---
title: "Read formats and charging rules"
method: GET
path: "/capabilities"
---

# Read formats and charging rules

`GET /capabilities`

## Request

- Base URL: `https://flowchartai.org/api/v1`
- URL: `https://flowchartai.org/api/v1/capabilities`
- Auth: one of:
  - HTTP bearer
  - API key in header `X-API-Key`

## Response `200`

Successful response

- object

## Other responses

- `400`: Invalid request, credentials, ownership, allowance, conflict, budget, or unavailable upstream. A 429 response includes Retry-After.
- `401`: Invalid request, credentials, ownership, allowance, conflict, budget, or unavailable upstream. A 429 response includes Retry-After.
- `402`: Invalid request, credentials, ownership, allowance, conflict, budget, or unavailable upstream. A 429 response includes Retry-After.
- `403`: Invalid request, credentials, ownership, allowance, conflict, budget, or unavailable upstream. A 429 response includes Retry-After.
- `404`: Invalid request, credentials, ownership, allowance, conflict, budget, or unavailable upstream. A 429 response includes Retry-After.
- `409`: Invalid request, credentials, ownership, allowance, conflict, budget, or unavailable upstream. A 429 response includes Retry-After.
- `413`: Invalid request, credentials, ownership, allowance, conflict, budget, or unavailable upstream. A 429 response includes Retry-After.
- `422`: Invalid request, credentials, ownership, allowance, conflict, budget, or unavailable upstream. A 429 response includes Retry-After.
- `429`: Invalid request, credentials, ownership, allowance, conflict, budget, or unavailable upstream. A 429 response includes Retry-After.
- `502`: Invalid request, credentials, ownership, allowance, conflict, budget, or unavailable upstream. A 429 response includes Retry-After.
- `503`: Invalid request, credentials, ownership, allowance, conflict, budget, or unavailable upstream. A 429 response includes Retry-After.

---

[API](https://skmtc.dev/flowchartai/apis/flowchartai-developer-api.md) · [All operations](https://skmtc.dev/flowchartai/apis/flowchartai-developer-api/llms.txt) · [OpenAPI document](https://skmtc.dev/flowchartai/apis/flowchartai-developer-api/revisions/914d81b5d394?raw)