{
  "x402Version": 2,
  "id": 31236,
  "slug": "31236",
  "resource": "https://api.delx.ai/api/v1/x402/evm-token-balance-budget",
  "description": "EVM Token Balance Budget: checks caller-supplied raw token balance against transfer amount using only bounded caller-supplied values. Call when you need a bounded evm token balance budget result before signing, submitting, replacing, or accepting an EVM/Base transaction assembled from caller-owned data. Returns normalized transaction evidence, calculated budget or shape findings, and a fail-closed preflight status for EVM Token Balance Budget as versioned deterministic JSON. Price: $0.001 USDC…",
  "type": "http",
  "serviceName": "EVM Token Balance Budget",
  "iconUrl": "https://res.cloudinary.com/bdb-prod/image/upload/c_fill,ar_1:1,w_256,h_256,f_auto,q_auto/v1786031869/bazaar-icons/f116ee851813c2b6.png",
  "resourceType": "Travel",
  "accepts": [
    {
      "scheme": "exact",
      "network": "eip155:8453",
      "payTo": "0x9f8bd9875b3E0b632a24A3A7C73f7787175e73A2",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "amount": "1000",
      "amountUsd": 0.001,
      "maxTimeoutSeconds": 300
    },
    {
      "scheme": "exact",
      "network": "eip155:8453",
      "payTo": "0x9f8bd9875b3E0b632a24A3A7C73f7787175e73A2",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "amount": "1000",
      "amountUsd": 0.001,
      "maxTimeoutSeconds": 300
    },
    {
      "scheme": "exact",
      "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
      "payTo": "28heAMpFkeUJsL7o7apiK4oJwZWq2fUHinRwbgYYsemG",
      "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
      "amount": "1000",
      "amountUsd": 0.001,
      "maxTimeoutSeconds": 300
    }
  ],
  "outputSchema": {
    "additionalProperties": true,
    "description": "Versioned bounded first-party JSON result with input evidence; caller data is processed in memory and not retained.",
    "properties": {
      "evidence": {
        "additionalProperties": true,
        "properties": {
          "external_calls": {
            "type": "integer"
          },
          "input_sha256": {
            "type": "string"
          },
          "retained": {
            "type": "boolean"
          }
        },
        "type": "object"
      },
      "operation": {
        "type": "string"
      },
      "result": {
        "additionalProperties": true,
        "properties": {
          "available_raw": {
            "type": "string"
          },
          "required_raw": {
            "type": "string"
          },
          "shortfall_raw": {
            "type": "string"
          },
          "sufficient": {
            "type": "boolean"
          }
        },
        "type": "object"
      },
      "schema": {
        "type": "string"
      },
      "status": {
        "type": "string"
      }
    },
    "type": "object"
  },
  "extensions": {
    "bazaar": {
      "category": "chain-primitives-local",
      "info": {
        "input": {
          "body": {
            "amount_raw": "1500000",
            "balance_raw": "2500000"
          },
          "bodyType": "json",
          "method": "POST",
          "type": "http"
        },
        "output": {
          "example": {
            "evidence": {
              "external_calls": 0,
              "input_sha256": "3fbf7d06140147528cc36197d633495c2ce0bec6c1e9bdeada112e634ce3973c",
              "retained": false
            },
            "operation": "evm_preflight:evm_token_balance_budget",
            "result": {
              "available_raw": "2500000",
              "required_raw": "1500000",
              "shortfall_raw": "0",
              "sufficient": true
            },
            "schema": "delx/util-evm-token-balance-budget/v1",
            "status": "pass"
          },
          "type": "json"
        }
      },
      "schema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "properties": {
              "body": {
                "$schema": "https://json-schema.org/draft/2020-12/schema",
                "additionalProperties": false,
                "properties": {
                  "amount_raw": {
                    "description": "Amount Raw supplied to EVM Token Balance Budget; used only for this bounded calculation and processed in memory without retention.",
                    "maxLength": 8192,
                    "type": "string"
                  },
                  "balance_raw": {
                    "description": "Balance Raw supplied to EVM Token Balance Budget; used only for this bounded calculation and processed in memory without retention.",
                    "maxLength": 8192,
                    "type": "string"
                  }
                },
                "required": [
                  "balance_raw",
                  "amount_raw"
                ],
                "type": "object"
              },
              "bodyType": {
                "const": "json",
                "type": "string"
              },
              "method": {
                "const": "POST",
                "type": "string"
              },
              "type": {
                "const": "http",
                "type": "string"
              }
            },
            "required": [
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              "method",
              "bodyType",
              "body"
            ],
            "type": "object"
          },
          "output": {
            "additionalProperties": true,
            "description": "Versioned bounded first-party JSON result with input evidence; caller data is processed in memory and not retained.",
            "properties": {
              "evidence": {
                "additionalProperties": true,
                "properties": {
                  "external_calls": {
                    "type": "integer"
                  },
                  "input_sha256": {
                    "type": "string"
                  },
                  "retained": {
                    "type": "boolean"
                  }
                },
                "type": "object"
              },
              "operation": {
                "type": "string"
              },
              "result": {
                "additionalProperties": true,
                "properties": {
                  "available_raw": {
                    "type": "string"
                  },
                  "required_raw": {
                    "type": "string"
                  },
                  "shortfall_raw": {
                    "type": "string"
                  },
                  "sufficient": {
                    "type": "boolean"
