{
  "x402Version": 2,
  "id": 7853,
  "slug": "7853",
  "resource": "https://app.fortiblox.com/api/tx/build",
  "description": "Build an unsigned, simulated X1 swap transaction (base64 v0) for the given payer through the on-chain FortiBlox Router — routed, impact-capped, simulated before return; the 25 bps protocol fee is enforced in-program. Sign it with the payer key and broadcast via POST /api/tx/send (free). Amounts are raw base units. Requires a prior quote.",
  "type": "http",
  "accepts": [
    {
      "scheme": "exact",
      "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
      "payTo": "EeWEeLTF7SCp4u3ttxWPjN169wdoZsKqbiszVcJY8NMG",
      "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
      "amount": "5000",
      "maxTimeoutSeconds": 300
    },
    {
      "scheme": "exact",
      "network": "eip155:8453",
      "payTo": "0x581aB190DF2B2932175d987E787Acd28A85eAA1C",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "amount": "5000",
      "maxTimeoutSeconds": 300
    }
  ],
  "outputSchema": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "amountIn": "1000000",
            "inputMint": "B69chRzqzDCmdB5WYB8NRu5Yv5ZA95ABiZcdzCgGm9Tq",
            "mode": "exactIn",
            "outputMint": "So11111111111111111111111111111111111111112",
            "payer": "4YksiSRD3VenFSXHGbaTAa9EEjN1Sxayqy3epMKhHBWB",
            "slippageBps": 100
          },
          "bodyType": "json",
          "method": "POST",
          "type": "http"
        },
        "output": {
          "example": {
            "blockhash": "5iMvGtFseNWxJw248AanzxGjb8Weo9eSyUfwjpQ3e1BK",
            "computeUnitLimit": 135000,
            "expectedOut": "2049354266",
            "feeAmount": "5123386",
            "feeApplied": true,
            "feeEnforcedOnChain": true,
            "guardUsed": false,
            "hopFallbackApplied": false,
            "hopsUsed": 4,
            "lastValidBlockHeight": 72986069,
            "maxAmountIn": null,
            "minOut": "2023788571",
            "mode": "exactIn",
            "platformFee": {
              "amountToken": "5123386",
              "bps": 25,
              "percent": "0.25"
            },
            "route": {
              "amountIn": "1000000",
              "amountOut": "2049354266",
              "parts": [
                {
                  "amountIn": "1000000",
                  "amountOut": "2049354266",
                  "guard": {
                    "hardExcluded": false,
                    "maxPriceDeviationPct": 0,
                    "minPoolTvlXnt": 65884.29,
                    "penaltyBps": 0,
                    "thin": false,
                    "worstTradeReservePct": 0.00623893
                  },
                  "legs": [
                    {
                      "address": "CAJeVEoSm1QQZccnCqYu9cnNF7TTD2fcUA3E5HQoxRvR",
                      "amountIn": "1000000",
                      "amountOut": "2049354266",
                      "feePpm": 2800,
                      "inMint": "B69chRzqzDCmdB5WYB8NRu5Yv5ZA95ABiZcdzCgGm9Tq",
                      "outMint": "So11111111111111111111111111111111111111112",
                      "priceImpactPct": 0.00623892,
                      "venue": "xdex"
                    }
                  ],
                  "priceImpactPct": 0.00623892,
                  "requiresGuard": false
                }
              ],
              "priceImpactPct": 0.00623892,
              "split": false
            },
            "routerVersion": "v2",
            "safety": {
              "level": "safe",
              "reasons": []
            },
            "simulation": {
              "unitsConsumed": 94432
            },
            "slippageBps": 100,
            "slippageDynamic": false,
            "splitApplied": false,
            "transaction": "AQAAAAAAAAAAAAAAAAAAAAAA…base64 unsigned v0 transaction…",
            "txSize": 498,
            "usedAlt": true,
            "usedRouter": true
          },
          "type": "json"
        }
      },
      "schema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "additionalProperties": false,
            "properties": {
              "body": {
                "properties": {
                  "acknowledgeHighImpact": {
                    "type": "boolean"
                  },
                  "amountIn": {
                    "description": "raw base units (exactIn)",
                    "type": "string"
                  },
                  "amountOut": {
                    "description": "raw base units (exactOut)",
                    "type": "string"
                  },
                  "inputMint": {
                    "description": "base58 X1 mint address",
                    "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
                    "type": "string"
                  },
                  "keepWrappedOutput": {
                    "description": "keep WXNT instead of auto-unwrapping",
                    "type": "boolean"
                  },
                  "maxHops": {
                    "description": "1-6 (on-chain router cap), default 4",
                    "type": "number"
                  },
                  "mode": {
                    "description": "default exactIn",
                    "enum": [
                      "exactIn",
                      "exactOut"
                    ],
                    "type": "string"
                  },
                  "outputMint": {
                    "description": "base58 X1 mint address",
                    "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
                    "type": "string"
                  },
                  "payer": {
                    "description": "base58 fee payer / signer (must be a funded X1 account — the build is simulated)",
                    "type": "string"
                  },
                  "priorityFeeLamports": {
                    "description": "optional total priority-fee budget in lamports, non-negative integer (string or number); clamped to 1000000000",
                    "type": [
                      "string",
                      "number"
                    ]
                  },
                  "priorityFeeMicroLamports": {
                    "description": "optional per-compute-unit priority fee, non-negative integer (string or number); clamped to 714285714",
                    "type": [
                      "string",
                      "number"
                    ]
                  },
                  "slippageBps": {
                    "description": "explicit slippage in bps (clamped); omitted = dynamic",
                    "type": "number"
                  },
                  "validUntilSlot": {
                    "description": "quote expiry slot from /api/quote",
                    "type": "number"
                  }
                },
                "required": [
                  "inputMint",
                  "outputMint",
                  "payer"
                ],
                "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": {
                "type": "object"
              },
              "type": {
                "type": "string"
              }
            },
            "required": [
              "type"
            ],
            "type": "object"
          }
        },
        "required": [
          "input"
        ],
        "type": "object"
      }
    },
    "payment-identifier": {
      "info": {
        "required": false
      },
      "schema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "id": {
            "maxLength": 128,
            "minLength": 16,
            "pattern": "^[a-zA-Z0-9_-]+$",
            "type": "string"
          },
          "required": {
            "type": "boolean"
          }
        },
        "required": [
          "required"
        ],
        "type": "object"
      }
    }
  },
  "tags": [
    "bazaar",
    "payment-identifier"
  ],
  "sourceHost": "app.fortiblox.com",
  "lastUpdated": "2026-08-22T15:58:45.388Z",
  "quality": {
    "calls30d": 3,
    "uniquePayers30d": 2,
    "lastCalledAt": "2026-08-22T15:58:45.247Z"
  },
  "liveness": {},
  "verified": false,
  "featured": false,
  "provider": {
    "host": "app.fortiblox.com",
    "manifest_name": "app.fortiblox.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"
  }
}