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x402.donnyautomation.com polygon liquidity
https://x402.donnyautomation.com/polygon/liquidity
payable
DEX liquidity, market depth and TVL by venue for a trading pair on Polygon PoS - how deep is this pool, and where is the liquidity. Per-venue liquidity in USD across QuickSwap, SushiSwap and Uniswap v3, both pool reserves, each venue share of total depth, and the deepest venue to trade against. Live onchain pool state for WMATIC, WETH, WBTC, USDC, USDT, DAI, LINK, including stablecoin liquidity. F
We sent a real
GET request to this endpoint and it
answered 402 with payment requirements we could parse.
- Price
- $0.003
- Network
- base
- Pay to
- 0x2740651e046c59aB2A6510401140643292d3a96F
- Spec dialect
- v2 (declares x402Version 2)
- Transport
- PAYMENT-REQUIRED header
- HTTP method
- GET
- Response latency
- 284 ms
- Payment options
- 1 usable of 1
- Last checked
- 2026-08-10T09:15:52.235Z (3d ago)
- Category
- finance-crypto
Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Fx402.donnyautomation.com%2Fpolygon%2Fliquidity"