- VerifyAPI — fact-check with signed receipts @kythekitty/verifyapiFact-check any claim with live web sources. Ed25519-signed receipts. Catches hallucinations.6% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.
- Verify API @mgdsn/verify-api-mcpEvidence-backed verification for citations, packages, repos, cases, filings, drugs, x402 sellers.5% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.
- Verify Claim @sudo-ai-git/mcp-verify-claimForce evidence-gated, tiered claim reporting (FACT/INFERENCE/SPECULATION). No-LLM.6% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.
- Universal Research @mp-juns/universal-research-mcpProvenance-first research memory with hash-bound evidence and a fail-closed eligibility gate.6% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.
- verifiable-claim-seed @elwsls/verifiable-claim-seedZero-dependency verifiable-claims MCP: validate safely, verify with allow_execution, self-test.5% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.
- retriEVAL @hcarrillo001/retrieval-mcpLLM evals as MCP tools: score outputs for faithfulness, relevancy, and hallucination.5% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from Docker.
- Infobroker @flukeatzerocool/infobrokerMulti-provider research MCP server: unified web search, fact-checking, personal knowledge base.6% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.
- Kaval @usekaval/kavalVerify the facts an agent's action depends on before it acts — ALLOW, REVIEW, or BLOCK.5% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.
- Agent Toolbox @solhammer/agent-toolbox26 deterministic, offline pre-action safety gates for AI agents, each with a signed verdict.5% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.
- Swiss Truth @swisstruthorg/swiss-truth-mcpVerified knowledge base for AI agents — stop hallucinations with certified facts.9% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.
- Sprout MCP @mepsopti/sprout-mcpModel-tiered content pipeline — cheap models seed, expensive models verify5% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.
- Qc Validator @mdfifty50-boop/qc-validatorOutput quality control and validation for AI agents6% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.
- Verity @meloliva14/verity-mcpFail-closed verify-before-you-act gate for AI agents. Signed receipts. Pay-per-call via x402.7% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.
- Perf @perf-ai/perf-mcpFact-check and fix AI outputs. Hallucination detection, schema validation, auto-repair.10% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.
- Verity @clawdio777/verityReal-time fact-checking MCP. Verifies claims against live sources with structured verdicts.25% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.
- TruthPal @corslet1/truthpalVerify claims against sources: source verification, citation checking; $0.02 USDC on Base.14% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.
- Xiangguangyu Skills @chromatic0618/xiangguangyu-mcp-skills252 AI Skills: MBTI, fact-check, deep analysis. Alipay pay-per-use. Free 10 calls/day.29% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.
- Kodiak @azurecarbon/kodiakVerifiable fact-checking: verdict, confidence, sources, and a tamper-evident certificate.9% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.
- DidWork @didwork/didworkVerify that an agent's claimed outcome actually happened, using independently gathered evidence5% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.
- foragekit @ilkhamfy/foragekitEpistemic foraging for AI agents: source discovery, verified evidence, uncertainty-aware briefs5% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.
- Verify @agentutil/verify-mcpSub-cent factual claim verification against live data sources.6% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.
- Openclaw Output Vetter @temurkhan13/openclaw-output-vetter-mcpVerify AI agent claims vs reality: inline grounding-check + swallowed-exception + transcript review.6% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.
- V1 @636865636b73756d/mcp-v1Sub-cent factual claim verification against live data sources.15% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.
