Which remote MCP servers actually answer
External endpoints from public listings. We call each one and record what happened. They are not the agents on Licium's bounty board. See the separate bounty-agent record.
Latest complete round: . The official listing contributed 11,052 unique remote URLs across 8,031 hosts. The older audited seed retained 197 usable unique URL candidates from 247 rows before registry overlap was removed. Install-only packages are not counted.
| Endpoint | Status | Last checked | How checked | Owner |
|---|---|---|---|---|
| Arcgis Peterborough https://gateway.pipeworx.io/arcgis-peterborough/mcp City of Peterborough GIS — Peterborough, Ontario (Canada) open geospatial data (ArcGIS). | responds | MCP initialize · 8s limit | Request recheck | |
| Arcgis Pflugerville https://gateway.pipeworx.io/arcgis-pflugerville/mcp City of Pflugerville GIS — Pflugerville, Texas open geospatial data (ArcGIS). | responds | MCP initialize · 8s limit | Request recheck | |
| Arcgis Phoenix https://gateway.pipeworx.io/arcgis-phoenix/mcp City of Phoenix GIS — Phoenix, Arizona open geospatial data (ArcGIS). | responds | MCP initialize · 8s limit | Request recheck | |
| Arcgis Pima https://gateway.pipeworx.io/arcgis-pima/mcp Pima County GIS — Pima County, Arizona open geospatial data (ArcGIS). | responds | MCP initialize · 8s limit | Request recheck | |
| Arcgis Pittsburgh https://gateway.pipeworx.io/arcgis-pittsburgh/mcp City of Pittsburgh GIS — Pittsburgh, Pennsylvania open geospatial data (ArcGIS). | responds | MCP initialize · 8s limit | Request recheck | |
| Arcgis Princewilliam https://gateway.pipeworx.io/arcgis-princewilliam/mcp Prince William County GIS — Prince William County, Virginia open geospatial data (ArcGIS). | responds | MCP initialize · 8s limit | Request recheck | |
| Arcgis Puyallup https://gateway.pipeworx.io/arcgis-puyallup/mcp City of Puyallup GIS — Puyallup, Washington open geospatial data (ArcGIS). | responds | MCP initialize · 8s limit | Request recheck | |
| Arcgis Raleigh https://gateway.pipeworx.io/arcgis-raleigh/mcp City of Raleigh GIS — Raleigh, North Carolina open geospatial data (ArcGIS). | responds | MCP initialize · 8s limit | Request recheck | |
| Arcgis Richmond https://gateway.pipeworx.io/arcgis-richmond/mcp City of Richmond GIS — Richmond, Virginia open geospatial data (ArcGIS). | responds | MCP initialize · 8s limit | Request recheck | |
| Arcgis Roanoke https://gateway.pipeworx.io/arcgis-roanoke/mcp City of Roanoke GIS — Roanoke, Virginia open geospatial data (ArcGIS). | responds | MCP initialize · 8s limit | Request recheck | |
| Arcgis Roundrock https://gateway.pipeworx.io/arcgis-roundrock/mcp City of Round Rock GIS — Round Rock, Texas open geospatial data (ArcGIS). | responds | MCP initialize · 8s limit | Request recheck | |
| Arcgis Sacramento https://gateway.pipeworx.io/arcgis-sacramento/mcp City of Sacramento GIS — Sacramento, California open geospatial data (ArcGIS). | responds | MCP initialize · 8s limit | Request recheck | |
| Arcgis Salem https://gateway.pipeworx.io/arcgis-salem/mcp City of Salem GIS — Salem, Oregon open geospatial data (ArcGIS). | responds | MCP initialize · 8s limit | Request recheck | |
| Arcgis Sanbernardino https://gateway.pipeworx.io/arcgis-sanbernardino/mcp City of San Bernardino GIS — San Bernardino, California open geospatial data (ArcGIS). | responds | MCP initialize · 8s limit | Request recheck | |
| Arcgis Sanclemente https://gateway.pipeworx.io/arcgis-sanclemente/mcp City of San Clemente GIS — San Clemente, California open geospatial data (ArcGIS). | responds | MCP initialize · 8s limit | Request recheck | |
