MCP servers (15205)
Arcgis Sanjuannm
San Juan County GIS — San Juan County, New Mexico open geospatial data (ArcGIS).
Arcgis Sarasota
City of Sarasota GIS — Sarasota, Florida open geospatial data (ArcGIS).
Arcgis Sarpycounty
Sarpy County GIS — Sarpy County, Nebraska open geospatial data (ArcGIS).
Arcgis Seattle
City of Seattle GIS — Seattle, Washington open geospatial data (ArcGIS).
Arcgis Southbend
City of South Bend GIS — South Bend, Indiana open geospatial data (ArcGIS).
Arcgis Stlouiscounty
St. Louis County GIS — St. Louis County, Missouri open geospatial data (ArcGIS).
Arcgis Tallahassee
Tallahassee-Leon County GIS — Tallahassee-Leon County, Florida open geospatial data (ArcGIS).
Arcgis Tampa
City of Tampa GIS — Tampa, Florida open geospatial data (ArcGIS).
Arcgis Tempe
City of Tempe GIS — Tempe, Arizona open geospatial data (ArcGIS).
Arcgis Tigard
City of Tigard GIS — Tigard, Oregon open geospatial data (ArcGIS).
Arcgis Toledo
City of Toledo GIS — Toledo, Ohio open geospatial data (ArcGIS).
Arcgis Tucson
City of Tucson GIS — Tucson, Arizona open geospatial data (ArcGIS).
Arcgis Victoria
City of Victoria GIS — Victoria, BC (Canada) open geospatial data (ArcGIS).
Arcgis Vilas
Vilas County GIS — Vilas County, Wisconsin open geospatial data (ArcGIS).
Arcgis Washingtoncomn
Washington County GIS — Washington County, Minnesota open geospatial data (ArcGIS).
Archangel Agency MCP
Universal Language briefings, FusionGirl context JSONs, service catalog, agent info. x402-enabled.
Archive
Archive MCP — wraps the Internet Archive APIs (free, no auth)
Arclan MCP Registry
MCP registry: 138k servers crawled, handshake-validated, reliability-scored. 744 production-safe.
Arclight Events
Live events in 50 cities: AI/tech meetups, hackathons, conferences, concerts. Free, read-only.
Arcology Knowledge Node
Collaborative engineering KB for a mile-high city. 9 tools, 8 domains, 32 entries.
Ardaro Agent Runtime Utilities
Advisory context, intent, budget and API-ledger checks with free examples and x402 payments.
Ardaro Purchase Document Review
Receipt extraction, invoice-to-PO quantity allocation, and free three-document discrepancy checks.
Argon2d encoded shape, input discarded
Argon2d encoded shape, input discarded
Arne Kellmann Consulting
Read consulting services and search public architecture consulting documents in English or German.
Arroway
Shared memory for people and their AIs: read what was decided before acting, log what was done.
Ars Technica Tech & Hardware News — buy per-query in-session (arstechnicawatch)
Ars Technica tech, IT & hardware news. $0.01/query. Register in-session — free testnet funds.
Arsenal Decision Engine
R_net LP risk evaluator for DeFAI agents. IL + Breakeven Corridor O(1). L402 Lightning paywall.
Art Spotter - Eye of the Beholder
Original art and prints from independent artists, fair prices, and help for artists to sell.
Artbook Society — Public Catalog
Read-only access to the Artbook Society published catalog: books, artists, editors and events.
Artemisia · Aguas SB
Orientación sobre agua de pozo, vertidos y reutilización, con lo publicado por Aguas SB.