---
title: SunSwap V3 API on TRON: pools, swaps, prices | DexPaprika
description: Pools, swaps, prices and OHLCV for SunSwap V3, the SUN.io concentrated liquidity DEX on TRON, over REST. Free API key, no credit card.
url: https://dexpaprika.com/api/tron/sunswap
type: api-dex
---

# SunSwap V3 API on TRON

> **Quick links**: [Pricing](https://dexpaprika.com/api/pricing) | [Developer console](https://console.dexpaprika.com) | [API documentation](https://docs.dexpaprika.com) | [TRON DEX Data API](https://dexpaprika.com/api/tron)

SunSwap is SUN.io's DEX on TRON. The API indexes its V3 concentrated liquidity pools as sunswap_v3, with addresses in TRON's base58 format.

## SunSwap on TRON at a glance

- **40+** active pools
- **$49.4M** volume, 24h
- **4,435** transactions, 24h

Data as of 2026-09-17 15:24 UTC, source: /networks/tron/dexes

## SunSwap V3 in the API

| Version | dex_id | factory_id | Volume, 24h |
|---|---|---|---|
| SunSwap V3 | `sunswap_v3` | `TThJt8zaJzJMhCEScH7zWKnp5buVZqys9x` | $49.4M |

## Top SunSwap pools on TRON by 24h volume

| Pair | Version | Volume, 24h | Liquidity | Pool |
|---|---|---|---|---|
| WTRX/USDT | SunSwap V3 | $26.6M | $187.1M | [`TSUUVj…vZpx`](https://dexpaprika.com/tron/pool/TSUUVjysXV8YqHytSNjfkNXnnB49QDvZpx) |
| APOLLO/USDT | SunSwap V3 | $20.0M | $50.0M | [`TJWSyi…CJF3`](https://dexpaprika.com/tron/pool/TJWSyiK9AAzLmtc1s8HdmuPN2DLxtNCJF3) |
| USDT/USDD | SunSwap V3 | $2.8M | $2.1M | [`TD3C3h…ryq6`](https://dexpaprika.com/tron/pool/TD3C3hcmRgTP42Sxv7XsT6fHbeX5eAryq6) |
| USDT/DOOR | SunSwap V3 | $211,364.20 | $50.0M | [`TKGG4f…aCXM`](https://dexpaprika.com/tron/pool/TKGG4f6fLSJ3d6gCsEYnfGsudAVvK5aCXM) |
| USD1/USDT | SunSwap V3 | $158,837.07 | $1.0M | [`TGUZpx…aM9z`](https://dexpaprika.com/tron/pool/TGUZpxeGtx6sWBbeXxakaEui7iFb7RaM9z) |

## Your first SunSwap call

```bash
# top SunSwap V3 pools by 24h volume
curl "https://api.dexpaprika.com/networks/tron/pools/search?dex_name=sunswap_v3&order_by=volume_usd_24h&sort=desc&limit=5"

# newest transactions through one pool
curl "https://api.dexpaprika.com/networks/tron/pools/TSUUVjysXV8YqHytSNjfkNXnnB49QDvZpx/transactions?limit=5"
```

Newest swap through the busiest SunSwap pool at 2026-09-17 15:24 UTC, trimmed to ten fields:

```json
{
  "id": "8d8a4561227963614679e32b4455315df558990b604f97c52d9f98caf371ee01",
  "pool_id": "TSUUVjysXV8YqHytSNjfkNXnnB49QDvZpx",
  "factory_id": "TThJt8zaJzJMhCEScH7zWKnp5buVZqys9x",
  "token_0_symbol": "WTRX",
  "token_1_symbol": "USDT",
  "volume_0": 29.884576,
  "volume_1": 10,
  "price_0_usd": 0.3344555054026428,
  "created_at_block_number": 86328818,
  "created_at": "2026-09-17T15:24:03Z"
}
```

## Endpoints that answer for SunSwap

| Endpoint | Returns | Docs |
|---|---|---|
| `GET /networks/tron/pools/search?dex_name=sunswap_v3` | SunSwap V3 pools, sorted and filtered by volume, liquidity, transactions or age. | [Reference](https://docs.dexpaprika.com/api-reference/pools/advanced-pool-filtering-on-a-specific-network) |
| `GET /networks/tron/pools/{address}` | Liquidity, reserves, pricing and metadata for one pool. | [Reference](https://docs.dexpaprika.com/api-reference/pools/get-a-pool-on-a-network) |
| `GET /networks/tron/pools/{address}/transactions` | Recent swaps, liquidity adds and removes for a pool, with token symbols and USD prices. | [Reference](https://docs.dexpaprika.com/api-reference/pools/get-transactions-of-a-pool-on-a-network-paging-can-be-used-up-to-100-pages) |
| `GET /networks/tron/pools/{address}/ohlcv` | Candles for a pool at intervals from 1 minute to 24 hours. | [Reference](https://docs.dexpaprika.com/api-reference/pools/get-ohlcv-data-for-a-pool-pair) |
| `GET /networks/tron/tokens/{address}` | Latest price, metadata and summary metrics for one token. | [Reference](https://docs.dexpaprika.com/api-reference/tokens/get-a-tokens-latest-data-on-a-network) |
| `GET /networks/tron/dexes` | Every DEX on TRON, sunswap_v3 among them. | [Reference](https://docs.dexpaprika.com/api-reference/dexes/get-a-list-of-available-dexes-on-a-network) |
| `SSE /sse/transactions` | Swaps on a pool or token, pushed as they land. In preview. | [Reference](https://docs.dexpaprika.com/streaming/transactions-streaming) |

## What it costs

- **Free**: a free API key, no credit card. Data can run a short way behind the chain.
- **Paid plans**: real-time data, higher request ceilings and dedicated hosts.

Current quotas and rates: [API pricing](https://dexpaprika.com/api/pricing)

## Frequently asked questions

### Do I need an API key to query SunSwap data?

A free API key is the place to start. It needs no credit card and works on every endpoint on this page: register one at console.dexpaprika.com. Current quotas are on the pricing page.

### How do I tell SunSwap swaps from other TRON DEXes?

Pool records carry dex_id sunswap_v3, and every swap row through them carries factory_id TThJt8…ys9x.

### How do I list only SunSwap pools on TRON?

Call /networks/tron/pools/search with dex_name=sunswap_v3. Add order_by=volume_usd_24h to get the busiest first.

### How fresh is the SunSwap data?

On the free plan, data can run a short way behind the chain. Paid plans serve it in real time. The figures on this page were read from the API at 2026-09-17 15:24 UTC.

### What counts as one request?

One call is one credit, including a call that returns many rows. Batch endpoints bill per item. Each streaming update also counts as one.

### Can I stream SunSwap swaps instead of polling?

Streaming over server-sent events is in preview. /sse/transactions pushes swaps on a pool or token as they land. Access is described at docs.dexpaprika.com/streaming/showcase-streams, and a running price stream is on dexpaprika.com/streaming/tron.

### How do I send my key once I have one?

Put the key in the Authorization header on its own, with nothing in front of it.

### Which host do I call?

api.dexpaprika.com with a free key. Pro and Enterprise keys go to api-pro.dexpaprika.com.

## Related

- [TRON DEX Data API](https://dexpaprika.com/api/tron)
- [Live TRON streaming](https://dexpaprika.com/streaming/tron)
- [API documentation](https://docs.dexpaprika.com)
- [AI agents and skills](https://agents.dexpaprika.com)

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*Data provided by DexPaprika | Page: SunSwap V3 API on TRON | Data as of 2026-09-17 15:24 UTC*