MCP Server Directory

Enterprise PostgreSQL MCP server with NL queries, hybrid search (pgvector+BM25), and web UI

Query Forge io.github.Evozim/query-forge

Enterprise SQL query optimizer and performance analyzer.

MCP server for secure database access (PostgreSQL, MySQL, SQLite)

Alphafold io.github.pipeworx-io/alphafold

AlphaFold DB MCP — predicted protein structures.

Boe Uk io.github.pipeworx-io/boe-uk

Bank of England Interactive Statistical Database (IADB) MCP.

MCP server for Databricks, BigQuery, PostgreSQL, MySQL, SQL Server, SQLite, MariaDB

Cfpb io.github.pipeworx-io/cfpb

CFPB MCP — Consumer Financial Protection Bureau complaint database (free, no auth)

Chembl io.github.pipeworx-io/chembl

ChEMBL MCP — drug discovery database (EBI).

Crystallography io.github.pipeworx-io/crystallography

Crystallography Open Database (COD) MCP.

Disney io.github.pipeworx-io/disney

Disney character database MCP.

Gdelt io.github.pipeworx-io/gdelt

GDELT MCP — Global Database of Events, Language, and Tone (free, no auth)

Geoboundaries io.github.pipeworx-io/geoboundaries

geoBoundaries MCP — open database of political administrative boundaries.

Geonames io.github.pipeworx-io/geonames

GeoNames MCP — GeoNames geographical database API

Self-hosted, source-traceable memory layer and MCP server for AI agents, on your own Postgres.

Cross-session WebFetch cache for Claude Code. Unlimited TTL by default, SQLite, MCP plugin.

AI-safe credential broker for MCP — run saved SSH/MySQL/psql aliases; passwords never reach AI.

Legislation Uk io.github.pipeworx-io/legislation-uk

legislation.gov.uk MCP — the UK's official legislation database.

Nsf Awards io.github.pipeworx-io/nsf-awards

NSF Awards MCP — National Science Foundation award database (free, no auth)

nvd io.github.pipeworx-io/nvd

NVD MCP — wraps the NIST National Vulnerability Database API (free, no auth)

Opencellid io.github.pipeworx-io/opencellid

OpenCellID MCP — cell tower geolocation database (free with key)

Openfoodfacts io.github.pipeworx-io/openfoodfacts

Open Food Facts — collaborative food product database

Oqmd io.github.pipeworx-io/oqmd

OQMD (Open Quantum Materials Database) MCP.

Paleobiodb io.github.pipeworx-io/paleobiodb

Paleobiology Database (PBDB) MCP — the global fossil record. Keyless.

Pombase io.github.pipeworx-io/pombase

PomBase MCP — the fission yeast (Schizosaccharomyces pombe) model-organism database.