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MCP servers tagged hallucination-detection
46 live MCP servers tagged "hallucination-detection", ranked by trust score. Tags come from package metadata and repository topics, so this list covers servers across every category that work with hallucination-detection.
Agent Security Scanner MCP
Security scanner MCP server for AI coding agents. Prompt injection firewall, package hallucination detection (4.3M+ packages), 1000+ vulnerability rules with AST & taint analysis,…
knowledge-graph
MCP server enabling persistent memory for Claude through a local knowledge graph - fork focused on local development
DataEval/dingo
based evaluation capabilities and rules&prompts listing.
Reverify
Stop your AI from making things up — it proposes, deterministic tools decide, every claim checked against ground truth with evidence. Grounded facts and context survive resets. Re…
Brain In The Fish
Score any document. Prove every claim.
Xenon
🚀 Xenon — Agent Harness for AI coding agents. 证据导向架构 + 7种推理范式 + 执行隔离边界 + SWE-bench 40% 通过率（+6.7pp）。可信、可验证、可评测的 AI Agent 运行时。
Tenet
TypeScript AI agent framework with multi-judge hallucination verifier + Vectara HHEM-2.1, pre-tool-call governance/approval/audit, WASM-sandboxed tools, MCP OAuth gateway. 10 surf…
Proofagent Harness
Open-source test harness for AI agents. Stress-test production agents with adversarial multi-turn scenarios in CI
webcite-server
WebCite MCP Server - verify AI claims against authoritative sources, bind quotes back to their source passage, and extract document figures deterministically. Works with any MCP-c…
Tardygrada
A verified runtime for trustworthy AI agents: every claim passes an 8-layer verification pipeline before it counts. Deterministic checks, explainable verdicts, no LLM judging an L…
Korean Law Alio MCP
(개요) 국가법령정보센터와 알리오의 공공기관 내부규정을 검색·비교·분석하는 MCP. (도구) 법제처 87 + ALIO 공공기관 규정 23 = 110개 MCP 도구. (데이터) 1,600 법률, 10,000 행정규칙, 수만건 판례, 344개 공공기관 35,000 내부규정.
Isnad
Grade every agent, scraper and model in a claim's chain — provenance, trust scoring and audit evidence for LLM pipelines
Claimchain
Verify that an AI agent's on-chain claims are actually true. A claim-level groundedness checker for Solana / memecoin agents.
Sovereign MCP
Deterministic MCP Security Architecture. FrozenNamespace as Root of Trust for Model Context Protocol tool verification
Chronofact
⚡ ChronoFact: 4-Pillar Epistemic AI Backbone. Real-time temporal cutoff calibration, active NLI claim verifier, zero-pollution memory, and mcplex TF-IDF cost optimizer.
Groundcheck MCP
MCP connector that verifies a claim's grounding against reality (quotes, citations, code, repos, math) with no LLM in the verification path. Works in Claude and Gemini.
Litrag
Grounded RAG over PubMed abstracts with a built-in citation-faithfulness eval that flags hallucinated or unsupported claims. Live corpus ingestion via the PubCrawl MCP server. Lan…
Bayesoutputgate
Calibrated output validation with the Bayes Factor: weigh per-dimension quality scores into a pass, fail, or escalate decision on the Jeffreys scale, not an arbitrary threshold. Z…
Evidentia
Open-source medical citation verifier: catches fabricated DOI/PMID/NCT references with CLI, MCP, and Claude Code skill.
Mnemochain
Append-only, hash-chained memory and semantic recall for AI agents - local-first, citation-backed, with replay and tamper verification.
Eruka MCP
MCP server for Eruka — anti-hallucination context memory for AI agents
Agentoracle MCP
MCP server for AgentOracle — claim verification for AI agents. Verify before you act. x402-native on Base, SKALE, Stellar.
Courtlistener Citations MCP
MCP server for validating legal citations against CourtListener's 9M+ opinion database — detects AI-hallucinated citations, name mismatches, and ambiguous reporters with an intera…
Ghostimport
👻 Detects ghost imports — npm packages that don't exist, hallucinated by AI coding tools like Cursor, Copilot, and Claude
AI Failure Observatory
Behavioral safety, vulnerability probing, and product-risk auditing platform & MCP server for Generative AI & Large Language Models.
Multi Judge Consensus
Cross-vendor multi-model review committee that gates AI/agent-generated content before it ships — consensus-based hallucination defense. Zero dependencies, local-first CLI, MCP se…
Execution Proofs
Runtime artifact existence & freshness verification for AI agent completion claims — a lightweight, zero-LLM MCP gate that source-binds 'done' claims to real files. MIT.
Owl Memory MCP
Memory that thinks. Local AI memory with hallucination firewall, 95% token savings, Cloudflare bypass, and P2P LAN bug sharing. 55+ tools. Zero cloud.
Litmuz Agent
Claim-level verification for life-sciences research agents: honest, auditable, per-claim traffic-light verdicts against the primary literature and genomic reference data. MCP-nati…
Truthlens
AI hallucination detector with formally verified trust scoring for LLM outputs. No API keys needed.
Meva Health AI
Open-source framework for evaluating whether AI agents retrieve and faithfully use medical evidence from synthetic FHIR records.
Verifydoc
Trust layer for document→JSON extraction & AI agents: calibrated per-field confidence + source grounding + accept/review abstention on any OCR/VLM. Ships VerifyDocBench, a novel g…
Humanloopbench
Human-in-the-loop LLM Failure Detection & Benchmark Toolkit — Auto-flag LLM failures (hallucination, refusal, factual error) with LLM-as-Judge explanations. Confirm them in a revi…
Aurelius
A fact-checked research MCP server — screen a topic, draft it, and verify every citation and claim against live web sources. Works in Claude, Gemini CLI, Cursor, and any MCP app.
Agentoolbox
The quality layer for AI agents — hallucination firewall, import validator, context distiller. Pay per call in SOL.
Cs Agent
Verifier-gated support resolution engine — answers from your own docs with page citations, escalates what it can't verify. Microsoft Agent Framework (.NET) showcase.
CortexIQ AI
CortexIQ AI is an open platform that make AI more useful, reliable, transparent, and controllable.
Hallucination Suite
A unified suite of MCP suppressors that prevent hallucinations, enforce grounding, and stabilise agent behaviour.
Ollamancer
Fully-local terminal AI agent for Ollama. 34 tools, MCP, local RAG, deterministic hallucination checks. No cloud, no API keys, nothing leaves your machine.
Lens Kit
Trainable 10-lens validation gate for AI-generated text. Outside-in: a separate model checks the output, fixed checks, inspectable findings, fail-closed. Apache-2.0 — own it and t…
Trusted Transcription
Catches an AI's confident mistakes before they reach a client — what turns an impressive demo into something you can invoice.
SentryQuery AI
Hallucination guardrail for AI output about indexed documents. POST a claim, get PASS or FAIL with the exact source passage, checked by a Researcher + Critic LangGraph pipeline (L…
Lawagent
Agentic RAG 法规问答：LangGraph Corrective RAG 自反思闭环、MCP 工具化、三层幻觉治理、22题分层评测
Docs Rag Assistant
Production-grade RAG assistant over the Model Context Protocol documentation — FastAPI + MCP tools, with reranking, semantic caching, guardrails, PII masking, and hallucination de…
Leonard
Local-first ground-truth toolkit for Claude Code: symbol index + decision log + claim ledger over MCP and hooks.
Us Law MCP
MCP server for U.S. federal law — search the U.S. Code, CFR, Federal Register, case law and bills, and verify citations to stop LLM hallucinations