Find the code owner and commit ID for a specific file and line number using Bitbucket blame API
AI agents call find_code_owner to retrieve information from Error Tracker MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves metadata (code owner and commit ID) from Bitbucket without side effects. It queries existing data rather than executing code, modifying state, or triggering external operations. The 'blame' API is inherently a read operation that identifies authorship history. No destructive, financial, or execution capabilities are present.
From the tool's definition The tool uses the Bitbucket blame API to 'find' and 'retrieve' code owner and commit ID information. The description explicitly states it is a lookup/query operation with no mention of creating, modifying, or deleting data.
Attacks that exploit this kind of access
Find the code owner and commit ID for a specific file and line number using Bitbucket blame API. It is categorised as a Read tool in the Error Tracker MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Error Tracker MCP Server MCP server in PolicyLayer and add a rule for find_code_owner: 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 Error Tracker MCP Server. Nothing to install.
find_code_owner 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 find_code_owner 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 find_code_owner. 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.
find_code_owner is provided by the Error Tracker MCP Server MCP server (wyccome/mcp-error-tracing). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Every MCP server has a record like this.
Type a name, get the same breakdown: verified identity, auth posture, risk grade, capabilities, recommended policy.
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