# Put a project in production, or take it out PUT /v1/projects/{projectId}/production ```sh curl --request PUT \ --url https://example.com/v1/projects/example/production \ --header 'Authorization: Bearer ' \ --header 'Content-Type: application/json' \ --data '{ "production": true }' ``` A run in a project in production is a production run; a run anywhere else is staging. For tenant admins (`admin` on the tenant), both ways. Setting what’s already set answers 200 unchanged and keeps the first `productionSince`. With the runtime’s production gate on, putting a project in production is refused with 403 `production-not-allowed` while the tenant isn’t allowed it, with `details.next` naming where to go to be allowed when the runtime names one; a project already in production stays so. With the tenant’s `projectsInProduction` limit set, putting another project in production is refused with 403 `production-limit-reached` while that many of its projects are in production, or more; taking one out is never refused. 501 `production-unsupported` from a runtime whose projects can’t be put in production. ## Authorizations - **[bearerAuth](https://docs.kindgi.com/v0.1.8/reference/api.md#bearerauth)** ## Parameters ### Path Parameters **projectId** required string ProjectId — opaque branded string. ### Header Parameters **Idempotency-Key** string \>= 1 characters Caller-supplied idempotency key, scoped to the caller: the same key from someone else in the tenant is their own request (from 0.1.5). Retries with the same key return the original response byte-identical (per `docs/API-ROUTE-CONVENTIONS.md` §3.1). A retry sent while the first request still runs is answered `409 idempotency-key-in-flight` with `Retry-After`, on a runtime whose store holds keys (from 0.1.5); retry after it, and you get the first request’s answer. An answer that carries a secret (a new API key or public run token, a session token, a generated signing secret) isn’t kept: a retry gets `409 idempotency-key-replay-withheld`, with the first request’s status and when it succeeded (from 0.1.5). ## Request Bodyrequired application/json object **production** required `true` puts the project in production; `false` takes it out. boolean ##### Examplegenerated ```json { "production": true } ``` ## Responses ### 200 The project is now as asked. application/json object **projectId** required string **productionSince** required When the project went into production; `null` while it isn’t in production. string | null format: date-time ##### Examplegenerated ```json { "projectId": "example", "productionSince": "2026-04-15T12:00:00Z" } ``` ### 400 Malformed request body. application/json object **error** required object **code** required Stable machine-readable discriminant. Values match domain error codes (see `docs/API-ROUTE-CONVENTIONS.md` §4.3). string **message** required string **details** Optional, kind-specific. object **_key_** additional properties any **requestId** required Server-assigned request id; also echoed via `X-Request-Id` header. string ##### Examplegenerated ```json { "error": { "code": "example", "message": "example", "details": {}, "requestId": "example" } } ``` ### 401 Missing / malformed / expired / revoked bearer token. application/json object **error** required object **code** required Stable machine-readable discriminant. Values match domain error codes (see `docs/API-ROUTE-CONVENTIONS.md` §4.3). string **message** required string **details** Optional, kind-specific. object **_key_** additional properties any **requestId** required Server-assigned request id; also echoed via `X-Request-Id` header. string ##### Examplegenerated ```json { "error": { "code": "example", "message": "example", "details": {}, "requestId": "example" } } ``` ### 403 Not a tenant admin (`permission-denied`); the tenant isn’t allowed to put projects in production (`production-not-allowed`, `details.projectId`, `details.next` when the runtime names one); or its projects in production are at its limit (`production-limit-reached`, `details.limit` `projects-in-production`, `details.projectsInProduction` the limit, `details.inProduction` the count, `details.projectId`, `details.next` when the runtime names one). application/json object **error** required object **code** required Stable machine-readable discriminant. Values match domain error codes (see `docs/API-ROUTE-CONVENTIONS.md` §4.3). string **message** required string **details** Optional, kind-specific. object **_key_** additional properties any **requestId** required Server-assigned