---
title: "Call the production environment of a chain."
method: POST
path: "/production/run_remote"
tags: ["Non-Regional"]
---

# Call the production environment of a chain.

`POST /production/run_remote`

Sends a synchronous request to the chain deployment promoted to the production environment. The request body is forwarded to the chain's `run_remote` entrypoint.

## Request body

- object — JSON input matching the chain's `run_remote` method signature.

## Response `200`

Successful synchronous chain execution.

- object — JSON-serializable output. The shape is defined by the chain.

## Other responses

- `400` — Error response.
- `401` — Error response.
- `429` — Error response.
- `502` — Error response.
- `503` — Error response.
- `504` — Error response.

---

[API](https://skmtc.net/baseten/apis/baseten-inference-api.md) · [All operations](https://skmtc.net/baseten/apis/baseten-inference-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/baseten/baseten-inference-api/revisions/a55a2f64c3c5/schema)