---
title: "Start simulation of pipeline"
method: POST
path: "/pipeline/{pipeline_id}/simulate/{pipeline_source_id}"
tags: ["Sampling and Simulation"]
---

# Start simulation of pipeline

`POST /pipeline/{pipeline_id}/simulate/{pipeline_source_id}`

## Request

- Base URL: `https://api.mezmo.com/v3`
- URL: `https://api.mezmo.com/v3/pipeline/{pipeline_id}/simulate/{pipeline_source_id}`
- Auth: API key in header `Authorization`
- TypeScript: <https://skmtc.dev/mezmo/apis/pipeline-api/docs/pipeline/:pipeline_id/simulate/:pipeline_source_id/post.ts> (a function with typed inputs; its response is checked against the schema)

Sends data to a vector instance with a simulated pipeline

## Path parameters

- `pipeline_id` string, uuid, required
- `pipeline_source_id` string, uuid, required

## Request body

- object
  - `pipeline_sample_id` string, uuid, required

## Response `200`

Default Response

---

[API](https://skmtc.dev/mezmo/apis/pipeline-api.md) - [All operations](https://skmtc.dev/mezmo/apis/pipeline-api/llms.txt) - [OpenAPI document](https://skmtc.dev/mezmo/apis/pipeline-api/revisions/fb2535545d90?raw)