/{chain}/burn/byCategory

Returns the Canton Coin burned across the network over the requested days, grouped by Featured App category and by app within each category.

Traffic burn is reported both as burn charged directly to an app's provider parties and as burn allocated to the app. Burn that cannot be attributed to any app is reported under uncategorized. Apps in a retired category still count as categorized. Use GET /{chain}/featuredApps/categories for the category list.

The window is limited to 90 days. A wider request is narrowed, and the window used is returned in fromDay and toDay. Amounts and shares are decimal strings.

Path Params
string
required
Defaults to canton

Canton chain name. Use a name returned by GET /chains.

Query Params
date
required
Defaults to 2026-09-26

First UTC date of the window (inclusive), as yyyy-MM-dd. Required.

date
required
Defaults to 2026-10-26

Last UTC date of the window (exclusive), as yyyy-MM-dd. Required. A future date is narrowed to today.

Headers
string
required
Defaults to demokey

API Key for Canton API. To generate an API Key, visit https://app.noves.fi

string
enum
Defaults to application/json

Generated from available response content types

Allowed:
Responses

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