ToolsMCP
PostgreSQL MCP Server
Listed in the official MCP Registry with an installable npm package. Capabilities below are the publisher’s own description.
- Type
- MCP server
- Publisher
- itunified-io (GitHub)
- Prerequisites
- Install @itunified.io/mcp-postgres from npm (stdio transport). Inspect it before installing; AgentsByTask never installs discovered packages.
- Current version
- 2026.4.10 · updated
- Official links
Publisher’s description
PostgreSQL MCP Server — 27 tools for queries, schema, CRUD, DBA, HA & server management
Evidence
Each record keeps its own date and scope. Labels are independent: documentation does not imply a checked connection, and a connection does not imply a passed task.
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Listed in the official MCP Registry
Version 2026.4.10, registry status active. 1 package (npm)
Publisher-supplied registry metadata. Not a checked connection, a safe package or a completed task.
- Source publisher
- itunified-io (GitHub)
- Version observed
- 2026.4.10
- Source
- registry.modelcontextprotocol.io/v0.1/servers/io.github.itunified-io%2Fpostgres/versions/2026.4.10
Listed for these tasks
| Task | Documented for this task | Unknowns | Why it is listed |
|---|---|---|---|
| Query a database in plain language | Publisher description mentions “postgres”, “postgresql”, “queries”, “schema”. | No connection check or task run. Capability is as described by the publisher. | Rule database-query matched: “postgres”, “postgresql”, “queries”, “schema”. Rule database-query. |
Published pricing
No published price recordedCost per completed task is only shown on a task page when a comparable run recorded metered spend and verified completions.
Registry record
- Packages
@itunified.io/mcp-postgres(npm, stdio)- Registry entry
- Official MCP Registry record (JSON)
- Namespace
io.github.itunified-io/postgres
AgentsByTask never installs discovered packages or connects to discovered endpoints during discovery. An endpoint string in a registry record is not a checked connection.