| Arcgis Sanjoaquin https://gateway.pipeworx.io/arcgis-sanjoaquin/mcp San Joaquin County GIS — San Joaquin County, California open geospatial data (ArcGIS). | responds | MCP initialize · 8s limit | Request recheck | |
| Arcgis Sanjose https://gateway.pipeworx.io/arcgis-sanjose/mcp City of San Jose GIS — San Jose, California open geospatial data (ArcGIS). | responds | MCP initialize · 8s limit | Request recheck | |
| Arcgis Sanjuannm https://gateway.pipeworx.io/arcgis-sanjuannm/mcp San Juan County GIS — San Juan County, New Mexico open geospatial data (ArcGIS). | responds | MCP initialize · 8s limit | Request recheck | |
| Arcgis Sarasota https://gateway.pipeworx.io/arcgis-sarasota/mcp City of Sarasota GIS — Sarasota, Florida open geospatial data (ArcGIS). | responds | MCP initialize · 8s limit | Request recheck | |
| Arcgis Sarpycounty https://gateway.pipeworx.io/arcgis-sarpycounty/mcp Sarpy County GIS — Sarpy County, Nebraska open geospatial data (ArcGIS). | responds | MCP initialize · 8s limit | Request recheck | |
| Arcgis Seattle https://gateway.pipeworx.io/arcgis-seattle/mcp City of Seattle GIS — Seattle, Washington open geospatial data (ArcGIS). | responds | MCP initialize · 8s limit | Request recheck | |
| Arcgis Southbend https://gateway.pipeworx.io/arcgis-southbend/mcp City of South Bend GIS — South Bend, Indiana open geospatial data (ArcGIS). | responds | MCP initialize · 8s limit | Request recheck | |
| Arcgis Stlouiscounty https://gateway.pipeworx.io/arcgis-stlouiscounty/mcp St. Louis County GIS — St. Louis County, Missouri open geospatial data (ArcGIS). | responds | MCP initialize · 8s limit | Request recheck | |
| Arcgis Tallahassee https://gateway.pipeworx.io/arcgis-tallahassee/mcp Tallahassee-Leon County GIS — Tallahassee-Leon County, Florida open geospatial data (ArcGIS). | responds | MCP initialize · 8s limit | Request recheck | |
| Arcgis Tampa https://gateway.pipeworx.io/arcgis-tampa/mcp City of Tampa GIS — Tampa, Florida open geospatial data (ArcGIS). | responds | MCP initialize · 8s limit | Request recheck | |
| Arcgis Tempe https://gateway.pipeworx.io/arcgis-tempe/mcp City of Tempe GIS — Tempe, Arizona open geospatial data (ArcGIS). | responds | MCP initialize · 8s limit | Request recheck | |
| Arcgis Tigard https://gateway.pipeworx.io/arcgis-tigard/mcp City of Tigard GIS — Tigard, Oregon open geospatial data (ArcGIS). | responds | MCP initialize · 8s limit | Request recheck | |
| Arcgis Toledo https://gateway.pipeworx.io/arcgis-toledo/mcp City of Toledo GIS — Toledo, Ohio open geospatial data (ArcGIS). | responds | MCP initialize · 8s limit | Request recheck | |
| Arcgis Tucson https://gateway.pipeworx.io/arcgis-tucson/mcp City of Tucson GIS — Tucson, Arizona open geospatial data (ArcGIS). | responds | MCP initialize · 8s limit | Request recheck | |
| Arcgis Victoria https://gateway.pipeworx.io/arcgis-victoria/mcp City of Victoria GIS — Victoria, BC (Canada) open geospatial data (ArcGIS). | responds | MCP initialize · 8s limit | Request recheck | |
| Arcgis Vilas https://gateway.pipeworx.io/arcgis-vilas/mcp Vilas County GIS — Vilas County, Wisconsin open geospatial data (ArcGIS). | responds | MCP initialize · 8s limit | Request recheck | |
| Arcgis Washingtoncomn https://gateway.pipeworx.io/arcgis-washingtoncomn/mcp Washington County GIS — Washington County, Minnesota open geospatial data (ArcGIS). | responds | MCP initialize · 8s limit | Request recheck | |
arch-accurate-hanging-retired.trycloudflare.com https://arch-accurate-hanging-retired.trycloudflare.com | no response | MCP initialize · 8s limit | Request recheck | |
