---
title: "Runsync"
method: POST
path: "/v1/serverless/{endpoint_id}/runsync"
tags: ["Serverless"]
---

# Runsync

`POST /v1/serverless/{endpoint_id}/runsync`

## Path parameters

- `endpoint_id` string, required

## Query parameters

- `endpoint_slug` string

## Request body

- RunJobRequest
  - `input` object
  - `webhook` string, nullable

## Response `200`

Successful Response

- unknown

## Other responses

- `422` — Validation Error

## Changes

- **2026-08-02** `016014e16810` — 1 info
  - added the new optional `query` request parameter `endpoint_slug`
- **2026-06-08** `cbe3ad94235c` — 1 info
  - endpoint added

[Change history](https://skmtc.dev/aabiro/apis/xcelsior/changes/v1/serverless/:endpoint_id/runsync/post.md)

---

[API](https://skmtc.dev/aabiro/apis/xcelsior.md) · [All operations](https://skmtc.dev/aabiro/apis/xcelsior/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/aabiro/xcelsior/revisions/32211b6f9d65/schema)