Apply a plan

POST/repos/{owner}/{name}/plans/{plan}/apply

With assign, g1t agents start at once on every issue that depends on nothing, working in parallel, and on the others as what they depend on merges. keep limits it to some of the proposed issues, by their positions counting from 1. A plan is applied once. Needs the Write role or higher.

Each opened issue’s number is filled in. Issues left out with keep stay null.

• Authentication: Required. Send an access token as Authorization: Bearer.
• MCP tool: apply_plan, with the same inputs

Path parameters

Name	Type	Required	Description
owner	string	Yes	The workspace that owns the repository.
name	string	Yes	The repository’s name.
plan	string	Yes	The plan’s id.

Body parameters

Send a JSON object. Names are snake_case, as in responses; the camelCase spelling is accepted too.

Name	Type	Required	Description
assign	boolean	No	Put g1t agents on the issues, in dependency order.
keep	array of integers	No	Positions, counting from 1, of the proposed issues to open. All of them if left out.

Example request

curl -X POST https://api.g1t.sh/repos/flagon-io/hello/plans/pln_01m43s9c4e8g2j6m0q4t8x2b6d/apply \
  -H "Authorization: Bearer $G1T_TOKEN" \
  -H "Content-Type: application/json" \
  -d '{
    "assign": true
  }'

Example response

A successful request answers 200 with:

{
  "id": "pln_01m43s9c4e8g2j6m0q4t8x2b6d",
  "repo_id": "rep_01m3m5q6p0e2qaw6mmjahk0qrr",
  "brief": "Greet people by name, from the command line and the web page.",
  "status": "applied",
  "summary": "Name parsing first, then the two places that print the greeting.",
  "issues": [
    {
      "title": "Greeting should name the caller",
      "body": "Accept an optional name in `greet()` and use it.",
      "labels": [
        "feature"
      ],
      "checks": [
        "cargo test"
      ],
      "files": [
        "src/greet.rs"
      ],
      "depends_on": [],
      "number": 12
    },
    {
      "title": "Show the caller's name on the web page",
      "body": "Read `?name=` and pass it to `greet()`.",
      "labels": [
        "feature"
      ],
      "checks": [
        "cargo test"
      ],
      "files": [
        "src/web.rs"
      ],
      "depends_on": [
        1
      ],
      "number": 13
    }
  ],
  "error": null,
  "author": {
    "id": "usr_01kkntcg1eeb98j62xjm7eh09p",
    "username": "syntaqx",
    "kind": "user",
    "verified": false,
    "workspaces": []
  },
  "created_at": "2026-10-01T17:58:40.006Z",
  "finished_at": "2026-10-01T18:01:12.774Z",
  "progress": [],
  "exchanges": []
}

Errors

A failed request answers with one of these statuses and a body like {"error": {"code": "not_found", "message": "Repository not found."}}. See errors.

Status	Code	When
401	unauthenticated	A token is required, or the one sent is not valid.
402	payment_required	The workspace cannot start this work: it needs the g1t plan or a card check, or it is at a limit. See usage and billing.
403	forbidden	The token is valid but not allowed to do this, such as a member-only change or an agent token outside its repository.
404	not_found	It does not exist, or you cannot see it.
409	conflict	The request conflicts with the current state.
422	invalid	The input is not valid. message says which field and why.