MCP Catalog

ai.haymon/databaseOfficial

Database MCP server for MySQL, MariaDB, PostgreSQL & SQLite

ai.haymon/dbmcpOfficial

Database MCP server for MySQL, MariaDB, PostgreSQL & SQLite with PII redaction and write-prevention

com.longbridge/mcpOfficial

US/HK markets — 145 tools: quotes, options, orders, fundamentals, screener, IPO, alerts & DCA

io.github.AperionAI/shieldOfficial

Local guardrail proxy that blocks destructive MCP tool calls, rug pulls, and tool poisoning

io.github.Dakera-AI/dakera-mcpOfficial

Agent memory engine — 86 MCP tools, self-hosted, single Rust binary

io.github.MuhDur/oraclemcpOfficial

Engine-free, governed Oracle Database MCP server with a fail-closed SQL guard (unofficial).

io.github.MuhDur/plsql-mcpOfficial

Oracle MCP with PL/SQL analysis, lineage, SAST, and change-impact tools.

io.github.PSU3D0/spreadsheet-mcpOfficial

Agent-safe Excel workbook analysis, editing, recalc, and verification tools.

io.github.Perseus-Computing-LLC/mimirOfficial

Local-first MCP memory server: SQLite, FTS5 and vector search, AES-256-GCM. 55 tools, no cloud.

io.github.Perseus-Computing-LLC/perseus-vaultOfficial

Local-first MCP memory server: SQLite, FTS5 and vector search, AES-256-GCM. 55 tools, no cloud.

io.github.PromptExecution/just-mcpOfficial

Expose curated Justfile recipes via MCP for safe deterministic automation.

io.github.Vortx-AI/ememOfficial

Content-addressed, ed25519-signed memory of every place on Earth. Apache-2.0, no keys for reads.

io.github.alphaonedev/ai-memoryOfficial

Persistent memory for any AI — zero token cost until recall

io.github.apollographql/apollo-mcp-serverOfficial

MCP server that exposes GraphQL operations as tools for AI models.

io.github.ashfordeOU/kshana-mcpOfficial

Run the validated Kshana PNT-resilience simulator (orbits, frames, GNSS, fusion) from an AI agent.

io.github.bpolania/bulwarkOfficial

AI agent governance: content scanning, audit logs, policy evaluation, session management.

io.github.davidlandais/ovh-api-mcpOfficial

MCP server for the OVH API. Explore and call any OVH endpoint via sandboxed JS.

io.github.edithatogo/healthpoint-rsOfficial

Read-only MCP server for licensed Healthpoint HL7 FHIR API access.

io.github.edithatogo/sourcerightOfficial

Reference verification MCP server for CSL bibliographies, evidence, and audited writes.

io.github.gambletan/cortexOfficial

Local-first AI memory engine — 4-tier memory, people graph, Bayesian beliefs. Encrypted, 62µs.

io.github.jamjet-labs/engram-serverOfficial

Durable memory for AI agents: fact extraction, hybrid retrieval, temporal graph. SQLite/Postgres.

io.github.jxoesneon/gemini-audio-mcpOfficial

High-performance audio, music, and voice generation MCP server for Gemini 2.5 and Lyria 3.

io.github.kreuzberg-dev/kreuzcrawlOfficial

Scrape, crawl, and map websites to Markdown or JSON via local CLI.

io.github.mihai-dinculescu/tapo-mcpOfficial

MCP server for discovering and controlling TP-Link Tapo smart home devices via AI Agents