---
title: "Synchronous operation to insert or update a configuration for the customer."
method: POST
path: "/v1/SigningRequest/Configuration"
tags: ["NumbersV1SigningRequestConfiguration"]
---

# Synchronous operation to insert or update a configuration for the customer.

`POST /v1/SigningRequest/Configuration`

Synchronous operation to insert or update a configuration for the customer.

## Request body

- object

## Response `201`

Created

- NumbersV1SigningRequestConfiguration
  - `logo_sid` string, nullable — The SID of the document that includes the logo that will appear in the LOA. To upload documents follow the following guide: https://www.twilio.com/docs/phone-numbers/regulatory/getting-started/create-new-bundle-public-rest-apis#supporting-document-create
  - `friendly_name` string, nullable — This is the string that you assigned as a friendly name for describing the creation of the configuration.
  - `product` string, nullable — The product or service for which is requesting the signature.
  - `country` string, iso-country-code, nullable — The country ISO code to apply the configuration.
  - `email_subject` string, nullable — Subject of the email that the end client will receive ex: “Twilio Hosting Request”, maximum length of 255 characters.
  - `email_message` string, nullable — Content of the email that the end client will receive ex: “This is a Hosting request from Twilio, please check the document and sign it”, maximum length of 5,000 characters.
  - `url_redirection` string, nullable — Url the end client will be redirected after signing a document.
  - `url` string, uri, nullable

---

[API](https://skmtc.net/twilio/apis/numbers-v1.md) · [All operations](https://skmtc.net/twilio/apis/numbers-v1/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/twilio/numbers-v1/versions/6e03a6a50c9d/schema)