MCP Server Directory

agent-covenant io.github.jdhart81/agent-covenant

Deny-by-default authority leases for agents wielding real power.

OS keychain secrets for AI coding agents, over MCP.

Credential vault for AI agents — encrypted storage, lease-based access, CRP support.

humanMCP — kapoost io.github.kapoost/humanmcp

Personal MCP server for humans who create. Proof of authorship, license control.

kubik-tools io.github.markopolovic/kubik-tools

Freight calculators (weight, metres, vehicle fit) and authenticated team packing-library tools.

Governance runtime for AI-generated code. Enforce compliance and security standards.

PoC: Open Registry supply chain — unvetted server listing (security research)

Extract a website’s design tokens (colors, type, spacing, shadows) as DESIGN.md, W3C, or CSS.

NotFair io.github.nowork-studio/notfair

OAuth MCP for Google, Meta, X, LinkedIn, Reddit, TikTok, GSC, GA4, WordPress and GHL.

TofuBofu AI Visibility com.tofubofu/ai-visibility

Free AI visibility scan for any B2B company: see how often AI engines recommend it, plus the fixes.

Outlook.com SNDS IP Data and IP Status reports via the OAuth-secured REST API.

Noesis — Solana On-Chain Intelligence io.github.Rengon0x/noesis

Solana on-chain intelligence — token scans, wallet profiling, bundle detection, 19 MCP tools.

Every Action1 endpoint, plus fleet-wide patch and vulnerability views across all your organizations.

Crates io.github.pipeworx-io/crates

Crates.io MCP — wraps the crates.io REST API v1 (free, no auth)

Deezer io.github.pipeworx-io/deezer

Deezer MCP — public catalog (no auth required).

MCP security trust layer: scan packages, inspect repos, check exposure, monitor changes.

healthclaw-guardrails io.github.aks129/healthclaw-guardrails

Guardrailed FHIR access for AI agents: PHI redaction, audit trail, step-up auth, tenant isolation

ARGUS-3 stdio MCP with WARDEN firewall: argus_ask, argus_status, argus_capabilities.

Sunrisesunset io.github.pipeworx-io/sunrisesunset

Sunrise-Sunset MCP — wraps the sunrisesunset.io API (free, no auth)

Apiiro Guardian Agent io.github.apiiro/guardian-agent

Apiiro Application Security Posture Management (ASPM) tools for AI coding assistants.

changegamer io.github.beneb89/changegamer

Agent-first resource directory for AI agents: protocols, security, RAG, memory, evals, and more.

Microsoft Dataverse MCP server: CRUD, FetchXML, metadata, schema, audit, batch and security roles.

EU AI Act + Colorado AI Act compliance scoring. 87/100 in 60 seconds. Free local scan.

AI health, token usage, LLM cost optimization, BYOK vault, and cleanup audits for MCP agents.