---
title: "List paid results still available to fetch back"
method: GET
path: "/v1/calls"
tags: ["Calls"]
---

# List paid results still available to fetch back

`GET /v1/calls`

## Request

- Base URL: `https://app.taskfuel.ai`
- URL: `https://app.taskfuel.ai/v1/calls`
- Auth: HTTP bearer

What the caller has outstanding: `in_flight` for calls still running, `results` for finished calls whose response is still stored, newest first. Free. This is the way back in after a client-side timeout: no response arrived, so no request id was ever learned. A call is in flight for as long as the upstream takes, which is exactly when a caller who gave up is deciding whether to call again, so check here before repeating anything. Results are kept for an hour, and only for calls that were charged.

## Response `200`

The caller's still-available results.

- object
  - `in_flight` InFlightCall[]: Calls running right now: the upstream has not answered, so they are not charged and have no result yet. Wait for one rather than repeating it.
    - `request_id` string, required
    - `method` string, required
    - `endpoint` string, required
    - `domain` string, required
    - `started_at` string, date-time, required
    - `state` 'in_flight', required
  - `results` CallResult[]
    - `request_id` string, required
    - `method` string, required
    - `endpoint` string, required
    - `domain` string, required
    - `status` integer, required
    - `content_type` string, required
    - `body_bytes` integer, required
    - `charged_usd` number, double, required
    - `settlement` string, nullable, required: The settlement reference this call was debited against, `x402:<tx>`, `mpp:<reference>` or `l402:<payment_hash>`.
    - `called_at` string, date-time, required
    - `expires_at` string, date-time, required
  - `retention_seconds` number
  - `detail` string

## Other responses

- `401`: The bearer API key is missing or invalid.

---

[API](https://skmtc.dev/taskfuel/apis/taskfuel-gateway-api.md) · [All operations](https://skmtc.dev/taskfuel/apis/taskfuel-gateway-api/llms.txt) · [OpenAPI document](https://skmtc.dev/taskfuel/apis/taskfuel-gateway-api/revisions/fbf2d5210800?raw)