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The real catalog of tools for AI agents

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

47,279real tools
31,340callable over HTTPS
21,215measured
6,931proven reliable
Boundary Guard x402 Reliable (measured) · 100% over 49 checks

MCP tools for x402 readiness, paid-path probes, launch packs, and trust receipts.

MCP endpoint : https://x402-resource-scanner.vercel.app/mcp · website · measurements and details
armguard-mcp Not measured yet

Safety-first MCP server for ROS 2 robot arms: server-side safety envelope, human approval, audit

Package pypi : armguard-mcp · website · measurements and details
Guard Core Not measured yet

Guard Core security MCP: SecurityConfig validation, docs search, live threat detection.

Package pypi : guard-core-mcp · website · measurements and details
Sampling Quota Guard Reliable (measured) · 100% over 3 checks

Per-server MCP sampling allowance, scope clamp and pre-connect verdict.

MCP endpoint : https://textforagents.com/products/sampling-quota-guard/mcp · measurements and details
Execute deepvoice-guard-mcp Being measured · 0% over 1 checks

Premium agentic endpoint for deepvoice-guard-mcp.

MCP endpoint : https://api.m2mcent.com/deepvoice-guard-mcp/sse · measurements and details
Arm MCP Server Not measured yet

Official Arm MCP server for code migration, optimization, and Arm architecture guidance

Package oci : docker.io/armlimited/arm-mcp:2.4.0 · website · measurements and details
prompt-protection Not measured yet

Scan prompts, tool definitions and model output for injection, and guard agent tool calls.

Package npm : prompt-protection · website · measurements and details
Execute agentic-ip-reputation-guard-mcp Being measured · 0% over 1 checks

Premium agentic endpoint for agentic-ip-reputation-guard-mcp.

MCP endpoint : https://api.m2mcent.com/agentic-ip-reputation-guard-mcp/sse · measurements and details
Guard Brasil Reliable (measured) · 100% over 24 checks Does the job (tested) · 24/24

Detecta e mascara dado pessoal brasileiro (CPF, CNPJ, RG, e-mail) antes do texto ir a uma IA. LGPD.

MCP endpoint : https://guard.egos.ia.br/mcp · website · measurements and details
TAS Guard Not measured yet

Order limits, phone approvals and a kill switch in front of any broker or exchange MCP server.

Package npm : tas-guard · website · measurements and details
Namespace guard for merged toolboxes Reliable (measured) · 100% over 3 checks

Pre-connection collision audit for merged MCP toolboxes, trust-graded, with signed routing receipts.

MCP endpoint : https://textforagents.com/products/namespace-guard-for-merged-toolboxes/mcp · website · measurements and details
CurrencyGuard Guard Pricing Flaky · 95% over 20 checks Does the job (tested) · 19/19

FX protection for SMEs — price Guards, live spot/forward rates, settlement dates, and more.

MCP endpoint : https://api.currencyguard.com/mcp · website · measurements and details
DB Query Guard MCP Being measured · 0% over 2 checks

Paid remote MCP for governed database query review, SQL simulation, approvals, and audits.

MCP endpoint : https://dbqueryguard.clauxel.com/mcp · website · measurements and details
Catalog-cache guard for agent tool catalogs Reliable (measured) · 100% over 5 checks

Cache guard: forced-private partitioning, TTL clamp, fingerprint diffing, exposure verdicts.

MCP endpoint : https://textforagents.com/products/catalog-cache-guard/mcp · website · measurements and details
OSA Procurement Guard Reliable (measured) · 100% over 25 checks

Pre-purchase trust, pricing and budget decisions for AI agents buying APIs and MCP tools.

MCP endpoint : https://pkctqxeydfuiupadaoov.supabase.co/functions/v1/procurement-mcp · website · measurements and details
Nashville Gutter Guards Co — book gutter guard installation in Nashville Reliable (measured) · 100% over 5 checks Does the job (tested) · 5/5

Book gutter guard installation in Nashville, TN: prices, ZIP coverage, free callback.

MCP endpoint : https://nashvillegutterguards.com/mcp · website · measurements and details
GenPark Concurrency Semaphore Guard Not measured yet

In-memory concurrency leaky-bucket and fair semaphore guard protecting downstream LLM APIs from rate

Package mcpb : https://github.com/Alpha-Park/genpark-concurrency-semaphore-guard-skill/releases/download/v1.0.1/genpark-concurrency-semaphore-guard-skill-v1.0.1.mcpb · website · measurements and details
HOL Guard Not measured yet

Local-first AI agent security evidence and approval workflows through HOL Guard's stdio MCP server.

Package pypi : hol-guard · website · measurements and details
DeepVoice Guard Being measured · 0% over 1 checks

Acoustic deepfake detector and voice biometrics auditor.

MCP endpoint : https://deepvoice-guard-mcp.vercel.app/api/mcp · measurements and details
Edge-Latency-Guard Being measured · 0% over 1 checks

CDN and edge computing latency monitor analyzing network hops.

MCP endpoint : https://edge-latency-guard-mcp.vercel.app/api/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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