dexscreener-sdk/dist/api/pairs.js

A TypeScript wrapper for the DEX Screener API, providing easy access to token profiles, boosts, orders, pairs, and more.

import axios from 'axios';
import { BASE_URL } from '../config.js';
import { Pair } from '../models/Pair.js';
/**
 * Fetches a pair by its ID.
 * @param chainId - The blockchain identifier (e.g., "solana").
 * @param pairId - The pair's unique identifier.
 * @returns A promise that resolves to a PairsResponse object.
 */
export const getPairById = async (chainId, pairId) => {
    const url = `${BASE_URL}/latest/dex/pairs/${chainId}/${pairId}`;
    const response = await axios.get(url);
    return {
        schemaVersion: response.data.schemaVersion,
        pairs: (response.data.pairs || []).map((data) => new Pair(data))
    };
};
/**
 * Searches for pairs matching a given query.
 * @param query - The search query (e.g., "SOL/USDC").
 * @returns A promise that resolves to a PairsResponse object.
 */
export const searchPairs = async (query) => {
    const url = `${BASE_URL}/latest/dex/search?q=${encodeURIComponent(query)}`;
    const response = await axios.get(url);
    return {
        schemaVersion: response.data.schemaVersion,
        pairs: (response.data.pairs || []).map((data) => new Pair(data))
    };
};