request id; also echoed via `X-Request-Id` header. string ##### Examplegenerated ```json { "error": { "code": "example", "message": "example", "details": {}, "requestId": "example" } } ``` ### 404 No project with that id under this tenant (`project-not-found`). application/json object **error** required object **code** required Stable machine-readable discriminant. Values match domain error codes (see `docs/API-ROUTE-CONVENTIONS.md` §4.3). string **message** required string **details** Optional, kind-specific. object **_key_** additional properties any **requestId** required Server-assigned request id; also echoed via `X-Request-Id` header. string ##### Examplegenerated ```json { "error": { "code": "example", "message": "example", "details": {}, "requestId": "example" } } ``` ### 409 Idempotency-Key was reused with a different body, or resource-state conflict. application/json object **error** required object **code** required Stable machine-readable discriminant. Values match domain error codes (see `docs/API-ROUTE-CONVENTIONS.md` §4.3). string **message** required string **details** Optional, kind-specific. object **_key_** additional properties any **requestId** required Server-assigned request id; also echoed via `X-Request-Id` header. string ##### Examplegenerated ```json { "error": { "code": "example", "message": "example", "details": {}, "requestId": "example" } } ``` ### 413 The request body is over the API’s limit (`request-too-large`; `details.maxBytes` says how much). application/json object **error** required object **code** required Stable machine-readable discriminant. Values match domain error codes (see `docs/API-ROUTE-CONVENTIONS.md` §4.3). string **message** required string **details** Optional, kind-specific. object **_key_** additional properties any **requestId** required Server-assigned request id; also echoed via `X-Request-Id` header. string ##### Examplegenerated ```json { "error": { "code": "example", "message": "example", "details": {}, "requestId": "example" } } ``` ### 500 Server error (unmapped domain code or framework crash). application/json object **error** required object **code** required Stable machine-readable discriminant. Values match domain error codes (see `docs/API-ROUTE-CONVENTIONS.md` §4.3). string **message** required string **details** Optional, kind-specific. object **_key_** additional properties any **requestId** required Server-assigned request id; also echoed via `X-Request-Id` header. string ##### Examplegenerated ```json { "error": { "code": "example", "message": "example", "details": {}, "requestId": "example" } } ``` ### 501 The runtime’s projects can’t be put in production (`production-unsupported`). application/json object **error** required object **code** required Stable machine-readable discriminant. Values match domain error codes (see `docs/API-ROUTE-CONVENTIONS.md` §4.3). string **message** required string **details** Optional, kind-specific. object **_key_** additional properties any **requestId** required Server-assigned request id; also echoed via `X-Request-Id` header. string ##### Examplegenerated ```json { "error": { "code": "example", "message": "example", "details": {}, "requestId": "example" } } ``` ## See also - [`GET /v1/projects/{projectId}`: Fetch a project by id](https://docs.kindgi.com/v0.1.8/reference/api/operations/projectsget.md) - [`PATCH /v1/projects/{projectId}`: Partially update a project](https://docs.kindgi.com/v0.1.8/reference/api/operations/projectsupdate.md) - [`DELETE /v1/projects/{projectId}`: Delete a project (idempotent)](https://docs.kindgi.com/v0.1.8/reference/api/operations/projectsdelete.md) - [`GET /v1/projects/{projectId}/judging-rules`: List a project's judging rules](https://docs.kindgi.com/v0.1.8/reference/api/operations/projectsjudgingruleslist.md) - [Error code `permission-denied`](https://docs.kindgi.com/v0.1.8/reference/errors.md#permission-denied) - [Error code `production-limit-reached`](https://docs.kindgi.com/v0.1.8/reference/errors.md#production-limit-reached) - [Error code `production-not-allowed`](https://docs.kindgi.com/v0.1.8/reference/errors.md#production-not-allowed) - [Error code `production-unsupported`](https://docs.kindgi.com/v0.1.8/reference/errors.md#production-unsupported) - [Error code `project-not-found`](https://docs.kindgi.com/v0.1.8/reference/errors.md#project-not-found) - [Error code `request-too-large`](https://docs.kindgi.com/v0.1.8/reference/errors.md#request-too-large) - [Every error code](https://docs.kindgi.com/v0.1.8/reference/errors.md)