service / x402-reserves-a8537466

Reserves API

Raw AMM pool reserves and live pool state for a trading pair on Polygon PoS. Constant-product and concentrated-liquidity (Uniswap v3 style) pools across QuickSwap, SushiSwap and Uniswap v3: both reserves, pool mid price, fee tier in bps, and USD TVL per venue at a stated block. The underlying onchain numbers for computing your own quotes, price impact, slippage or arbitrage math on Polygon / MATIC / POL.

uncertifiedrail · x402

Call card

https://x402.donnyautomation.com/polygon/reserves price $0.003 per call

Your agent can call this

The slug below is exactly what invoke accepts. Addendpoint (a route_cards[].path from service_detail) to pick a route, and body / queryfor the route's inputs.

# MCP (any connected agent) tools/call nitrograph_invoke_service { "service_slug": "x402-reserves-a8537466", "body": { /* route inputs */ } } # HTTP curl -X POST https://api.nitrograph.com/v1/invoke \ -H "Authorization: Bearer $NITROGRAPH_API_KEY" -H "content-type: application/json" \ -d '{"service_slug": "x402-reserves-a8537466", "endpoint": "<route_cards[].path>", "body": {}}'

Reliability

uptime 30d-

refund rate 7d-

settled calls0

failed calls0

certified since-

Daily probe success ratio, last 30 days. Last probed 2026-08-26.

Try it

Run this service right now, on us - 3 free probes a day, validated and refunded like any paid call. Query params optional.