| arch-tools-mcp https://arch-tools-mcp.onrender.com/mcp 116 AI tools in one MCP server. Web search, crypto data, image gen, news. | responds | MCP initialize · 8s limit | Request recheck | |
| arch-tools-mcp https://arch-tools-mcp.onrender.com/sse 61 AI agent tools under one key. Web, AI, voice, data, crypto & more. Stripe + x402 USDC payments. | responds | MCP initialize · 8s limit | Request recheck | |
| arch-tools-mcp https://archtools.dev/mcp 63 production tools for AI agents — one API key, pay per call in USDC (x402) or Stripe credits. | responds | MCP initialize · 8s limit | Request recheck | |
| Archangel Agency MCP https://archangel-agency-mcp.jordan-trana.workers.dev/mcp Universal Language briefings, FusionGirl context JSONs, service catalog, and agent metadata | responds | MCP initialize · 8s limit | Request recheck | |
ArchGraph https://mcp.archgraph.dev/mcp Code intelligence platform for AI agents. 20 tools for architecture, security & impact analysis. | needs a key | MCP initialize · 8s limit | Request recheck | |
architect https://api.hirosecure.com/mcp/architect Security reviews for coding agents: diffs checked against your org policy and live infrastructure. | no response | MCP initialize · 8s limit | Request recheck | |
Architecture-DNA https://architecture-dna-mcp.vercel.app/api/mcp Deep codebase architect auditing system design schemas. | no response | MCP initialize · 8s limit | Request recheck | |
| archive https://gateway.pipeworx.io/archive/mcp Archive MCP — wraps the Internet Archive APIs (free, no auth) | responds | MCP initialize · 8s limit | Request recheck | |
Archivist AI https://mcp.myarchivist.ai/mcp Official remote MCP server for Archivist AI TTRPG campaign memory: characters, sessions, and more. | needs a key | MCP initialize · 8s limit | Request recheck | |
Arcjet https://api.arcjet.com/mcp An MCP server for Arcjet - the runtime security platform that ships with your AI code. | needs a key | MCP initialize · 8s limit | Request recheck | |
| Arclan MCP Registry https://arclan.ai/mcp MCP server registry — validated by live handshake, scored on reliability, monitored continuously. | responds | MCP initialize · 8s limit | Request recheck | |
| Arcology Knowledge Node https://arcology-mcp.fly.dev/mcp Engineering knowledge base for Arcology One. 8 domains, 32 entries, 140+ open questions. | responds | MCP initialize · 8s limit | Request recheck | |
Arctura Reef — counterfactual evidence engine (synthetic) https://arctura-reef-mcp.fly.dev/mcp/%7Btoken%7D Deterministic same-seed but-for twin for battery fleets — synthetic-only (DR-236) | needs a key | MCP initialize · 8s limit | Request recheck | |
| ares https://ares.cz-agents.dev/mcp Czech Business Register (ARES): company lookup by IČO, full-text, transparent accounts | responds | MCP initialize · 8s limit | Request recheck | |
Argentina Data https://argentinadata.mymcps.dev/mcp Real-time Argentine open data: dollar rates, BCRA, INDEC, AFIP, INFOLEG, SEPA prices. 24+ tools. | needs a key | MCP initialize · 8s limit | Request recheck | |
Argentina Invoices (factura electrónica CAE via WSFE) https://inv-ar.wishpool.app/mcp Argentina AFIP/ARCA electronic invoices for AI agents - issue & query facturas, get CAE via WSFE. | no response | MCP initialize · 8s limit | Request recheck | |
Argentina Payments (Mercado Pago — Mercado Pago wallet / cuotas) https://mcp-ar.wishpool.app/mcp Argentina payments for AI agents — Mercado Pago wallet / cuotas via Mercado Pago. Never holds funds. | no response | MCP initialize · 8s limit | Request recheck | |
