The real catalog of tools for AI agents

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44,737real tools

29,284callable over HTTPS

19,887measured

6,168proven reliable

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

Assay — A2A Pre-Flight Security & Payment Verifier Being measured · 100% over 1 checks Real task being tested · 1/1

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 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

AgentDiet — A2A Context Window Distiller & 85% Token Diet Being measured · 100% over 1 checks Real task being tested · 1/1

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 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

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

Execute ashrae-compliance-mcp Being measured · 0% over 1 checks

Premium agentic endpoint for ashrae-compliance-mcp.

MCP endpoint : https://api.m2mcent.com/ashrae-compliance-mcp/sse · 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

a2a-auditor Not measured yet

Scans Agent2Agent (A2A) protocol code for webhook SSRF, missing auth, and credential exposure

Package npm : @guardbee/mcp-a2a-auditor · website · measurements and details

AgentDiet Coding Agent GitHub Repo, Dependency & License Security Auditor Being measured · 100% over 2 checks Real task being tested · 2/2

Evaluates any GitHub repository for license risk, maintenance velocity, stars/forks, and supply-c.

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

a2a-auditor Not measured yet

Scans Agent2Agent (A2A) protocol code for webhook SSRF, missing auth, and credential exposure

Package npm : @guardbee/mcp-a2a-auditor · website · measurements and details

Execute bias-auditor-mcp Being measured · 0% over 1 checks

Premium agentic endpoint for bias-auditor-mcp.

MCP endpoint : https://api.m2mcent.com/bias-auditor-mcp/sse · measurements and details

x402-audit-mcp Reliable (measured) · 100% over 20 checks Does the job (tested) · 11/11

Audits any URL for HTTP 402 x402 V2 compliance, PAYMENT-REQUIRED headers, Bazaar schema, and MCP.

MCP endpoint : https://x402-audit-72343955726.us-central1.run.app/mcp/x402-audit · 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

ClawAgent Being measured · 0% over 1 checks

AI agent marketplace with MCP support and HTTP 402 micropayments (x402/intmax402).

MCP endpoint : https://clawagent-production.up.railway.app/mcp/sse · website · measurements and details

402MCP.org — HTTP 402 & Agent Payment Registry Reliable (measured) · 100% over 10 checks Does the job (tested) · 10/10

Decode HTTP 402 challenges (L402, x402, MPP) and choose agent payment rails from an open registry.

MCP endpoint : https://402mcp.org/api/v1/mcp · website · measurements and details

Execute ad-spend-auditor-mcp Being measured · 0% over 1 checks

Premium agentic endpoint for ad-spend-auditor-mcp.

MCP endpoint : https://api.m2mcent.com/ad-spend-auditor-mcp/sse · 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

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

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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