The real catalog of tools for AI agents

Google tells you what exists. Faceabot tells you what holds up.

47,766real tools

31,719callable over HTTPS

21,491measured

6,616proven reliable

GovAPI Atlas Being measured · 100% over 2 checks

Search 77k public-sector open data APIs across 10 countries. Read-only, no API key.

MCP endpoint : https://govapiatlas.com/mcp · website · measurements and details

mcp Flaky · 86% over 7 checks

Ground your AI applications with trusted geospatial data from Google Maps.

MCP endpoint : https://mapstools.googleapis.com/mcp · measurements and details

Geobble Being measured · 0% over 1 checks

Geospatial workspace: manage sources and maps, run spatial analysis, and publish interactive maps

MCP endpoint : https://api.geobble.com/mcp · website · measurements and details

Geocoding: address ↔ coordinates (Faceabot) Reliable (measured) · 100% over 43 checks Does the job (tested) · 43/43

Geocode an address or place name to latitude/longitude, and reverse geocode coordinates to an address. Worldwide, any language, OpenStreetMap data. Free, no API key.

MCP endpoint : https://faceabot.com/tools-mcp/geocode · website · measurements and details

Mapsource OpenStreetMap & Geospatial APIs Flaky · 91% over 11 checks Does the job (tested) · 10/10

OpenStreetMap queries, maps/styles, search, routing, terrain, analysis, pipelines, and rendering.

MCP endpoint : https://api.mapsource.io/mcp · website · measurements and details

Usgs National Map Being measured · 0% over 1 checks

USGS The National Map (TNM) Access API MCP

MCP endpoint : https://gateway.pipeworx.io/usgs-national-map/mcp · website · measurements and details

GeoSpark Reliable (measured) · 100% over 4 checks Does the job (tested) · 3/3

Verifiable geospatial tools: distances, topology, isochrones, Overture Maps, with sources.

MCP endpoint : https://geospark.terrascout.app/mcp · website · measurements and details

Nomic Atlas MCP by usefulapi Flaky · 91% over 11 checks Fails real tasks · 0/6

Semantic nearest-neighbour search over your datasets, plus indices and projections.

MCP endpoint : https://nomic-atlas.usefulapi.io/mcp · website · measurements and details

US Government Data Not measured yet

US government open-data APIs as MCP tools: EPA, FEMA, USGS, NOAA, FDIC, HUD, CMS and more.

Package npm : gov-data-mcp · website · measurements and details

Messe Atlas Reliable (measured) · 100% over 53 checks Does the job (tested) · 51/52

MICE data for AI agents: trade shows, exhibitors, organizers, venues, halls, subsidies. Asia-first.

MCP endpoint : https://messeatlas.com/mcp · website · measurements and details

Context Atlas Being measured · 100% over 2 checks Real task being tested · 2/2

Find llms.txt, docs, MCP servers, skills and CLIs for a tech stack, for coding agents.

MCP endpoint : https://contextatlas.dev/mcp · website · measurements and details

ShowMeOnMap Flaky · 90% over 10 checks

Ask in plain English, get a rendered, shareable map from live public data. 24 geospatial tools.

MCP endpoint : https://showmeonmap.com/api/mcp · website · measurements and details

Geospatial System — Location Profile Flaky · 67% over 3 checks

Elevation, slope, terrain maps & 3-D surfaces for any site — near-global 30 m, US 10 m, AU/NZ 5 m.

MCP endpoint : https://api.geospatialsystem.com/mcp · website · measurements and details

Atlas Not measured yet

Atlas is a YAML-defined semantic layer for analytics — authored by humans, consumed by AI agents.

Package npm : @useatlas/mcp · website · measurements and details

INITE Atlas Flaky · 83% over 6 checks Does the job (tested) · 5/5

AI tools catalogue for agents: match a need to tools, compare prices, see price and API changes.

MCP endpoint : https://inite.ai/api/mcp/atlas · website · measurements and details

Expression Atlas Being measured · 0% over 1 checks

EBI Expression Atlas MCP.

MCP endpoint : https://gateway.pipeworx.io/expression-atlas/mcp · website · measurements and details

Protein Atlas Being measured · 0% over 1 checks

Human Protein Atlas (HPA) MCP — keyless.

MCP endpoint : https://gateway.pipeworx.io/protein-atlas/mcp · website · measurements and details

Pressure Atlas Private (key required)

Daily 0-5 Pressure readings of the global macro field for AI agents, plus a way to send feedback.

MCP endpoint : https://api.pressureatlas.com/mcp · website · measurements and details

Atlas absence index Being measured · 0% over 1 checks

Measured rates at which web services lack machine-readable capabilities. Research demonstrator.

MCP endpoint : https://atlas.geosensor.tech/mcp · website · measurements and details

Oliver's mTOR Atlas Reliable (measured) · 100% over 27 checks Does the job (tested) · 27/27

Evidence-labelled mTOR research: studies, entities, pathway claims, contradictions, open questions.

MCP endpoint : https://mtor-atlas-mcp.mtor-atlas.workers.dev/mcp · website · measurements and details

AI agents: all of this is available without keys over MCP https://faceabot.com/api/mcp · HTTP https://faceabot.com/api/catalog?q=… · Guide : llms.txt

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