delete_v1_tracker_projects_key_issues_num

DeleteIssue removes one issue from a tracker project and answers 204 with no body. 404 when the project or the issue does not exist in the caller's org.

The issue's number is NOT reused: the next issue on the board takes the next number, so a deleted identifier stays retired rather than silently pointing at different work.

Arguments

tools/list declares a type and a description for each field and nothing further. The Required column is taken from DELETE /v1/tracker/projects/{key}/issues/{num}, the operation this tool dispatches to — the same declaration the REST API validates against. A — means neither the door nor that operation constrains the field.

Call it

A tools/call carries every argument in one flat object — nothing binds to a path or a query string. This call carries exactly the arguments the operation requires, so it is the smallest one that can run.

curl -X POST https://api.hanzo.ai/v1/mcp \
  -H "Authorization: Bearer $HANZO_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
       "jsonrpc": "2.0",
       "id": 1,
       "method": "tools/call",
       "params": {
         "name": "delete_v1_tracker_projects_key_issues_num",
         "arguments": {
           "key": "<key>",
           "num": 0
         }
       }
     }'

Values are the operation's own defaults and enumerated values where it declares them, and a <placeholder> where neither source declares one. num holds a stand-in that cannot be spelled that way — JSON gives a number, a boolean and a timestamp no placeholder form — so that value is this page's, not the API's. Neither the door nor the operation declares one. tools/list needs no credential; tools/call does — called without one the door answers HTTP 200 with a JSON-RPC result whose isError is set and whose text says what was missing. How to get a key →

The operation behind it

The same capability over plain HTTP is in the tracker API reference, on https://api.hanzo.ai.

All 755 tools · The door · API reference

Generated from tools/list on https://api.hanzo.ai/v1/mcp — 833 tools captured 2026-08-01, of which 755 are documented here (the operator surface is not published) (this build read the vendored copy; the door was unreachable).