Cloud and hosting - official Oracle server
OCI Cloud MCP server
Thin MCP wrapper over the official OCI Python SDK that lets an agent discover, describe and invoke any OCI SDK client operation. Oracle recommends it as the general-purpose entry point for OCI workflows. It runs locally from oracle.oci-cloud-mcp-server (pypi); the notes below cover how it authenticates.
Last verified 5 tools5 sources
Install
Generic
{
"mcpServers": {
"oracle-oci-cloud-mcp-server": {
"command": "uvx",
"args": [
"oracle.oci-cloud-mcp-server@latest"
],
"env": {
"OCI_CONFIG_PROFILE": "<profile_name>",
"FASTMCP_LOG_LEVEL": "ERROR"
}
}
}
}Tools
list_oci_clients- Lists OCI SDK clients discoverable in the current environment.
find_oci_api- Keyword/resource-action search across OCI SDK client methods.
describe_oci_operation- Describes an OCI SDK method, its parameters, pagination and request model hints.
invoke_oci_api- Invokes an OCI Python SDK client method by client class and operation name.
list_client_operations- Lists public callable operations for a given OCI client class.
As documented on October 17, 2026. A running server reports its current list through tools/list.
Notes and caveats
- The oracle/mcp repository describes its servers as proof-of-concept/reference implementations not intended for production use. stdio uses a local OCI CLI profile (session token or API key); HTTP mode uses an OCI IAM confidential application (IDCS_* variables).
- The repo also contains many purpose-built OCI servers (for example Autonomous Recovery Service, IoT Platform, Cloud Guard, compute, logging, monitoring).
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Related reading
- Agent Harness Lessons From a 500B-Token Decompile: Give Agents a PASS/FAIL OracleAgent harness lessons from a 500B+ token decompile: a byte-matching PASS/FAIL oracle beat the reviewer agent. How agents cheated it and what to copy.
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FAQ
What does the OCI Cloud MCP server do?
Thin MCP wrapper over the official OCI Python SDK that lets an agent discover, describe and invoke any OCI SDK client operation. Oracle recommends it as the general-purpose entry point for OCI workflows. The vendor documents 5 tools, including list_oci_clients, find_oci_api, describe_oci_operation and invoke_oci_api.
How do I add the OCI Cloud MCP server to an MCP client?
Oracle documents a Generic config; copy it from the Generic section of this page.
Does the OCI Cloud MCP server need authentication?
It uses a scheme other than OAuth or an API key, such as the session of the app or instance it runs in; the notes on this page describe it. Transport: stdio, Streamable HTTP. Status: Preview, last checked October 17, 2026.
Sources
Last verified against 5 Oracle pages, then re-checked independently.
- raw.githubusercontent.comhttps://raw.githubusercontent.com/oracle/mcp/main/README.md
- raw.githubusercontent.comhttps://raw.githubusercontent.com/oracle/mcp/main/src/oci-cloud-mcp-server/README.md
- raw.githubusercontent.comhttps://raw.githubusercontent.com/oracle/mcp/main/LICENSE.txt
- pypi.orghttps://pypi.org/pypi/oracle.oci-cloud-mcp-server/json
- oracle.comhttps://www.oracle.com/mcp/
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