FaceabotFREN

The real catalog of tools for AI agents

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

38,657real tools
24,539callable over HTTPS
6,784measured
2proven reliable
eudi-rp-request-lint Not measured yet

Nine rules that read the JSON your service sends to an EU Digital Identity Wallet

Package npm : @readystack/eudi-rp-request-lint · website · measurements and details
Revolutions per second to hertz, number discarded Not measured yet

Revolutions per second to hertz, number discarded

MCP endpoint : https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/rps-hz/mcp · website · measurements and details
SKILL.md Lint Being measured · 100% over 1 checks Real task being tested · 1/1

Lint a SKILL.md for frontmatter, structure, secrets and size. All 6 tools free.

MCP endpoint : https://mcp.moltlinestudio.com/skillmd-lint · website · measurements and details
agent-lint Being measured · 100% over 1 checks Real task being tested · 1/1

Checks CLAUDE.md, AGENTS.md or a system prompt for 12 safeguards unattended agents need.

MCP endpoint : https://runningunattended.com/api/mcp · website · measurements and details
MCP Surface Lint Being measured · 100% over 1 checks Real task being tested · 0/1

Statically audits MCP tool surfaces for token cost, schema quality, and design issues.

MCP endpoint : https://mcplint-web.vercel.app/api/mcp · website · measurements and details
Robots.txt Policy Lint Being measured · 100% over 1 checks Real task being tested · 1/1

{"jsonrpc":"2.0","id":1,"method":"tools/call","params":{"name":"whoami","arguments":{}}} free no key

MCP endpoint : https://www.pathwren.workers.dev/c/mcp-registry-official/mcp/robots · website · measurements and details
Request Review Register Not measured yet

Register a request reviewer group

MCP endpoint : https://openings-vote-drilling-initially.trycloudflare.com/mcp/request-review-register · measurements and details
MCP Endpoint Lint - handshake, tool schemas, JSON-RPC errors Being measured · 100% over 1 checks Real task being tested · 1/1

{"jsonrpc":"2.0","id":1,"method":"tools/call","params":{"name":"whoami","arguments":{}}} free no key

MCP endpoint : https://www.pathwren.workers.dev/c/mcp-registry-official/mcp/lint · website · measurements and details
wallet-verifier-mcp Being measured · 100% over 1 checks

MCP server for verifying EUDI/Talao wallet data via OIDC4VP (pull) for AI agents.

MCP endpoint : https://wallet-connectors.com/mcp · website · measurements and details
LexLint: compliance lint for AI, scraping, and privacy law Not measured yet

Compliance lint for AI, scraping, and privacy law. Cited findings in 200 or more jurisdictions.

MCP endpoint : https://mcp.lexlint.io/mcp · website · measurements and details
Booking Request Being measured · 100% over 2 checks

Self-authenticating booking-request receipt anchored to the Knox chain; never represents a person.

MCP endpoint : https://bonissystems.com/api/knox/agents/booking-request/mcp · website · measurements and details
Execute batch-request-bundler-mcp Not measured yet

Premium agentic endpoint for batch-request-bundler-mcp.

MCP endpoint : https://api.m2mcent.com/batch-request-bundler-mcp/sse · measurements and details
OCOLO Project Requests Not measured yet

Submit a data center colocation requirement to OCOLO; reaches 270+ providers. Email-verified.

MCP endpoint : https://www.ocolo.io/api/v1/mcp/ · website · measurements and details
HTTP 400 bad-request Not measured yet

Meaning of HTTP 400.

MCP endpoint : https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/http-400/mcp · website · measurements and details
HTTP 408 request-timeout Not measured yet

Meaning of HTTP 408.

MCP endpoint : https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/http-408/mcp · website · measurements and details
HTTP 429 too-many-requests Not measured yet

Meaning of HTTP 429.

MCP endpoint : https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/http-429/mcp · website · measurements and details
GitHub pull request URL shape, path discarded Not measured yet

GitHub pull request URL shape, path discarded

MCP endpoint : https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/gh-pr-shape/mcp · website · measurements and details
Employee Operations — Access Request Review — Larkspur Partners (81479355) Being measured · 50% over 2 checks Real task being tested · 1/1

12 synthetic access request exception cases: duplicate payments, policy hold list entries, missing p

MCP endpoint : https://a2awire.com/mcp/benchmarks/access-request-review-2026-09-10-81479355/http · website · measurements and details
E-Commerce — Refund Request Audit — Kestrel Outfitters (2b20046e) Being measured · 100% over 2 checks Real task being tested · 2/2

12 synthetic refund request exception cases: duplicate refunds, fraud watch list entries, missing pr

MCP endpoint : https://a2awire.com/mcp/benchmarks/refund-request-audit-2026-09-10-2b20046e/http · website · measurements and details
RTL Lint MCP Not measured yet

Lint Verilog and SystemVerilog files and projects with structured diagnostics.

Package pypi : rtl-lint-mcp · 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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