not sign in. quickS3 →
Does the Race Calendar F1 MCP server work?
On 2026-10-05 its endpoint answered the MCP handshake and listed 15 tools, among them get_f1_season_schedule, get_f1_standings, get_f1_next_event and get_f1_session_results. This directory did not run them, sign in or test security. Race Calendar F1 →
Does the RationalBloks MCP server work?
On 2026-10-05 its endpoint answered the MCP handshake and listed 50 tools, among them list_projects, get_project, get_schema and get_user_info. This directory did not run them, sign in or test security. RationalBloks →
Does the RBX Invest Roblox Limiteds market data MCP server work?
On 2026-10-05 its endpoint answered the MCP handshake and listed 14 tools, among them search_items, get_item_details, get_items and find_deals. This directory did not run them, sign in or test security. RBX Invest Roblox Limiteds market data →
Does the Reddit Data MCP server work?
On 2026-10-05 its endpoint answered with HTTP 401, asking for sign-in and pointing to its OAuth metadata, so the handshake could not be completed without an account. This directory does not sign in. Reddit Data →
Does the RelayX - X/Twitter data MCP server work?
On 2026-10-05 its endpoint answered with HTTP 401, asking for sign-in and pointing to its OAuth metadata, so the handshake could not be completed without an account. This directory does not sign in. RelayX - X/Twitter data →
Does the Release Radar MCP server work?
On 2026-10-05 its endpoint answered the MCP handshake and listed 5 tools, among them whats_broken_since_last_deploy, incident_snapshot, oncall_handoff and github_latest_deploy. This directory did not run them, sign in or test security. Release Radar →
Does the RepoGates MCP server work?
On 2026-10-05 its endpoint answered with HTTP 401, asking for sign-in and pointing to its OAuth metadata, so the handshake could not be completed without an account. This directory does not sign in. RepoGates →
Does the Revenue Agent - OpenAPI Audit & Change Detection MCP server work?
On 2026-10-05 its endpoint answered the MCP handshake and listed 2 tools, among them check_openapi and compare_openapi. This directory did not run them, sign in or test security. Revenue Agent - OpenAPI Audit & Change Detection →
Does the RoughSketch MCP server work?
On 2026-10-05 its endpoint answered with HTTP 401, asking for sign-in and pointing to its OAuth metadata, so the handshake could not be completed without an account. This directory does not sign in. RoughSketch →
Does the Runsheet YouTube Scheduler MCP server work?
On 2026-10-05 its endpoint answered with HTTP 401, asking for sign-in and pointing to its OAuth metadata, so the handshake could not be completed without an account. This directory does not sign in. Runsheet YouTube Scheduler →
Does the Salesforce Devops MCP server work?
On 2026-10-05 its endpoint answered with HTTP 401, asking for sign-in and pointing to its OAuth metadata, so the handshake could not be completed without an account. This directory does not sign in. Salesforce Devops →
Does the SAP MCP Server work?
On 2026-10-05 its endpoint answered the MCP handshake as sap-mcp-server 0.9.86, but its tool list could not be read. This directory did not run any tools. SAP MCP Server →
Does the Sceneplane MCP server work?
On 2026-10-05 its endpoint answered with HTTP 401, asking for sign-in and pointing to its OAuth metadata, so the handshake could not be completed without an account. This directory does not sign in. Sceneplane →
Does the Schedule & Chill MCP server work?
On 2026-10-05 its endpoint answered with HTTP 401, asking for sign-in and pointing to its OAuth metadata, so the handshake could not be completed without an account. This directory does not sign in. Schedule & Chill →
Does the Screen Browser MCP server work?
On 2026-10-05 its endpoint answered with HTTP 401, asking for sign-in and pointing to its OAuth metadata, so the handshake could not be completed without an account. This directory does not sign in. Screen Browser →
Does the Sebastianall1977 Gmail MCP work?
On 2026-10-05 its endpoint did not complete the MCP handshake: HTTP 404. A server can be down for a while and answer later. Sebastianall1977 Gmail MCP →
Does the Sendgrid MCP server work?
On 2026-10-05 its endpoint answered the MCP handshake and listed 11 tools, among them sendgrid_ping, sendgrid_list_templates, sendgrid_get_template and sendgrid_list_marketing_lists. This directory did not run them, sign in or test security. Sendgrid →
Does the Sentry MCP work?
On 2026-10-05 its endpoint answered with HTTP 401, asking for sign-in and pointing to its OAuth metadata, so the handshake could not be completed without an account. This directory does not sign in. Sentry MCP →
Does the Serp Content MCP work?
On 2026-10-05 its endpoint did not complete the MCP handshake: HTTP 503. A server can be down for a while and answer later. Serp Content MCP →
Does the SerpApi MCP server work?
