List all versions for one partial, including version numbers, descriptions, status, and timestamps. Use this when you need history or want to choose a version_id before publish_partial.
AI agents call list_partial_versions to retrieve information from Portkey Admin without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
| Parameter | Type | Required | Description |
|---|---|---|---|
prompt_partial_id | string | Yes | Prompt partial ID or slug to list versions for |
Parameters from the server's own tool schema.
Even though list_partial_versions only reads data, uncontrolled read access leaks sensitive information and racks up API costs — an agent caught in a retry loop can make thousands of calls a minute without anyone noticing.
Attacks that exploit this kind of access
List all versions for one partial, including version numbers, descriptions, status, and timestamps. Use this when you need history or want to choose a version_id before publish_partial. It is categorised as a Read tool in the Portkey Admin MCP Server, which means it retrieves data without modifying state.
list_partial_versions accepts 1 parameter: prompt_partial_id. Required: prompt_partial_id. The full parameter table on this page comes from the server's own tool schema.
Register the Portkey Admin MCP server in PolicyLayer and add a rule for list_partial_versions: allow, deny, rate-limit, or require approval. Point your MCP client at the PolicyLayer proxy URL and the rule is enforced on every call, before it reaches Portkey Admin. Nothing to install.
list_partial_versions is a Read tool with low risk. Read-only tools are generally safe to allow by default.
Yes. Add a rate_limit block to the list_partial_versions rule in your PolicyLayer policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.
Set action: deny in the PolicyLayer policy for list_partial_versions. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.
list_partial_versions is provided by the Portkey Admin MCP server (CodesWhat/portkey-admin-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.