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

# wallet/getmarketpairlist | TRON

> TRON API method that retrieves all available trading pairs on the TRON DEX marketplace. wallet/getmarketpairlist on TRON via Chainstack.

TRON API method that retrieves all available trading pairs on the TRON DEX marketplace. This provides a comprehensive list of all token pairs that can be traded on the decentralized exchange.

## Parameters

This method does not require any parameters.

## Response

* `orderPair` — array of trading pair objects, each containing:
  * `sell_token_id` — token ID for the sell side of the pair (empty for TRX)
  * `buy_token_id` — token ID for the buy side of the pair (empty for TRX)

## Use case

The `wallet/getmarketpairlist` method is used for:

* Discovering all available trading pairs on TRON DEX.
* Building trading interface dropdown menus and pair selection lists.
* Analyzing market coverage and available token combinations.
* Implementing comprehensive market monitoring across all pairs.
* Creating trading pair validation for order placement systems.
* Building market overview dashboards showing all tradeable assets.

<Note>
  Trading pairs on TRON DEX consist of combinations between TRX and TRC-10 tokens. Empty token IDs represent TRX. Each pair represents a market where users can exchange one asset for another through the decentralized order book system.
</Note>


## OpenAPI

````yaml openapi/tron_node_api/getmarketpairlist.json post /95e61622bf6a8af293978377718e3b77/wallet/getmarketpairlist
openapi: 3.0.0
info:
  title: wallet/getmarketpairlist TRON API
  version: 1.0.0
  description: List all market trading pairs
servers:
  - url: https://tron-mainnet.core.chainstack.com
security: []
paths:
  /95e61622bf6a8af293978377718e3b77/wallet/getmarketpairlist:
    post:
      tags:
        - Market and DEX
      summary: wallet/getmarketpairlist
      operationId: getMarketPairList
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              example: {}
      responses:
        '200':
          description: All available trading pairs
          content:
            application/json:
              schema:
                type: object
                properties:
                  orderPair:
                    type: array
                    description: Array of trading pair objects
                    items:
                      type: object
                      properties:
                        sell_token_id:
                          type: string
                          description: Token ID for sell side (empty for TRX)
                        buy_token_id:
                          type: string
                          description: Token ID for buy side (empty for TRX)

````