MCP Server Directory

1408 Model Context Protocol servers — searchable, rated, ready to install.

PostgreSQL MCP Server io.github.neverinfamous/postgres-mcp

PostgreSQL MCP server with 203 tools, connection pooling, HTTP/SSE, OAuth 2.1, and tool filtering

local database git Official Registry
digest-mcp io.github.nexus-api-lab/digest-mcp

Exact hashing, base64/hex/URL encoding, JWT decoding and UUIDs for AI agents. No auth required.

remote git security Official Registry
Ukhsa io.github.pipeworx-io/ukhsa

UK Health Security Agency (UKHSA) data dashboard MCP — keyless.

remote git security Official Registry
Apiiro Guardian Agent io.github.apiiro/guardian-agent

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

remote git security Official Registry
ident-mcp io.github.nexus-api-lab/ident-mcp

Checksum validation for AI agents: IBAN, ISBN, EAN/GTIN, UUID, ULID. Deterministic, no auth.

remote git security Official Registry
Bright Security io.github.NeuraLegion/mcp

AI-powered application security testing — scan APIs, discover endpoints, and find vulnerabilities.

remote git dev-tools Official Registry
nexus-mcp io.github.nexus-api-lab/nexus-mcp

Japanese LLM security — prompt injection detection (jpi-guard) + PII masking (PII Guard). Free.

remote git ai-llm Official Registry
Urlscan Io io.github.pipeworx-io/urlscan-io

urlscan.io URL scanner — search/result keyless, submit needs key

remote search git Official Registry
Ethereum Keystore Encryption io.github.nirholas/keystore-mcp-server

Encrypt/decrypt Ethereum keystore JSON V3 with scrypt/PBKDF2 for secure cold storage

local git security Official Registry
dazai — burn-after-reading secret (motokano) io.github.New1Direction/motokano

Serve a secret to an agent exactly N times from locked RAM, then wipe it and self-destruct.

local git security Official Registry
Repository Intelligence io.github.nirholas/repo-intel

Analyze repos of any size - security scanning code analysis monorepo support

git dev-tools Official Registry
InsAIts - AI Communication Security Monitor io.github.Nomadu27/insaits

Runtime AI-to-AI security monitor. 23 anomaly types, OWASP MCP Top 10 coverage.

local git security Official Registry
PQC-Khepra MCP — CMMC Autopilot & AI Security Recorder io.github.nouchix/pqc-khepra-mcp

Post-quantum CMMC compliance scanner & AI agent attestation. FIPS 140-3, ML-DSA-65, 36K+ mappings.

local git dev-tools Official Registry
RelayShield Security Intelligence io.github.nzdsf2-gif/relayshield-mcp

Breach, SIM swap, infostealer, domain lookalikes, MCP registry risk, prompt-injection detection.

local git security Official Registry
MCP Sentinel io.github.oaslananka/sentinel

Zero-trust MCP security proxy with policy enforcement, PII scrubbing, approvals, and audit trails.

local search git Official Registry
Obsidian Vault MCP Server io.github.OleksandrKucherenko/mcp-obsidian-via-rest

Access Obsidian vaults via Local REST API - read, search, and interact with notes

local search git Official Registry
dns io.github.ofershap/dns

MCP server for DNS lookups, reverse DNS, WHOIS, and domain checks — zero auth, zero config

local search git Official Registry
Service Public France io.github.OneNicolas/mcp-service-public

French public services: tax, property, admin, education, healthcare, security, risks, legal texts

remote git security Official Registry
TomeVault io.github.olijboyd/tomevault

Search, fetch (with provenance), scan, and convert AI instruction files for agents.

remote search git Official Registry
mcp-contradiction-check io.github.onetrueclaude-creator/mcp-contradiction-check

Find where your notes disagree — contradiction detection for markdown vaults.

local git ai-llm Official Registry
Onplana io.github.Onplana/mcp-server

Project portfolio management for PMOs. Alternative to Microsoft Project Online. OAuth + PAT.

remote git security Official Registry
mcp-curiosity-engine io.github.onetrueclaude-creator/mcp-curiosity-engine

Surface the notes you forgot you wrote — DMN replay for markdown vaults.

local git ai-llm Official Registry
OPA MCP io.github.OrygnsCode/opa-mcp

Author, validate, debug, and explain OPA Rego policies through any MCP-compatible client.

local git dev-tools Official Registry
vault-health-mcp io.github.onetrueclaude-creator/vault-health-mcp

Obsidian vault structural health: broken links, orphans, missing frontmatter, safe auto-repair.

local git ai-llm Official Registry
← Prev Page 44 of 59 Next →
Don't want to install anything? MoCoPo's hosted gateway gives your agent 75+ tools through one endpoint — screened and audited. POST /mcp
Connect your agent