Best database MCP servers for ChatGPT

Connect to PlanetScale databases, branches, schema, query insights, and execute SQL

Discogs MCP — music release / artist / label database

Scryfall MCP — Magic: The Gathering card database.

OpenStreetMap Overpass MCP — programmatic queries against the OSM database

Open Charge Map MCP — global EV charging station database (openchargemap.io).

PeeringDB MCP — the peering ecosystem database.

Recreation.gov MCP — wraps the Recreation Information Database (RIDB) API v1

TCGdex MCP — multi-language open trading card game database (Pokémon TCG and more).

Crystallography Open Database (COD) MCP.

geoBoundaries MCP — open database of political administrative boundaries.

40Trust score 40 of 100, Fair

Real-time CVE, exploit, and vulnerability intelligence for AI assistants (350K+ CVEs, 115K+ PoCs)

A collaborative substrate over your data: vector, knowledge graph, SQL, geospatial, streaming.

39Trust score 39 of 100, Limited

The agent-native cloud: database, functions, AI, storage, computers. 51 tools, one API key.

IntAct (EBI) molecular-interaction database MCP. Keyless.

MalwareBazaar MCP — abuse.ch malware sample database (free, key required)

Trivia MCP — wraps Open Trivia Database (free, no auth)

Health Canada Drug Product Database (fleet #522).

NVD MCP — wraps the NIST National Vulnerability Database API.

SGD (Saccharomyces Genome Database) MCP.

Jungle Scout MCP — Amazon sales estimates + product database + keyword data

TheAudioDB MCP — community music metadata database.

Kolada (RKA) MCP — Sweden's municipal & regional key-performance-indicator (KPI) database.

GeoNames MCP — GeoNames geographical database API

UniProt MCP — protein sequence + function database.