curvecall.onrender.com

Payment pricing

x402 payment terms are the authoritative price for calling this endpoint.

Payment option 1

0.01 USDC
Atomic price: 10000 · Network: eip155:8453 · Asset: USDC · Scheme: exact

Payment option 2

0.01 USDC
Atomic price: 10000 · Network: solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp · Asset: USDC · Scheme: exact

Payment option 3

810 atomic units
Atomic price: 810 · Network: zcash:mainnet · Asset: ZEC · Scheme: exact

[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "10000",
    "payTo": "0x21ef7f9c9546915624ea6852bed4a5b3e48831b0"
  },
  {
    "scheme": "exact",
    "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
    "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
    "amount": "10000",
    "payTo": "DTdGKbbSnnaD7CFMELxJPXx981Gc8k6b8ND6NXBgnfW3"
  },
  {
    "scheme": "exact",
    "network": "zcash:mainnet",
    "asset": "ZEC",
    "amount": "810",
    "payTo": "u12aqzh5mc270u33zhz6xjah4cl4zmc6g2rfzxxv8ywaxzxt50j975v38x3dsakw7e7wfkg657s2p8rv6ne4p6njlw68tlwws2aunumuc5"
  }
]

Observed health

Status

Healthy

Latest latency

425 ms

Average latency

949 ms

HTTP status

402

Last checked

2026-11-03T23:33:20.669Z

Reachability

100% over 7 checks

Latency is measured to the first response headers. A reachable result does not verify response accuracy or merchant identity.

Input schema

{
  "type": "object",
  "properties": {
    "queryParams": {
      "side": {
        "type": "string",
        "enum": [
          "buy",
          "sell"
        ],
        "required": false,
        "default": "buy"
      },
      "amount_in": {
        "type": "number",
        "description": "Amount to trade (quote-token units for buys, token units for sells)",
        "required": false
      },
      "fee_bps": {
        "type": "number",
        "required": false,
        "default": 100
      }
    },
    "pathParams": {
      "chain": {
        "type": "string",
        "description": "Dexscreener chain id, e.g. base, solana, ethereum",
        "required": true
      },
      "address": {
        "type": "string",
        "description": "Token contract address",
        "required": true
      }
    }
  }
}

Output schema

{
  "type": "object",
  "properties": {
    "example": {
      "chain": "base",
      "address": "0x4200000000000000000000000000000000000006",
      "symbol": "WETH",
      "verdict": "caution",
      "market": {
        "price_usd": 2433.83,
        "liquidity_usd": 556633.63,
        "fdv_usd": 678143120,
        "volume_24h_usd": 8053249.32,
        "price_change_24h_pct": -0.1,
        "pair_age_hours": 27156.37,
        "top_pair": {
          "dex": "uniswap",
          "pair_address": "0xb4CB800910B228ED3d0834cF79D697127BBB00e5",
          "url": "https://dexscreener.com/base/0xb4cb800910b228ed3d0834cf79d697127bbb00e5",
          "quote_token_symbol": "USDC"
        }
      },
      "risk": {
        "risk_score": 25,
        "risk_label": "medium",
        "flags": [
          "FDV is more than 50x liquidity - valuation is mostly paper",
          "trades on a single pair - no alternative exit"
        ]
      },
      "contract": {
        "deployer": null,
        "contract_verified": null,
        "top10_holders_pct": null,
        "top_holder_pct": null,
        "lp_burned_pct": null,
        "deployer_known_launches": null,
        "deployer_rug_rate": null
      },
      "quote": null,
      "quote_error": null,
      "warnings": [
        "FDV is more than 50x liquidity - valuation is mostly paper",
        "trades on a single pair - no alternative exit"
      ],
      "disclaimer": "Heuristic screen plus curve simulation - not financial advice. A low score does not make a token safe."
    }
  }
}