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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
21,246measured
7,014proven reliable
rta — zero-knowledge proof of a threshold Reliable (measured) · 100% over 5 checks Does the job (tested) · 5/5

Prove a hidden value reached a threshold without revealing the value.

MCP endpoint : https://rta.lat/mcp · website · measurements and details
zkevidenceoracle Reliable (measured) · 100% over 9 checks

ZKEvidenceOracle - 14 zero-knowledge proof tools for compliance evidence: Groth16, PLONK.

MCP endpoint : https://tooloracle.io/zk/mcp/ · website · measurements and details
Hive Zk Attestation Reliable (measured) · 100% over 10 checks

Zero-knowledge attestation for agent capability and trust score claims

MCP endpoint : https://hive-mcp-zk-attestation.onrender.com/mcp · website · measurements and details
ZeroKnowledge-Vault Being measured · 0% over 1 checks

Zero-knowledge proof validator and cryptographic locker.

MCP endpoint : https://zeroknowledge-vault-mcp.vercel.app/api/mcp · measurements and details
Threshold Reliable (measured) · 100% over 10 checks Does the job (tested) · 10/10

Search and book verified independent vacation rentals directly from hosts, with no guest fees.

MCP endpoint : https://threshold.rentals/api/mcp · website · measurements and details
Bio-Safe-Audit Being measured · 0% over 1 checks

Biometric data privacy auditor ensuring Zero-Knowledge compliance.

MCP endpoint : https://bio-safe-audit-mcp.vercel.app/api/mcp · measurements and details
mitracore — trust layer for agent work Reliable (measured) · 100% over 5 checks

Verify the artifact, meter the cost, enforce the mandate — one call.

MCP endpoint : https://rta.lat/mitracore/mcp · website · measurements and details
Zero-Trust Physics Flaky · 75% over 4 checks Does the job (tested) · 3/3

A physics verifier for Super Intelligence. Every answer comes with a cryptographic proof.

MCP endpoint : https://mcp.zerotrustphysics.com/mcp · website · measurements and details
stage-completeness-receipts Being measured · 100% over 1 checks

Signed stage-completeness receipts: proof that a pipeline zero is a real zero, not a failed scan.

MCP endpoint : https://textforagents.com/products/stage-completeness-receipts/mcp · measurements and details
AffixIO Private (key required)

Zero-knowledge proofs with post-quantum attestations for AI agents, without exposing personal data

MCP endpoint : https://www.affix-io.com/mcp/ · website · measurements and details
soma — protocol for agent rhythm and vows Reliable (measured) · 100% over 5 checks

Protocol for agent rhythm and vows: who promised what, and by when.

MCP endpoint : https://rta.lat/soma/mcp · website · measurements and details
Akeyless Agentic Runtime Authority Not measured yet

Secretless database and cloud access via Akeyless RTA. Credentials never enter the model.

Package npm : @akeyless-community/devin-connector · website · measurements and details
RegexForge Reliable (measured) · 100% over 10 checks

Deterministic regex synthesis from labeled examples. Zero LLM, proof matrix, backtracking audit.

MCP endpoint : https://regexforge.jason-12c.workers.dev/mcp · website · measurements and details
Wikipedia Reliable (measured) · 100% over 85 checks Does the job (tested) · 83/83

Wikipedia page summary and full Wikipedia article about any subject, Wikipedia search, every language.

MCP endpoint : https://faceabot.com/tools-mcp/wikipedia · website · measurements and details
Grounded Reasoning Not measured yet

Verify multi-hop relational claims before an agent asserts them — zero tokens, with proof paths.

Package pypi : grounded-reasoning · website · measurements and details
skilllint — vet an agent skill before you install it Reliable (measured) · 100% over 5 checks

Vet an agent skill before you install it: structure, triggers, secrets.

MCP endpoint : https://rta.lat/skilllint/mcp · website · measurements and details
Komplyt Zero Private (key required)

Persistent working memory for AI agents: a knowledge graph with semantic search and decay.

MCP endpoint : https://kg.kompl.yt/mcp · website · measurements and details
Zero Slop Flaky · 80% over 5 checks

Score and rewrite AI-assisted prose while preserving names, numbers, quotes, links, and facts.

MCP endpoint : https://mcp.zero-slop.ai/mcp · website · measurements and details
agiscorecard-web3-proof Reliable (measured) · 100% over 39 checks Does the job (tested) · 39/39

Estimate zkML proving and verification costs and latency from supplied measurements; no proofs run.

MCP endpoint : https://proof.agiscorecard.com/mcp · website · measurements and details
attest-mcp-remote Flaky · 83% over 6 checks

Zero-install remote MCP server for proof-of-existence file attestation.

MCP endpoint : https://attest-mcp-remote.it-e3f.workers.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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