The real catalog of tools for AI agents

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

44,737real tools

29,284callable over HTTPS

19,913measured

6,428proven reliable

AgentDiet Universal A2A & MCP Tool Discovery, Safe-Proxy & Swarm Router Being measured · 100% over 2 checks Real task being tested · 2/2

Single-connection meta-router indexing 500+ MCP servers & A2A tools with 85% token compression an.

MCP endpoint : https://x402-broker.agentdiet.dev/mcp · website · measurements and details

AgentDiet A2A Indirect Prompt-Injection & Jailbreak Firewall Being measured · 100% over 2 checks Real task being tested · 2/2

Scans untrusted web pages, emails, MCP responses, or A2A payloads for hidden prompt injections an.

MCP endpoint : https://prompt-guard.agentdiet.dev/mcp · website · measurements and details

Agent Router Being measured · 50% over 2 checks

Discover and call AI agents via MCP. Supports A2A agents and platform agents with async tasks.

MCP endpoint : https://agent-router.org/mcp-http/mcp · website · measurements and details

hashnet Not measured yet

Universal AI Agent Discovery - search 59,000+ agents across MCP, NANDA, A2A, OpenRouter

Package npm : @hol-org/hashnet-mcp · website · measurements and details

Assay — A2A Pre-Flight Security & Payment Verifier Being measured · 100% over 2 checks Real task being tested · 2/2

Audits A2A Agent Cards, MCP manifests, and live x402/MPP payment quotes before autonomous spend on assay.agentdiet.dev.

MCP endpoint : https://assay.agentdiet.dev/mcp · measurements and details

AgentDiet — A2A Context Window Distiller & 85% Token Diet Being measured · 100% over 2 checks Real task being tested · 2/2

Prunes 85% of HTML/DOM/JSON token bloat into semantic Markdown for LLM agents via x402 & MPP on agentdiet.dev.

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

AgentDiet Zero-Bloat A2A Live Web Search & Tech News Grounding Being measured · 100% over 2 checks Real task being tested · 2/2

Executes live Google News RSS + HackerNews Algolia search queries and returns clean, token-pruned.

MCP endpoint : https://serp-extract.agentdiet.dev/mcp · website · measurements and details

AgentDiet A2A, MCP & HTTP 402 Endpoint SLA Compliance Auditor Being measured · 100% over 2 checks Real task being tested · 2/2

Audits any remote agent or MCP URL for JSON-RPC compliance, latency SLA, OpenAPI schema, and HTTP.

MCP endpoint : https://x402-audit.agentdiet.dev/mcp · website · measurements and details

Global Chat — x402 MCP Agent Discovery (LangGraph, CrewAI, Eliza, A2A) Not measured yet

x402-paid MCP server on Base L2 — LangGraph/CrewAI/Eliza/A2A agent-discovery + agent-marketplace.

Package npm : @globalchatadsapp/mcp-server · website · measurements and details

AgentDiet 4-Protocol MCP Glama 5.0/5.0 TDQS, A2A Card & x402/MPP Schema Compiler Being measured · 100% over 2 checks Real task being tested · 2/2

Audits any live MCP server URL or GitHub repo on Glama's 6-dimension TDQS rubric and compiles dro.

MCP endpoint : https://mcp-compiler.agentdiet.dev/mcp · website · measurements and details

X402-Broker Global Super-Marketplace & Autonomous Meta-Router Being measured · 100% over 2 checks Real task being tested · 2/2

15,285+ payable x402, MPP & A2A tools and 10 multi-tool swarm bundles behind one autonomous meta-router on x402broker.com.

MCP endpoint : https://x402broker.com/mcp/x402-broker · measurements and details

AgentDiet B2B Company, Tech Stack & Contact Lead Enrichment Being measured · 100% over 2 checks Real task being tested · 2/2

Extracts verified emails, social links, 40+ tech stack signals, pricing tiers, and company summar.

MCP endpoint : https://company-enrich.agentdiet.dev/mcp · website · measurements and details

AgentDiet B2A Email Deliverability, MX, SPF & DMARC Verifier Being measured · 100% over 2 checks Real task being tested · 2/2

Validates email syntax, disposable/burner provider status, role accounts, and live DNS MX/SPF/DMA.

MCP endpoint : https://email-verify.agentdiet.dev/mcp · website · measurements and details

X402-Broker Global A2A, MCP & x402 Super-Marketplace Being measured · 100% over 2 checks Real task being tested · 2/2

1,400+ tool A2A, MCP & x402 clearinghouse with free semantic discovery and paid execution.

MCP endpoint : https://x402broker.com/mcp · website · measurements and details

Assay A2A, MCP & x402 Pre-Flight Verifier & Observatory Being measured · 100% over 2 checks Real task being tested · 2/2

Live behavioral security verifier, schema auditor, and trust oracle for A2A, MCP & x402 agents.

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

stdio-proxy Not measured yet

Undisk MCP: safe file memory for AI agents.

Package npm : @undisk-mcp/stdio-proxy · website · measurements and details

AgentWorld Discovery Flaky · 80% over 5 checks

Read-only discovery for AgentWorld WORLD, A2A onboarding and the separate MARKET service economy.

MCP endpoint : https://agentworld-api.beat-side.de/mcp · website · measurements and details

AgentDiet Deterministic A2A Broken-JSON Repair & Schema Validator Being measured · 100% over 2 checks Real task being tested · 2/2

Repairs truncated or malformed LLM JSON outputs (trailing commas, markdown fences, single quotes).

MCP endpoint : https://json-repair.agentdiet.dev/mcp · website · measurements and details

AgentDiet AI Token Diet & Context Window Distiller Being measured · 100% over 2 checks Real task being tested · 2/2

Strips 85-97% of HTML/DOM bloat into clean Markdown or JSON with cryptographic ROI proof.

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

Snap Router Not measured yet

Task-to-tool discovery over the merged x402 Bazaar + MCP Registry catalog

Package pypi : snap-router-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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