MCP Server Directory

HiveAttest

Pre-action attestation perimeter for AI agents — 8 primitives, signed C18 receipt per call.

European hosting & domain market intelligence: M&A tracking, operator dossiers, screening.

Constat MCP — FDA Device Evidence Lifecycle

FDA and CMS evidence for AI medical devices: 510(k), postmarket, reimbursement, and compliance.

VerifyUK Property Check

Cited English property planning-constraint screening and batch tools for AI agents.

Plot an AI-planned road trip onto an editable Stopful map — drive times, hotels & EV chargers.

SkillFM Claude Code Token Usage

Claude Code token usage, cost visibility, and SkillFM Beacon AI health checks for MCP agents.

Prepaid virtual cards for AI agents: one-time cards, spend caps, human approvals.

顏回 YanHui Debug AI

Debug AI with shared KB. One bug fixed = everyone benefits. KB hit 4ms free, new analysis $0.05.

ai.spideriq/gate

SpiderIQ Gate: SpiderGate LLM gateway (completions, models, usage, traces)

SkillFM LLM Cost Optimizer

LLM cost optimizer for OpenAI, Anthropic, token usage, BYOK, and SkillFM Beacon audits.

Elicitly

Human-in-the-loop for AI agents over MCP elicitation: confirm/form dialogs plus a capability doctor

redcon

Deterministic context packing for AI coding agents; measured 83% fewer input tokens, local.

Darwin RAG

Local-first RAG engine with MCP server for AI agent integration.

aaaa-nexus — Formally Verified AI Safety APIs

Formally verified AI safety APIs. Pay-per-call via USDC (x402). 75+ endpoints, no signup.

Epinu

Agent-first marketplace for real-world assets — agro and energy first; humans approve every write.

CogniRepo

FAISS, call graph, AST, BM25 — 34 MCP tools for AI agents. 50-80% token reduction. Offline.

Loyal Spark

Onchain loyalty MCP on Base: programs, mint, rewards, vouchers for AI agents.

DomainKits

Search newly registered, expired, aged, active, deleted and for-sale domains, plus WHOIS and DNS.

MCP server giving AI agents one-connection access to China A-share market intelligence: financials,

Clinician-reviewed library on ADHD in teens — accommodations, executive function, evaluations.

unerr

Operational memory for AI agents: code graph, session memory & guardrails. No context rot.

Bhived MCP

Shared knowledge graph, skills, and tool discovery for AI agents through the Model Context Protocol.

io.github.CSOAI-ORG/meok-attestation-verify

Tiny zero-dependency verifier for MEOK AI Labs compliance attestations (DORA, NIS2, CRA, EU AI Act,

JarvisClaw — AI Gateway & API Marketplace

320 AI models + 2,720 pay-per-call APIs. x402 USDC on Base or Solana, no API key.