---
title: "List pricing history for a (provider, model, tokenClass) triple"
method: GET
path: "/api/pricing/{provider}/{model}/{tokenClass}"
tags: ["Pricing"]
---

# List pricing history for a (provider, model, tokenClass) triple

`GET /api/pricing/{provider}/{model}/{tokenClass}`

## Path parameters

- `provider` 'claude' | 'claude-managed' | 'codex' | 'pi' | 'opencode' | 'devin' | 'gemini', required
- `model` string, required
- `tokenClass` 'input' | 'cached_input' | 'output' | 'cache_write' | 'cache_write_1h' | 'web_search' | 'runtime_hour' | 'acu', required

## Response `200`

Pricing rows (latest first)

- object
  - `rows` PricingRow[], required
    - `provider` 'claude' | 'claude-managed' | 'codex' | 'pi' | 'opencode' | 'devin' | 'gemini', required
    - `model` string, required
    - `tokenClass` 'input' | 'cached_input' | 'output' | 'cache_write' | 'cache_write_1h' | 'web_search' | 'runtime_hour' | 'acu', required
    - `effectiveFrom` number, required
    - `pricePerMillionUsd` number, required
    - `createdAt` number, required
    - `lastUpdatedAt` number, required

## Changes

- **2026-08-07** `06cac6a7c5bc` — 1 info
  - added the media type `application/json` for the response with the status `200`
- **2026-08-06** `89ca53f117ce` — 2 info
  - added the new enum value `cache_write_1h` to the `path` request parameter `tokenClass`
  - added the new enum value `web_search` to the `path` request parameter `tokenClass`

[Change history](https://skmtc.dev/desplega-ai/apis/agent-swarm-api/changes/api/pricing/:provider/:model/:tokenClass/get.md)

---

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