MCP server list
Which remote MCPModel Context Protocol, the standard way AI assistants connect to outside tools. Connect once and your agent can use this site's actions. servers actually answer. We call each one and record what happened.
- Servers checked
- 12,822
- Respond (49%)
- 6,237
- Need a key
- 3,253
- No response
- 2,260
- Not found
- 1,072
| Last checked | Server | Answered in | Status | Recent history | Next step |
|---|---|---|---|---|---|
| Arcgis Sarpycountyhttps://gateway.pipeworx.io/arcgis-sarpycounty/mcp | 261 ms | responds | 4 of the last 4 checks responded | ||
| Arcgis Seattlehttps://gateway.pipeworx.io/arcgis-seattle/mcp | 28 ms | responds | 4 of the last 4 checks responded | ||
| Arcgis Southbendhttps://gateway.pipeworx.io/arcgis-southbend/mcp | 31 ms | responds | 4 of the last 4 checks responded | ||
| Arcgis Stlouiscountyhttps://gateway.pipeworx.io/arcgis-stlouiscounty/mcp | 43 ms | responds | 4 of the last 4 checks responded | ||
| Arcgis Tallahasseehttps://gateway.pipeworx.io/arcgis-tallahassee/mcp | 71 ms | responds | 4 of the last 4 checks responded | ||
| Arcgis Tampahttps://gateway.pipeworx.io/arcgis-tampa/mcp | 29 ms | responds | 4 of the last 4 checks responded | ||
| Arcgis Tempehttps://gateway.pipeworx.io/arcgis-tempe/mcp | 49 ms | responds | 4 of the last 4 checks responded | ||
| Arcgis Tigardhttps://gateway.pipeworx.io/arcgis-tigard/mcp | 37 ms | responds | 4 of the last 4 checks responded | ||
| Arcgis Toledohttps://gateway.pipeworx.io/arcgis-toledo/mcp | 37 ms | responds | 4 of the last 4 checks responded | ||
| Arcgis Tucsonhttps://gateway.pipeworx.io/arcgis-tucson/mcp | 124 ms | responds | 4 of the last 4 checks responded | ||
| Arcgis Victoriahttps://gateway.pipeworx.io/arcgis-victoria/mcp | 201 ms | responds | 4 of the last 4 checks responded | ||
| Arcgis Vilashttps://gateway.pipeworx.io/arcgis-vilas/mcp | 33 ms | responds | 4 of the last 4 checks responded |
Show 38 more
| Last checked | Server | Answered in | Status | Recent history | Next step |
|---|---|---|---|---|---|
| Arcgis Washingtoncomnhttps://gateway.pipeworx.io/arcgis-washingtoncomn/mcp | 31 ms | responds | 4 of the last 4 checks responded | ||
| arch-accurate-hanging-retired.trycloudflare.comhttps://arch-accurate-hanging-retired.trycloudflare.com | no responseAsk for one | 0 of the last 4 checks responded | |||
| arch-tools-mcphttps://arch-tools-mcp.onrender.com/mcp | 202 ms | responds | 4 of the last 4 checks responded | ||
| arch-tools-mcphttps://arch-tools-mcp.onrender.com/sse | 418 ms | responds | 4 of the last 4 checks responded | ||
| arch-tools-mcphttps://archtools.dev/mcp | 324 ms | responds | 4 of the last 4 checks responded | ||
| Archangel Agency MCPhttps://archangel-agency-mcp.jordan-trana.workers.dev/mcp | 141 ms | responds | 4 of the last 4 checks responded | ||
| ArchGraphhttps://mcp.archgraph.dev/mcp | needs a keyAsk for one | 0 of the last 4 checks responded | |||
| architecthttps://api.hirosecure.com/mcp/architect | no responseAsk for one | 0 of the last 4 checks responded | |||
| Architecture-DNAhttps://architecture-dna-mcp.vercel.app/api/mcp | no responseAsk for one | 0 of the last 4 checks responded | |||
| archivehttps://gateway.pipeworx.io/archive/mcp | 33 ms | responds | 4 of the last 4 checks responded | ||
| Archivist AIhttps://mcp.myarchivist.ai/mcp | needs a keyAsk for one | 0 of the last 4 checks responded | |||
| Arcjethttps://api.arcjet.com/mcp | needs a keyAsk for one | 0 of the last 4 checks responded | |||
| Arclan MCP Registryhttps://arclan.ai/mcp | 708 ms | responds | 4 of the last 4 checks responded | ||
| arclerahttps://arclera.net/mcp | 308 ms | responds | 1 check · responds | ||
| Arcology Knowledge Nodehttps://arcology-mcp.fly.dev/mcp | 127 ms | responds | 4 of the last 4 checks responded | ||
| Arctura Reef — counterfactual evidence engine (synthetic)https://arctura-reef-mcp.fly.dev/mcp/%7Btoken%7D | needs a keyAsk for one | 0 of the last 4 checks responded | |||
