---
title: "Execute Action"
method: POST
path: "/tx-builder/api/execute/{chain}/{vault_address}/{tail}"
tags: ["Transaction Builder"]
---

# Execute Action

`POST /tx-builder/api/execute/{chain}/{vault_address}/{tail}`

## Path parameters

- `chain` string, required
- `vault_address` string, required
- `tail` string, required

## Request body

- ExecuteActionRequest
  - `params` object
  - `verbose` boolean
  - `skip_sim` boolean

## Response `200`

Successful Response

- unknown

## Other responses

- `401` — Unauthorized — missing or malformed Authorization header.
- `403` — Forbidden — API key invalid, revoked, expired, or insufficient permissions for this action or resource.
- `422` — Validation Error
- `429` — Too Many Requests - Rate limit exceeded

---

[API](https://skmtc.net/veda/apis/veda-console-api.md) · [All operations](https://skmtc.net/veda/apis/veda-console-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/veda/veda-console-api/revisions/2bd8b7cd3078/schema)