---
title: "GET /api/channels/volume"
method: GET
path: "/api/channels/volume"
tags: ["channels", "volume"]
---

# GET /api/channels/volume

`GET /api/channels/volume`

Get channels ranked by economic volume over a time window

## Query parameters

- `limit` integer — Number of channels per page
- `page` integer — Page number
- `hours` integer — Lookback window in hours

## Response `200`

Channels ranked by economic volume

- object
  - `results` object[], required
    - `channelId` string, required — On-chain channel identifier (uint256)
    - `txCount` integer, required — Number of transactions (CommentAdded + CommentEdited + CommentDeleted) in the time window
    - `gasTotal` string, required — Sum of gas costs in wei (gasUsed * effectiveGasPrice per transaction)
    - `valueTotal` string, required — Sum of native ETH sent via msg.value in wei (does not include ERC-20 hook fees)
    - `volumeTotal` string, required — gasTotal + valueTotal in wei
  - `pagination` object, required
    - `page` integer, required
    - `limit` integer, required
    - `totalCount` integer, required — Total number of distinct channels with activity in the time window
    - `totalPages` integer, required
    - `hasNext` boolean, required
    - `hasPrevious` boolean, required

## Other responses

- `400` — Bad request
- `500` — Internal server error

---

[API](https://skmtc.dev/ethcomments/apis/ethereum-comments-protocol-indexer-api.md) · [All operations](https://skmtc.dev/ethcomments/apis/ethereum-comments-protocol-indexer-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/ethcomments/ethereum-comments-protocol-indexer-api/revisions/fc5aae1cdc03/schema)