---
title: "Market-wide derivatives snapshot for all 17 assets"
method: GET
path: "/api/v1/overview"
tags: ["screener", "paid"]
---

# Market-wide derivatives snapshot for all 17 assets

`GET /api/v1/overview`

## Request

- Base URL: `https://kronossignals.com` (the document declares no server; this is the origin it was published from)
- URL: `https://kronossignals.com/api/v1/overview`
- Auth: none declared

Returns funding rate, open interest, mark price, and 24h volume for all 17 perpetual futures markets in one call. One call replaces 16 separate signals calls. $0.02 USDC via x402.

## Response `200`

Market-wide snapshot (payment verified)

- object
  - `as_of` string, date-time, required
  - `assets` object[], required
    - `asset` string
    - `short` string
    - `tier` 'core' | 'watch'
    - `funding_rate` number, nullable
    - `funding_rate_annualized` number, nullable
    - `open_interest` number, nullable
    - `mark_price` number, nullable
    - `volume_24h` number, nullable
    - `captured_at` string, date-time, nullable
  - `available_count` integer, required
  - `disclaimer` string, required

## Other responses

- `402`: Payment Required — x402 micropayment instructions in response body

---

[API](https://skmtc.dev/kronossignals/apis/kronos-crypto-data-api.md) · [All operations](https://skmtc.dev/kronossignals/apis/kronos-crypto-data-api/llms.txt) · [OpenAPI document](https://skmtc.dev/kronossignals/apis/kronos-crypto-data-api/revisions/bfdcf7230e93?raw)