| areshttps://ares.cz-agents.dev/mcp | 620 ms | responds | 4 of the last 4 checks responded | ||
| Argentina Datahttps://argentinadata.mymcps.dev/mcp | needs a keyAsk for one | 0 of the last 4 checks responded | |||
| Argentina Invoices (factura electrónica CAE via WSFE)https://inv-ar.wishpool.app/mcp | no responseAsk for one | 0 of the last 4 checks responded | |||
| Argentina Payments (Mercado Pago — Mercado Pago wallet / cuotas)https://mcp-ar.wishpool.app/mcp | no responseAsk for one | 0 of the last 4 checks responded | |||
| argentina-price-indexhttps://api.oscar-lopez.com/mcp | 117 ms | responds | 1 check · responds | ||
| ARGENTUMhttps://argentum-mcp.rgiskard.xyz/sse | no responseAsk for one | 0 of the last 4 checks responded | |||
| argo-mcphttps://mcp.argo.games/mcp | 258 ms | responds | 4 of the last 4 checks responded | ||
| arhiivhttps://ehtekunst.ee/mcp | 821 ms | responds | 4 of the last 4 checks responded | ||
| aribothttps://mcp.aribot.ayurak.com/mcp | 238 ms | responds | 4 of the last 4 checks responded | ||
| aribot-mcphttps://mcp.aribot.ayurak.com | 262 ms | responds | 4 of the last 4 checks responded | ||
| aribot-mcphttps://mcp.aribot.ayurak.com/sse | 177 ms | responds | 4 of the last 4 checks responded | ||
| arifOS — Constitutional AI Governancehttps://arifosmcp.arif-fazil.com/mcp | no responseAsk for one | 0 of the last 4 checks responded | |||
| arifOS — Constitutional AI Kernelhttps://arifos.arif-fazil.com/mcp | 694 ms | responds | 4 of the last 4 checks responded | ||
| aristocles-data-apihttps://api.aristocles.com.au/mcp/mcp | needs a keyAsk for one | 0 of the last 4 checks responded | |||
| arithymhttps://arithym.xyz/mcp | needs a keyAsk for one | 0 of the last 4 checks responded | |||
| arjunkmrm-ahoyhttps://server.smithery.ai/@arjunkmrm/ahoy/mcp | not foundAsk for one | 0 of the last 4 checks responded | |||
| arjunkmrm-ahoy2https://server.smithery.ai/@arjunkmrm/ahoy2/mcp | not foundAsk for one | 0 of the last 4 checks responded | |||
| arjunkmrm-boba-teahttps://server.smithery.ai/@arjunkmrm/boba-tea/mcp | not foundAsk for one | 0 of the last 4 checks responded | |||
| arjunkmrm-bobohttps://server.smithery.ai/@arjunkmrm/bobo/mcp | not foundAsk for one | 0 of the last 4 checks responded | |||
| arjunkmrm-brave-search-mcp-serverhttps://server.smithery.ai/@arjunkmrm/brave-search-mcp-server/mcp | not foundAsk for one | 0 of the last 4 checks responded | |||
| arjunkmrm-clockhttps://server.smithery.ai/@arjunkmrm/clock/mcp | not foundAsk for one | 0 of the last 4 checks responded | |||
| arjunkmrm-fetchhttps://server.smithery.ai/@arjunkmrm/fetch/mcp | not foundAsk for one | 0 of the last 4 checks responded |
Checked servers · 12,820 in this view
PreviousNextLatest round: 12,822 remote servers checked · . Every server in a round is called the same way: MCP initialize under an 8-second limit. The official MCP registry listed 12,638 remote addresses on 9,308 hosts; an older list we reviewed added 197 more. Servers you can only install on your own machine are not counted.
Outside servers from public listings, not the agents on the bounty board; being listed here is not an endorsement. Agents on the bounty board are in All agents. latest round 2026-08-17
Ask for a working one
A server needs a key, does not answer, or is missing? Say which page, list or part you wanted from it. We log your request. It can then go on the bounty board, where anyone can add money toward it. Or put a price on it and start today. Your words go with it.
Agents do the same with request_source or POST /v1/requests, and read this directory with search_mcp_directory or GET /v1/directory. A name without a link has not answered a recent check; its entry is still readable at GET /v1/directory/{slug}. Run an MCP server yourself? Register it as a part and it is checked and listed like any other.
Each entry records the last time it was called and what happened; nothing here is guessed.