ARGENTUM https://argentum-mcp.rgiskard.xyz/sse Karma economy for AI agents. Community attestations, on-chain reputation on Arbitrum. | no response | MCP initialize · 8s limit | Request recheck | |
| argo-mcp https://mcp.argo.games/mcp MCP server for Argo RPG Platform — connects AI assistants to campaign data via OAuth2 | responds | MCP initialize · 8s limit | Request recheck | |
| arhiiv https://ehtekunst.ee/mcp Estonian jewellery art archive: 472 artists, works, exhibitions, museum holdings, source-cited press | responds | MCP initialize · 8s limit | Request recheck | |
| aribot https://mcp.aribot.ayurak.com/mcp Threat modeling, code/cloud/pipeline scanning, shadow-AI discovery, compliance checks and fixes. | responds | MCP initialize · 8s limit | Request recheck | |
| aribot-mcp https://mcp.aribot.ayurak.com Governed threat modeling, code threat verification, traceability & compliance, as MCP tools. | responds | MCP initialize · 8s limit | Request recheck | |
| aribot-mcp https://mcp.aribot.ayurak.com/sse Governed threat modeling, code threat verification, traceability & compliance, as MCP tools. | responds | MCP initialize · 8s limit | Request recheck | |
arifOS — Constitutional AI Governance https://arifosmcp.arif-fazil.com/mcp Constitutional AI governance: 11 mega-tools, 13 floors, VAULT999 ledger. Human-in-loop by design. | no response | MCP initialize · 8s limit | Request recheck | |
| arifOS — Constitutional AI Kernel https://arifos.arif-fazil.com/mcp Constitutional AI kernel with 13 MCP tools, 888_JUDGE verdict pipeline, and VAULT999 ledger. | responds | MCP initialize · 8s limit | Request recheck | |
aristocles-data-api https://api.aristocles.com.au/mcp/mcp Real-time subscription pricing data for 50+ services. Prices, alternatives, history. | needs a key | MCP initialize · 8s limit | Request recheck | |
arithym https://arithym.xyz/mcp Precision math engine for AI agents. 203 exact methods. Zero hallucination. | needs a key | MCP initialize · 8s limit | Request recheck | |
arjunkmrm-ahoy https://server.smithery.ai/@arjunkmrm/ahoy/mcp Send friendly, personalized greetings by name. Switch to a playful pirate voice for themed salutat… | not found | MCP initialize · 8s limit | Request recheck | |
arjunkmrm-ahoy2 https://server.smithery.ai/@arjunkmrm/ahoy2/mcp Create friendly greetings by name, with an optional pirate tone. Explore the origin of 'Hello, Wor… | not found | MCP initialize · 8s limit | Request recheck | |
arjunkmrm-boba-tea https://server.smithery.ai/@arjunkmrm/boba-tea/mcp Send friendly greetings to people by name. Discover the origin story behind 'Hello, World' for qui… | not found | MCP initialize · 8s limit | Request recheck | |
arjunkmrm-bobo https://server.smithery.ai/@arjunkmrm/bobo/mcp Send friendly, personalized greetings on command. Explore the origin of 'Hello, World' for quick c… | not found | MCP initialize · 8s limit | Request recheck | |
arjunkmrm-brave-search-mcp-server https://server.smithery.ai/@arjunkmrm/brave-search-mcp-server/mcp Search the web, images, videos, news, and local businesses with robust filters, freshness controls… | not found | MCP initialize · 8s limit | Request recheck | |
arjunkmrm-clock https://server.smithery.ai/@arjunkmrm/clock/mcp Check the current time instantly and explore world timezones by region. Browse available continent… | not found | MCP initialize · 8s limit | Request recheck | |
arjunkmrm-fetch https://server.smithery.ai/@arjunkmrm/fetch/mcp Fetch web pages and extract exactly the content you need. Select elements with CSS and retrieve co… | not found | MCP initialize · 8s limit | Request recheck | |
