---
title: "Next unique, strictly increasing number (1 operation)"
method: POST
path: "/v1/coord/sequence/{name}"
---

# Next unique, strictly increasing number (1 operation)

`POST /v1/coord/sequence/{name}`

## Request

- Base URL: `https://soren.com`
- URL: `https://soren.com/v1/coord/sequence/{name}`
- Auth: none declared. Required headers: `Authorization`

Unique and strictly increasing — NOT gapless. A lost response burns a value, so you can legitimately observe a gap; anything needing gapless numbering must reconcile at your end.

## Path parameters

- `name` string, required

## Query parameters

- `ns` string
- `start` integer

## Headers

- `Authorization` string, required

## Response `200`

Result.

- object

## Other responses

- `401`: No valid session token.
- `402`: Payment required, or the session budget is exhausted.

---

[API](https://skmtc.dev/soren/apis/soren-free-games-api.md) · [All operations](https://skmtc.dev/soren/apis/soren-free-games-api/llms.txt) · [OpenAPI document](https://skmtc.dev/soren/apis/soren-free-games-api/revisions/00402cfcf30d?raw)