{
  "x402Version": 2,
  "id": 6296,
  "slug": "6296",
  "resource": "https://api.getplexa.com/v1/quote",
  "description": "Plexa /v1/quote — executable swap quote: the realizable fill price at your trade size, not a mid/spot price feed. Returns price impact (bps), worst-case slippage, depth and the per-leg route across Base/Polygon/Arbitrum liquidity, from canonical on-chain quoters. Call it before a swap to see what the fill actually costs. Informational data, not financial advice.",
  "type": "http",
  "accepts": [
    {
      "scheme": "exact",
      "network": "eip155:8453",
      "payTo": "0xd993eAfBA87cFfa2ca2CFF5A56EF89034575A7ef",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "amount": "20000",
      "maxTimeoutSeconds": 300
    },
    {
      "scheme": "exact",
      "network": "eip155:137",
      "payTo": "0xd993eAfBA87cFfa2ca2CFF5A56EF89034575A7ef",
      "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
      "amount": "20000",
      "maxTimeoutSeconds": 300
    },
    {
      "scheme": "exact",
      "network": "eip155:42161",
      "payTo": "0xd993eAfBA87cFfa2ca2CFF5A56EF89034575A7ef",
      "asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
      "amount": "20000",
      "maxTimeoutSeconds": 300
    },
    {
      "scheme": "exact",
      "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
      "payTo": "D6FqEyoFvkgGy4PpJjckHc3xRXhzL6mWQ25gz4rkVLor",
      "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
      "amount": "20000",
      "maxTimeoutSeconds": 300
    }
  ],
  "outputSchema": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "chain": "base",
            "sizeUSD": "5000",
            "tokenIn": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
            "tokenOut": "0x4200000000000000000000000000000000000006"
          },
          "bodyType": "json",
          "method": "POST",
          "type": "http"
        },
        "output": {
          "example": {
            "confidence": "high",
            "depthAtSize": 2.6386839328112384,
            "executablePrice": 0.0005277367865622476,
            "priceImpactBps": 0,
            "route": {
              "dex": "univ3",
              "legs": [
                {
                  "dex": "univ3",
                  "feePips": 500,
                  "pool": "0xd0b53D9277642d899DF5C87A3966A349A798F224",
                  "venue": "uniswap-v3"
                }
              ]
            },
            "ts": 1786022127490,
            "validUntil": 1786022130490,
            "worstCaseSlippageBps": 0
          },
          "type": "json"
        }
      },
      "schema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "additionalProperties": false,
            "properties": {
              "body": {
                "additionalProperties": false,
                "anyOf": [
                  {
                    "required": [
                      "sizeIn"
                    ]
                  },
                  {
                    "required": [
                      "sizeUSD"
                    ]
                  }
                ],
                "examples": [
                  {
                    "chain": "base",
                    "sizeUSD": "5000",
                    "tokenIn": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
                    "tokenOut": "0x4200000000000000000000000000000000000006"
                  }
                ],
                "properties": {
                  "chain": {
                    "description": "Optional, default \"base\". One of: base | polygon | matic | arbitrum | arbitrum-one | arb | eip155:8453 | eip155:137 | eip155:42161 — case-sensitive (see `enum`). This is the chain the QUOTE is computed on; the networks you may PAY on (including Solana) are a separate list in `accepts[]`.",
                    "enum": [
                      "base",
                      "polygon",
                      "matic",
                      "arbitrum",
                      "arbitrum-one",
                      "arb",
                      "eip155:8453",
                      "eip155:137",
                      "eip155:42161"
                    ],
                    "type": "string"
                  },
                  "sizeIn": {
                    "description": "Trade size as a human amount of tokenIn, e.g. \"1.5\" for 1.5 WETH. A STRING, not a number. At least one of sizeIn / sizeUSD is required; if BOTH are sent, sizeUSD wins and sizeIn is ignored.",
                    "maxLength": 78,
                    "pattern": "^(?:0\\.\\d*[1-9]\\d*|[1-9]\\d*(?:\\.\\d+)?)$",
                    "type": "string"
                  },
                  "sizeUSD": {
                    "description": "Trade size as a USD notional, e.g. \"5000\". A STRING, not a number; positive, no thousands separator (\"5,000\" is rejected) and no exponent (\"5e3\" is rejected) — see `pattern`. At least one of sizeIn / sizeUSD is required; if BOTH are sent, sizeUSD wins.",