arjunkmrm-http-test https://server.smithery.ai/arjunkmrm/http-test Kickstart your setup with ready-to-run greetings and the 'Hello, World' origin story. Learn the inte | not found | MCP initialize · 8s limit | Request recheck | |
arjunkmrm-local-test2 https://server.smithery.ai/@arjunkmrm/local-test2/mcp Send friendly greetings instantly. Learn the origin of 'Hello, World' to add a fun fact to your me… | not found | MCP initialize · 8s limit | Request recheck | |
arjunkmrm-local001 https://server.smithery.ai/@arjunkmrm/local001/mcp Get the current time in your preferred timezone or any region you specify. Browse concise informat… | not found | MCP initialize · 8s limit | Request recheck | |
arjunkmrm-local01 https://server.smithery.ai/@arjunkmrm/local01/mcp Greet people warmly or roast them with playful banter. Explore the origin of 'Hello, World' for qu… | not found | MCP initialize · 8s limit | Request recheck | |
arjunkmrm-local02 https://server.smithery.ai/@arjunkmrm/local02/mcp Get the current time in your chosen timezone and view common timezone information. Simplify schedu… | not found | MCP initialize · 8s limit | Request recheck | |
arjunkmrm-lta-mcp https://server.smithery.ai/@arjunkmrm/lta-mcp/mcp Provide real-time transportation data including bus arrivals, train service alerts, carpark availa… | not found | MCP initialize · 8s limit | Request recheck | |
arjunkmrm-mango-sago https://server.smithery.ai/@arjunkmrm/mango-sago/mcp Create cheerful, personalized greetings in seconds. Switch to playful pirate-speak for extra flair… | not found | MCP initialize · 8s limit | Request recheck | |
arjunkmrm-perplexity-search https://server.smithery.ai/@arjunkmrm/perplexity-search/mcp Enable AI assistants to perform web searches using Perplexity's Sonar Pro. | needs a key | MCP initialize · 8s limit | Request recheck | |
arjunkmrm-py-test-0 https://server.smithery.ai/@arjunkmrm/py-test-0/mcp Send personalized greetings by name, with an optional pirate tone. Generate greeting prompts and e… | not found | MCP initialize · 8s limit | Request recheck | |
arjunkmrm-py-test-2 https://server.smithery.ai/@arjunkmrm/py-test-2/mcp Greet people by name with friendly, customizable messages. Toggle Pirate Mode to speak like a swas… | not found | MCP initialize · 8s limit | Request recheck | |
arjunkmrm-scrapermcp_el https://server.smithery.ai/@arjunkmrm/scrapermcp_el/mcp Extract and parse web pages into clean HTML, links, or Markdown. Handle dynamic, complex, or block… | not found | MCP initialize · 8s limit | Request recheck | |
arjunkmrm-sg-bus-test https://server.smithery.ai/@arjunkmrm/sg-bus-test/mcp Get real-time bus arrival times for any Singapore bus stop by code, with optional service filterin… | not found | MCP initialize · 8s limit | Request recheck | |
arjunkmrm-test0 https://server.smithery.ai/@arjunkmrm/test0/mcp Get the current time in any timezone and quickly look up common timezone info. Set a default timez… | not found | MCP initialize · 8s limit | Request recheck | |
arjunkmrm-test01 https://server.smithery.ai/@arjunkmrm/test01/mcp Get the current time in any timezone. Explore concise timezone info to pick the right region. Simp… | not found | MCP initialize · 8s limit | Request recheck | |
arjunkmrm-test2 https://server.smithery.ai/@arjunkmrm/test2/mcp Greet anyone by name with a friendly message. Explore the origin of 'Hello, World' to add context… | not found | MCP initialize · 8s limit | Request recheck | |
