mcp/oracle repository overview

⁠Oracle Database MCP Server

Connect to Oracle databases via MCP, providing secure read-only access with support for schema exploration, query execution, and metadata inspection.

What is an MCP Server?⁠

⁠MCP Info

⁠Image Building Info

Attribute	Details
Dockerfile	https://github.com/samscarrow/oracle-mcp-server/blob/c3ff6e8fc97e87173a1d5ae62b3cf6a7b9cb0d27/Dockerfile⁠
Commit	c3ff6e8fc97e87173a1d5ae62b3cf6a7b9cb0d27
Docker Image built by	Docker Inc.
Docker Scout Health Score
Verify Signature	COSIGN_REPOSITORY=mcp/signatures cosign verify mcp/oracle --key https://raw.githubusercontent.com/docker/keyring/refs/heads/main/public/mcp/latest.pub
Licence	MIT License

⁠Available Tools (13)

⁠Tools Details

⁠Tool: build_dispatch_packet

Validate a Lab work item and build an execution packet for an external execution plane.

⁠Tool: check_gates

Check Pre-Flight Mode and cascade-depth gates for a work item in the backend-owned Lab mirror.

⁠Tool: describe_table

Describe columns for a table

⁠Tool: dispatch_scene

Create a scene-item row and fire the writers-room entry signal.

⁠Tool: execute_query

Execute a SQL query on the Oracle database

⁠Tool: fail_dispatch_preflight

Record a preflight failure and restore the work item to a dispatch-ready state.

⁠Tool: get_dispatchable_items

List backend-owned Lab work items ready for dispatch.

⁠Tool: get_table_constraints

List constraints for a table

⁠Tool: get_table_indexes

List indexes for a table

⁠Tool: handle_final_return

Ingest a structured execution-plane return payload into the backend-owned Lab mirror.

⁠Tool: list_schemas

List all accessible schemas in the Oracle database

⁠Tool: list_tables

List database tables from a schema or all accessible schemas

⁠Tool: stamp_dispatch_consumed

Accept dispatch start, stamp consumption, and move a work item to In Progress.

⁠Use this MCP Server

{
  "mcpServers": {
    "oracle": {
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "-e",
        "ORACLE_CONNECTION_STRING",
        "-e",
        "ORACLE_USER",
        "-e",
        "ORACLE_PASSWORD",
        "mcp/oracle"
      ],
      "env": {
        "ORACLE_CONNECTION_STRING": "hostname:1521/servicename",
        "ORACLE_USER": "readonly_user",
        "ORACLE_PASSWORD": "<ORACLE_PASSWORD>"
      }
    }
  }
}

Why is it safer to run MCP Servers with Docker?⁠