On 2026-10-05 its endpoint answered the MCP handshake and listed 3 tools, among them search_dashboard, search_table and search. This directory did not run them, sign in or test security. SerpApi →
Does the SERPdive Web Search MCP server work?
On 2026-10-05 its endpoint did not complete the MCP handshake: could not connect. A server can be down for a while and answer later. SERPdive Web Search →
Does the Setlist.id MCP server work?
On 2026-10-05 its endpoint answered with HTTP 401, asking for sign-in, so the handshake could not be completed without an account. This directory does not sign in. Setlist.id →
Does the Shoumikdc Arxiv MCP work?
On 2026-10-05 its endpoint did not complete the MCP handshake: HTTP 404. A server can be down for a while and answer later. Shoumikdc Arxiv MCP →
Does the Skr Cloudify Clickup MCP Server New work?
On 2026-10-05 its endpoint did not complete the MCP handshake: HTTP 404. A server can be down for a while and answer later. Skr Cloudify Clickup MCP Server New →
Does the Slack MCP server work?
On 2026-10-05 its endpoint did not complete the MCP handshake: HTTP 402. A server can be down for a while and answer later. Slack →
Does the Slhad Aha MCP work?
On 2026-10-05 its endpoint did not complete the MCP handshake: HTTP 404. A server can be down for a while and answer later. Slhad Aha MCP →
Does the Smithery Ai Slack MCP server work?
On 2026-10-05 its endpoint did not complete the MCP handshake: HTTP 404. A server can be down for a while and answer later. Smithery Ai Slack →
Does the Smithery Notion MCP server work?
On 2026-10-05 its endpoint answered with HTTP 401, asking for sign-in and pointing to its OAuth metadata, so the handshake could not be completed without an account. This directory does not sign in. Smithery Notion →
Does the Social Content MCP Server work?
On 2026-10-05 its endpoint answered with HTTP 401, asking for sign-in and pointing to its OAuth metadata, so the handshake could not be completed without an account. This directory does not sign in. Social Content MCP Server →
Does the 47620 Solana Data API MCP server work?
On 2026-10-05 its endpoint answered the MCP handshake and listed 34 tools, among them snapshot, risk_check, should_pay and token_report. This directory did not run them, sign in or test security. 47620 Solana Data API →
Does the Solvicus FinOps - GCP Committed Use Discount (CUD) Optimization MCP server work?
On 2026-10-05 its endpoint answered with HTTP 401, asking for sign-in and pointing to its OAuth metadata, so the handshake could not be completed without an account. This directory does not sign in. Solvicus FinOps - GCP Committed Use Discount (CUD) Optimization →
Does the Space Monkey Mailchimp Dashboard MCP server work?
On 2026-10-05 its endpoint answered the MCP handshake and listed 26 tools, among them sm_list_projects, sm_get_account, sm_list_leaders and sm_list_at_risk. This directory did not run them, sign in or test security. Space Monkey Mailchimp Dashboard →
Does the 球云体育 Sports Data MCP server work?
On 2026-10-05 its endpoint answered the MCP handshake and listed 6 tools, among them get_matches_by_date, get_live_matches, get_match_detail and get_standings. This directory did not run them, sign in or test security. 球云体育 Sports Data →
Does the Spotify MCP server work?
On 2026-10-05 its endpoint answered the MCP handshake and listed 37 tools, among them get_v1_1_browse_all, get_v1_1_search, get_v2_album_detailsAndTracks and get_v2_album_metadata. This directory did not run them, sign in or test security. Spotify →
Does the StackOne MCP server work?
On 2026-10-05 its endpoint answered with HTTP 401, asking for sign-in and pointing to its OAuth metadata, so the handshake could not be completed without an account. This directory does not sign in. StackOne →
Does the Store API MCP server work?
On 2026-10-05 its endpoint answered the MCP handshake and listed 6 tools, among them list_models, ask_model, generate_image and get_balance. This directory did not run them, sign in or test security. Store API →
Does the StoreRadar: Shopify store database MCP server work?
On 2026-10-05 its endpoint answered with HTTP 401, asking for sign-in and pointing to its OAuth metadata, so the handshake could not be completed without an account. This directory does not sign in. StoreRadar: Shopify store database →
Does the StoriesIG Instagram MCP Server work?
On 2026-10-05 its endpoint answered with HTTP 401, asking for sign-in and pointing to its OAuth metadata, so the handshake could not be completed without an account. This directory does not sign in. StoriesIG Instagram MCP Server →

Sources: Official MCP Registry (read 2026-10-04); this directory's live check of remote endpoints (2026-10-05). All questions · Live check by server: A-C · Live check by server: C-F · Live check by server: F-J · Live check by server: K-P · Live check by server: S-Z · Live check: results across all servers