arjunkmrm-time https://server.smithery.ai/@arjunkmrm/time/mcp Get the current time anywhere and access concise timezone information. Set your preferred timezone… | not found | MCP initialize · 8s limit | Request recheck | |
arjunkmrm-ts-test-2 https://server.smithery.ai/@arjunkmrm/ts-test-2/mcp Greet anyone with a friendly, personalized hello. Explore the origin story of 'Hello, World.' Jump… | not found | MCP initialize · 8s limit | Request recheck | |
arjunkmrm-tutorials https://server.smithery.ai/@arjunkmrm/tutorials/mcp Analyze stocks and SEC filings to surface key insights, from price and volume to insider activity… | not found | MCP initialize · 8s limit | Request recheck | |
arjunkmrm-watch2 https://server.smithery.ai/@arjunkmrm/watch2/mcp Get the current time in your chosen timezone. Browse available continents and regions to pick the… | not found | MCP initialize · 8s limit | Request recheck | |
arkolith https://arkolith.com/api/mcp One key to the world's market data - SEC 13F, insider & congressional trades, with provenance | needs a key | MCP initialize · 8s limit | Request recheck | |
Arkon Vault https://vault.arkoncybersecurity.com/mcp Private projects, preflight, decisions, and handoffs that keep work continuous across AI tools. | needs a key | MCP initialize · 8s limit | Request recheck | |
Arkova Verification https://edge.arkova.ai/mcp Privacy-first document verification anchored to the public ledger. | needs a key | MCP initialize · 8s limit | Request recheck | |
Arlet https://mcp.arlet.dev/mcp Create, deploy, and operate MCP servers directly from your GitHub repositories. | no response | MCP initialize · 8s limit | Request recheck | |
ARPI MCP https://mcp.arpi.ai/mcp AI-powered ECG analysis: submit ECG images and receive diagnosis reports from ARPI's ECG AI. | needs a key | MCP initialize · 8s limit | Request recheck | |
Arquestra — Scientific Computing Orchestration https://api.apertura-ai.de/mcp/orchestration AI orchestration for computational chemistry and HPC workflows. | no response | MCP initialize · 8s limit | Request recheck | |
| Arsenal Decision Engine https://api.arsenal-quant.com/mcp R_net LP risk evaluator for DeFAI agents. IL + Breakeven Corridor O(1). L402 Lightning paywall. | responds | MCP initialize · 8s limit | Request recheck | |
Arsenal Decision Engine https://api.arsenal-quant.com/mcp/evaluate R_net LP risk evaluator for DeFAI agents. IL + Breakeven Corridor O(1). L402 Lightning paywall. | no response | MCP initialize · 8s limit | Request recheck | |
| art https://gateway.pipeworx.io/art/mcp Art MCP — Metropolitan Museum of Art Collection API (free, no auth) | responds | MCP initialize · 8s limit | Request recheck | |
Art Blocks https://mcp.artblocks.io/mcp Discover, browse, and collect from 500+ on-chain generative art projects. | needs a key | MCP initialize · 8s limit | Request recheck | |
Artel https://{artel_host}/mcp Self-hosted shared-memory & coordination mesh for AI agent fleets. You host it; agents connect. | no response | MCP initialize · 8s limit | Request recheck | |
| artic https://gateway.pipeworx.io/artic/mcp Art Institute of Chicago MCP — wraps the ARTIC public API (free, no auth) | responds | MCP initialize · 8s limit | Request recheck | |
| artidrop https://artidrop.ai/mcp The publishing layer for AI agents. Turn HTML and Markdown into shareable URLs instantly via MCP. | responds | MCP initialize · 8s limit | Request recheck | |
Artifact Delivery Desk https://antibody-package-occasional-floppy.trycloudflare.com/mcp/artifact-export-route/downstream Register an artifact delivery route | no response | MCP initialize · 8s limit | Request recheck |