MCP Server Directory

io.github.CSOAI-ORG/meok-rail-freight-uk-mcp

UK rail freight compliance — ORR licensing, ROGS safety certificate, Railway Interoperability

spacex

SpaceX MCP — wraps SpaceX API v4 (free, no auth)

CND Imóvel Rural

Issues the federal debt and active-debt clearance certificate for a rural property from the CIB. Pla

MCP Protocol Conformance

MCP conformance test harness. JSON-RPC, OAuth 2.1 PKCE, schemas, smoke, annotations. CLI + lib.

io.github.XogZ3/botoi-mcp

49 developer tools via MCP: DNS, WHOIS, IP lookup, JWT, hashing, QR, and more.

Premium agentic endpoint for auth-sentinel-mcp.

io.github.kota1026/smartguard-mcp

SmartGuard MCP Server - AI-powered smart contract security audit tools for Claude Code, Cursor,...

uored

Bored MCP — wraps Bored API (free, no auth)

io.github.loaditoutadmin/loaditout

Search and install 20,000+ security-graded MCP servers and agent skills.

io.github.getaegis/aegis

Credential isolation for AI agents. Inject secrets at the network boundary.

io.github.oomkapwn/enquire-mcp

Long-term memory for AI agents — your Obsidian vault as searchable persistent memory.

iplookup

IP Lookup MCP — ip-api.com (free, no auth for basic usage)

io.github.infoinlet-marketplace/mcp-codeaudit

Security audit for AI agents — scan code/diffs for leaked secrets, check deps via OSV.

Regularidade FGTS (CRF)

Issues the FGTS employer clearance certificate (CRF) from the CNPJ. Platform-hosted, no credentials,

Remote MCP for 1,500+ APIs. Vault-managed credentials; OAuth or API key. Search, load, and execute.

com.blackveilsecurity/dns

DNS and email security scanner with 78 MCP tools for SPF, DMARC, DNSSEC, SSL, and brand audits.

Search commercial real estate listings. Reads need no token; authoring is self-serve OAuth (DCR).

GribStream Weather MCP

NOAA and ECMWF weather forecast MCP for discovery, validation, and GribStream OAuth queries.

io.github.theYahia/roistat-mcp

MCP server for Roistat API — marketing analytics, visits tracking. API key auth.

Certidão MPF

Issues the clearance certificate from the Federal Public Prosecutor's Office (MPF) for a person or c

Mimecast

MCP server for Mimecast email security: message queue, held messages, domains, and threats.

io.github.dingdawg/dingdawg-code-review

AI code review — security, quality, performance. Learns your patterns. Receipted.

Agent Security Lens (AgentSecurityLens)

Safe-install and trust-check MCP for agents before installing MCPs, Skills or tools.

Yault AESP

Crypto payments for the agent economy — policy-gated vault operations under human control