---
title: "Exchange sparkline"
method: GET
path: "/api/v1/exchanges/{slug}/sparkline"
tags: ["Exchanges"]
---

# Exchange sparkline

`GET /api/v1/exchanges/{slug}/sparkline`

The exchange's volume sparkline series for a period (defaults to 7d) — the same
series the web's exchange rows render.

`points` is a sample of at most 480 readings, oldest first, each a `volume` at an
ISO-8601 `time`. `low` and `high` are the true extremes of the whole period — they
bound every point, but need not appear among the sampled ones. `change` is the move
across the period in PERCENT (`1.25` means +1.25%).

## Query parameters

- `period` string, nullable — One of `24h`, `7d` (default), `30d`, `60d`, `90d`, `180d`, `365d`.

---

[API](https://skmtc.dev/bitculator/apis/bitculator-data-api.md) · [All operations](https://skmtc.dev/bitculator/apis/bitculator-data-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/bitculator/bitculator-data-api/revisions/a393a65962eb/schema)