---
title: "NFTs Collection Historical Chart Data by ID"
method: GET
path: "/nfts/{id}/market_chart"
---

# NFTs Collection Historical Chart Data by ID

`GET /nfts/{id}/market_chart`

To query historical market data of a NFT collection, including floor price, market cap, and 24hr volume, by number of days away from now

## Path parameters

- `id` string, required

## Query parameters

- `days` string, required

## Response `200`

NFT collection historical chart data

- NFTMarketChart
  - `floor_price_usd` array[], required — NFT collection floor price in USD as [timestamp, price] pairs
    - number[]
  - `floor_price_native` array[], required — NFT collection floor price in native currency as [timestamp, price] pairs
    - number[]
  - `h24_volume_usd` array[], required — NFT collection 24h volume in USD as [timestamp, volume] pairs
    - number[]
  - `h24_volume_native` array[], required — NFT collection 24h volume in native currency as [timestamp, volume] pairs
    - number[]
  - `market_cap_usd` array[], required — NFT collection market cap in USD as [timestamp, market_cap] pairs
    - number[]
  - `market_cap_native` array[], required — NFT collection market cap in native currency as [timestamp, market_cap] pairs
    - number[]

---

[API](https://skmtc.net/coingecko/apis/coingecko-demo-api.md) · [All operations](https://skmtc.net/coingecko/apis/coingecko-demo-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/coingecko/coingecko-demo-api/versions/d62c9c579f3a/schema)