---
title: "POST /silo/v1/gobl/sign"
method: POST
path: "/silo/v1/gobl/sign"
---

# POST /silo/v1/gobl/sign

`POST /silo/v1/gobl/sign`

## Request

- Base URL: `https://api.invopop.com`
- URL: `https://api.invopop.com/silo/v1/gobl/sign`
- Auth: none required
- TypeScript: <https://skmtc.dev/invopop/apis/access-service-api/docs/silo/v1/gobl/sign/post.ts> (a function with typed inputs; its response is checked against the schema)

Sign GOBL Envelopes or Objects

## Request body

- SiloSignGOBL
  - `data` object, nullable: GOBL Envelope or Object to calculate, validate, and sign.

## Response `200`

OK

- SiloGOBL
  - `data` object, nullable: GOBL Envelope or Object response to a build request.

---

[API](https://skmtc.dev/invopop/apis/access-service-api.md) - [All operations](https://skmtc.dev/invopop/apis/access-service-api/llms.txt) - [OpenAPI document](https://skmtc.dev/invopop/apis/access-service-api/revisions/fc954f96ea62?raw)