MCP server trust card
PostgreSQL MCP Reference Server
Model Context Protocol / io.modelcontextprotocol · recorded version or snapshot source-snapshot-2026-07-15
Reference MCP server for read-only PostgreSQL inspection, schema discovery, and query execution.
Metadata reviewed Elevated access
Source and identity
- Publisher
- Model Context Protocol
- Namespace
- io.modelcontextprotocol
- Recorded version / snapshot
- source-snapshot-2026-07-15
- License
- MIT
- Artifact SHA-256
- Not recorded — a source snapshot alone does not pin an artifact
- Source repository
- https://github.com/modelcontextprotocol/servers
Declared access
Review every permission against your own environment and least-privilege policy.
- read:postgresql-database
- network:configured-database-host
Required secrets
Generated examples use placeholders. Never paste real secrets into ToolDix.
- POSTGRES_CONNECTION_STRING
Compatibility and connection
Clients
- Codex
- Claude
- Cursor
- OpenClaw
Runtimes
- node
Transports
- stdio
Authentication
- connection-string
Evidence
- Canonical source
canonical · observed Jul 15, 2026