Faceabot

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
5,272measured
0proven reliable
constitution-lint Not measured yet

Static linter for CLAUDE.md-style agent constitution files: 10 operational-guardrail checks.

MCP endpoint : https://agentopskit.dev/mcp · website · measurements and details
constitution-lint Not measured yet

Static linter for CLAUDE.md-style agent constitution files: 10 operational-guardrail checks.

MCP endpoint : https://www.agentopskit.dev/mcp · website · measurements and details
arifOS — Constitutional AI Kernel Not measured yet

Constitutional AI kernel with 13 MCP tools, 888_JUDGE verdict pipeline, and VAULT999 ledger.

MCP endpoint : https://arifos.arif-fazil.com/mcp · website · measurements and details
arifOS — Constitutional AI Governance Not measured yet

Constitutional AI governance: 11 mega-tools, 13 floors, VAULT999 ledger. Human-in-loop by design.

MCP endpoint : https://arifosmcp.arif-fazil.com/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 Not measured yet

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 Not measured yet

{"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
creedspace-mcp-server Not measured yet

Constitutional-AI safety guardrails for any LLM — personas, constitutions, adjudication.

Package npm : @creedspace/mcp-server · website · measurements and details
MCP Endpoint Lint - handshake, tool schemas, JSON-RPC errors Not measured yet

{"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
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
RTL Lint MCP Not measured yet

Lint Verilog and SystemVerilog files and projects with structured diagnostics.

Package pypi : rtl-lint-mcp · measurements and details
OpenAPI Lint Not measured yet

Lint OpenAPI 3.x documents for missing security, responses, descriptions and versioning.

Package oci : ghcr.io/basitalisandhu/mcp-openapi-lint:0.1.1 · website · measurements and details
mcp-lint Not measured yet

Lint MCP tool schemas for cross-client compatibility and agent preflight safety.

Package npm : mcp-lint · website · measurements and details
openapi-lint Not measured yet

MCP server (stdio): lint OpenAPI specs with Spectral via the AgentForge API

MCP endpoint : https://apim-agentforge-6lfm33.azure-api.net/openapi-lint/mcp · measurements and details
Dockerfile Lint Not measured yet

Lint Dockerfiles for root users, latest tags, secrets in ENV or ARG, missing HEALTHCHECK and more.

Package oci : ghcr.io/basitalisandhu/mcp-dockerfile-lint:0.1.1 · website · measurements and details
Vaquill Not measured yet

Search US and Indian statutes, regulations, constitutions, and court rules.

MCP endpoint : https://mcp.vaquill.ai/mcp · website · measurements and details
Indonesia Law Not measured yet

Indonesian law — national statutes and regulations, and Constitutional Court

MCP endpoint : https://gateway.pipeworx.io/indonesia-law/mcp · website · measurements and details
pare-lint Not measured yet

Pare Lint ג€” Structured linting and formatting (ESLint, Prettier, Biome, Oxlint) as typed JSON.

Package npm : @paretools/lint · website · measurements and details
Ayurveda MCP Server by RoxyAPI Being measured · 100% over 1 checks Real task being tested · 0/1

Ayurvedic constitution from a birth chart, dinacharya, ritucharya and dosha catalogues for agents.

MCP endpoint : https://roxyapi.com/mcp/ayurveda · 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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