                    "maxLength": 78,
                    "pattern": "^(?:0\\.\\d*[1-9]\\d*|[1-9]\\d*(?:\\.\\d+)?)$",
                    "type": "string"
                  },
                  "tokenIn": {
                    "description": "ERC-20 being SOLD. 0x + 40 hex (see `pattern`) — a symbol like \"USDC\" is rejected with 400.",
                    "pattern": "^0x[0-9a-fA-F]{40}$",
                    "type": "string"
                  },
                  "tokenOut": {
                    "description": "ERC-20 being BOUGHT. 0x + 40 hex (see `pattern`) — a symbol like \"WETH\" is rejected with 400.",
                    "pattern": "^0x[0-9a-fA-F]{40}$",
                    "type": "string"
                  }
                },
                "required": [
                  "tokenIn",
                  "tokenOut"
                ],
                "type": "object"
              },
              "bodyType": {
                "enum": [
                  "json",
                  "form-data",
                  "text"
                ],
                "type": "string"
              },
              "method": {
                "enum": [
                  "POST"
                ],
                "type": "string"
              },
              "type": {
                "const": "http",
                "type": "string"
              }
            },
            "required": [
              "type",
              "method",
              "bodyType",
              "body"
            ],
            "type": "object"
          },
          "output": {
            "properties": {
              "example": {
                "properties": {
                  "confidence": {
                    "description": "Engine confidence: high | medium | low",
                    "type": "string"
                  },
                  "depthAtSize": {
                    "description": "Realizable output at the requested size, in human units of tokenOut (NOT USD)",
                    "type": "number"
                  },
                  "executablePrice": {
                    "description": "REALIZABLE fill price for the full requested size — the price the swap actually executes at after price impact, NOT a mid/spot price feed. This is Plexa's core difference from a price oracle. Units: tokenOut PER tokenIn (for USDC→WETH it is WETH per 1 USDC, a small number — not the reciprocal).",
                    "type": "number"
                  },
                  "priceImpactBps": {
                    "description": "Price impact at this size, in basis points. Null when no defensible mid exists (P16) — impact is derived from the mid.",
                    "type": [
                      "number",
                      "null"
                    ]
                  },
                  "route": {
                    "description": "Per-leg execution route (dex / pool / fee tier)",
                    "type": "object"
                  },
                  "worstCaseSlippageBps": {
                    "description": "Worst-case slippage, in basis points. Null when no defensible mid exists (P16).",
                    "type": [
                      "number",
                      "null"
                    ]
                  }
                },
                "type": "object"
              },
              "type": {
                "type": "string"
              }
            },
            "required": [
              "type"
            ],
            "type": "object"
          }
        },
        "required": [
          "input"
        ],
        "type": "object"
      }
    },
    "builder-code": {
      "info": {
        "a": "bc_g9x4yzn7"
      },
      "schema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "additionalProperties": false,
        "properties": {
          "a": {
            "description": "App builder code",
            "pattern": "^[a-z0-9_]{1,32}$",
            "type": "string"
          },
          "s": {
            "description": "Service builder codes",
            "items": {
              "pattern": "^[a-z0-9_]{1,32}$",
              "type": "string"
            },
            "type": "array"
          },
          "w": {
            "description": "Wallet builder code",
            "pattern": "^[a-z0-9_]{1,32}$",
            "type": "string"
          }
        },
        "type": "object"
      }
    }
  },
  "tags": [
    "bazaar",
    "builder-code"
  ],
  "sourceHost": "api.getplexa.com",
  "lastUpdated": "2026-09-17T06:38:24.776Z",
  "quality": {
    "calls30d": 49,
    "uniquePayers30d": 3,
    "lastCalledAt": "2026-09-17T06:38:24.283Z"
  },
  "liveness": {},
  "verified": false,
  "featured": false,
  "provider": {
    "host": "api.getplexa.com",
    "manifest_name": "api.getplexa.com",
    "source": "cdp-mirror",
    "source_manifest_url": "https://api.cdp.coinbase.com/platform/v2/x402/discovery/resources",
    "submitted_at": "2026-09-18T22:00:31.484Z"
  }
}