---
title: "Initiate Terms of Service"
method: POST
path: "/v1/e/instances/{instance_id}/tos"
tags: ["Terms Of Service"]
---

# Initiate Terms of Service

`POST /v1/e/instances/{instance_id}/tos`

## Path parameters

- `instance_id` string, required

## Request body

- InitiateTosIn
  - `idempotency_key` string, uuid, required
  - `customer_id` string, nullable
  - `redirect_url` string, uri, nullable

## Response `200`

Initiate terms of service

- InitiateTosOut
  - `url` string, uri, required

## Other responses

- `400` — Possible error codes: `VALIDATION_FAILED`. See the Error responses section for retry semantics.
- `401` — Possible error codes: `AUTH_UNAUTHORIZED`. See the Error responses section for retry semantics.
- `403` — Possible error codes: `AUTH_FORBIDDEN`. See the Error responses section for retry semantics.
- `429` — Possible error codes: `AUTH_RATE_LIMITED`. See the Error responses section for retry semantics.
- `500` — Possible error codes: `INTERNAL_ERROR`. See the Error responses section for retry semantics.

---

[API](https://skmtc.dev/blindpay/apis/blindpay-api.md) · [All operations](https://skmtc.dev/blindpay/apis/blindpay-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/blindpay/blindpay-api/revisions/470de27afb7b/schema)