> ## Documentation Index
> Fetch the complete documentation index at: https://docs.blockdb.io/llms.txt
> Use this file to discover all available pages before exploring further.

# Arbitrage Overview

> Query arbitrage path topology, path status changes, and opportunity snapshots.

## Overview

Arbitrage datasets describe cyclic routes across pools ([`0801`](/data-catalog/evm/arbitrage/arb-paths)), activation events for those routes ([`0802`](/data-catalog/evm/arbitrage/arb-paths#arb-path-status-b0801_arb_path_status_v1)), and evaluated profit snapshots at concrete chain positions ([`0901`](/data-catalog/evm/arbitrage/arb-opportunities)).

### Endpoint matrix

| Endpoint                                                                        | Summary                                                  | Dataset ID |
| ------------------------------------------------------------------------------- | -------------------------------------------------------- | ---------- |
| [`POST /evm/arb/paths`](/api-reference/evm/arbitrage/arb-paths)                 | Path definitions (`path_id`, `pool_uids`, `token_cycle`) | `0801`     |
| [`POST /evm/arb/path-status`](/api-reference/evm/arbitrage/arb-path-status)     | Active/inactive status events per `path_id`              | `0802`     |
| [`POST /evm/arb/opportunities`](/api-reference/evm/arbitrage/arb-opportunities) | Profit and token amounts per path and position           | `0901`     |

Dataset **`0802`** (path status) is documented alongside **`0801`** on the [arbitrage paths](/data-catalog/evm/arbitrage/arb-paths) catalog page.

### Related

* [Dataset ID](/api-reference/enumerations/dataset-id)
* [Arbitrage catalog](/data-catalog/evm/arbitrage/arb-paths)