---
title: "OHLCV price history from the highest-liquidity pool — the only time-series endpoint here. $0.010 via x402."
method: GET
path: "/api/history/{mint}"
tags: ["watchdog"]
---

# OHLCV price history from the highest-liquidity pool — the only time-series endpoint here. $0.010 via x402.

`GET /api/history/{mint}`

## Request

- Base URL: `https://saylorinnovations.com`
- URL: `https://saylorinnovations.com/api/history/{mint}`
- Auth: none declared

## Path parameters

- `mint` string, required

## Query parameters

- `timeframe` 'day' | 'hour' | 'minute'
- `aggregate` integer
- `limit` integer

## Headers

- `PAYMENT-SIGNATURE` string

## Response `200`

Live data (30-120s cache depending on timeframe).

- object
  - `mint` string, nullable
  - `pool_address` string, nullable
  - `dex` string, nullable
  - `timeframe` string, nullable
  - `aggregate` number, nullable
  - `count` number, nullable
  - `candles` object[]
    - `t` number, nullable: Unix seconds.
    - `open` number, nullable
    - `high` number, nullable
    - `low` number, nullable
    - `close` number, nullable
    - `volume` number, nullable
  - `fetched_at` number, nullable

## Other responses

- `400`: Missing or invalid mint/address, or (for compare) invalid mint list.
- `402`: Payment required. Body is an x402 PaymentRequired object.

---

[API](https://skmtc.dev/saylorinnovations/apis/saylor-innovations-agent-api.md) · [All operations](https://skmtc.dev/saylorinnovations/apis/saylor-innovations-agent-api/llms.txt) · [OpenAPI document](https://skmtc.dev/saylorinnovations/apis/saylor-innovations-agent-api/revisions/3df21c3a7629?raw)