---
title: "Answer a price request"
method: POST
path: "/sessions/{id}/spend-answer"
---

# Answer a price request

`POST /sessions/{id}/spend-answer`

## Request

- Base URL: `https://api.agentsky.dev/v1`
- URL: `https://api.agentsky.dev/v1/sessions/{id}/spend-answer`
- Auth: HTTP bearer

Confirm or decline a paid agent's price for this conversation, as the web's card does: `requestId` names the request and `optionId` the chosen option.

## Path parameters

- `id` string, required

## Request body

- object
  - `requestId` string, required
  - `optionId` string, required

## Response `200`

OK

- object

## Other responses

- `400`: Error — { error: { code, message } }
- `401`: Error — { error: { code, message } }
- `403`: Error — { error: { code, message } }
- `404`: Error — { error: { code, message } }
- `409`: Error — { error: { code, message } }
- `default`: Error — { error: { code, message, request_id } }

## Changes

- **2026-11-02** `e5e8f0229a99`: 1 info
  - endpoint added

[Operation history](https://skmtc.dev/agentsky/apis/agentsky-developer-api/changes/sessions/:id/spend-answer/post.md)

---

[API](https://skmtc.dev/agentsky/apis/agentsky-developer-api.md) - [All operations](https://skmtc.dev/agentsky/apis/agentsky-developer-api/llms.txt) - [OpenAPI document](https://skmtc.dev/agentsky/apis/agentsky-developer-api/revisions/0d435187cd55?raw)