---
title: "Send a support email composed from the public support form"
method: POST
path: "/site/contact/"
tags: ["site"]
---

# Send a support email composed from the public support form

`POST /site/contact/`

## Request

- Base URL: `https://dados.gov.pt/api/1`
- URL: `https://dados.gov.pt/api/1/site/contact/`
- Auth: none declared

## Request body

- SupportContact
  - `email` string, required: Sender email address
  - `message` string, required: Body of the support request
  - `recaptcha_token` string: Google reCAPTCHA v3 token (verified server-side)
  - `subject` string, required: Subject line
  - `topic` 'question' | 'bug' | 'feedback', required: Topic of the support request

## Response `204`

Email sent

## Other responses

- `400`: Validation error
- `503`: Mail recipient not configured

## Changes

- **2026-09-11** `1175d034be00`: 1 info
  - endpoint added

[Operation history](https://skmtc.dev/dados/apis/udata-api/changes/site/contact/post.md)

---

[API](https://skmtc.dev/dados/apis/udata-api.md) - [All operations](https://skmtc.dev/dados/apis/udata-api/llms.txt) - [OpenAPI document](https://skmtc.dev/dados/apis/udata-api/revisions/77edaf8a00ea?raw)