                  }
                },
                "type": "object"
              },
              "schema": {
                "type": "string"
              },
              "status": {
                "type": "string"
              }
            },
            "type": "object"
          }
        },
        "required": [
          "input",
          "output"
        ],
        "type": "object"
      },
      "serviceName": "EVM Token Balance Budget",
      "summary": "EVM Token Balance Budget: checks caller-supplied raw token balance against transfer amount using only bounded caller-supplied values. Call when you need a bounded evm token balance budget result before signing, submitting, replacing, or accepting an EVM/Base transaction assembled from caller-owned data. Returns normalized transaction evidence, calculated budget or shape findings, and a fail-closed preflight status for EVM Token Balance Budget as versioned deterministic JSON. Price: $0.001 USDC via x402 on Base or Solana. First-party, stateless, memory-only execution with no paid upstream, live RPC, web search, credentials, custody, signing, media generator, or input retention. Honest limit: Uses caller-supplied values only; it performs no RPC call, signing, broadcasting, balance lookup, custody, trading, or live-chain claim. Advisory output only; the buyer owns authorization, payment policy, and production decisions.",
      "tags": [
        "base",
        "evm",
        "preflight"
      ]
    },
    "payment-identifier": {
      "info": {
        "required": false
      },
      "schema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "id": {
            "maxLength": 128,
            "minLength": 16,
            "pattern": "^[a-zA-Z0-9_-]+$",
            "type": "string"
          },
          "required": {
            "type": "boolean"
          }
        },
        "required": [
          "required"
        ],
        "type": "object"
      }
    }
  },
  "tags": [
    "base",
    "evm",
    "preflight",
    "bazaar",
    "payment-identifier"
  ],
  "sourceHost": "api.delx.ai",
  "lastUpdated": "2026-10-07T23:00:26.851Z",
  "quality": {
    "calls30d": 1,
    "uniquePayers30d": 1,
    "lastCalledAt": "2026-10-07T23:00:26.286Z"
  },
  "metadata": {
    "serviceName": "EVM Token Balance Budget",
    "iconUrl": "https://res.cloudinary.com/bdb-prod/image/upload/c_fill,ar_1:1,w_256,h_256,f_auto,q_auto/v1786031869/bazaar-icons/f116ee851813c2b6.png",
    "extensions": {
      "bazaar": {
        "category": "chain-primitives-local",
        "info": {
          "input": {
            "body": {
              "amount_raw": "1500000",
              "balance_raw": "2500000"
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "evidence": {
                "external_calls": 0,
                "input_sha256": "3fbf7d06140147528cc36197d633495c2ce0bec6c1e9bdeada112e634ce3973c",
                "retained": false
              },
              "operation": "evm_preflight:evm_token_balance_budget",
              "result": {
                "available_raw": "2500000",
                "required_raw": "1500000",
                "shortfall_raw": "0",
                "sufficient": true
              },
              "schema": "delx/util-evm-token-balance-budget/v1",
              "status": "pass"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "properties": {
                "body": {
                  "$schema": "https://json-schema.org/draft/2020-12/schema",
                  "additionalProperties": false,
                  "properties": {
                    "amount_raw": {
                      "description": "Amount Raw supplied to EVM Token Balance Budget; used only for this bounded calculation and processed in memory without retention.",
                      "maxLength": 8192,
                      "type": "string"
                    },
                    "balance_raw": {
                      "description": "Balance Raw supplied to EVM Token Balance Budget; used only for this bounded calculation and processed in memory without retention.",
                      "maxLength": 8192,
                      "type": "string"
                    }
                  },
                  "required": [
                    "balance_raw",
                    "amount_raw"
                  ],
                  "type": "object"
                },
                "bodyType": {
                  "const": "json",
                  "type": "string"
                },
                "method": {
                  "const": "POST",
                  "type": "string"
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                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
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                "method",
                "bodyType",
                "body"
              ],
              "type": "object"
            },
            "output": {
              "additionalProperties": true,
              "description": "Versioned bounded first-party JSON result with input evidence; caller data is processed in memory and not retained.",
              "properties": {
                "evidence": {
                  "additionalProperties": true,
                  "properties": {
                    "external_calls": {
                      "type": "integer"
                    },
                    "input_sha256": {
                      "type": "string"
                    },
                    "retained": {
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                    }
                  },
                  "type": "object"
                },
                "operation": {
                  "type": "string"
                },
                "result": {
                  "additionalProperties": true,
                  "properties": {
                    "available_raw": {
                      "type": "string"
                    },
                    "required_raw": {
                      "type": "string"
                    },
                    "shortfall_raw": {
                      "type": "string"
                    },
                    "sufficient": {
                      "type": "boolean"
                    }
                  },
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                "schema": {
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                "status": {
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                }
              },
              "type": "object"
            }
          },
          "required": [
            "input",
            "output"
          ],
          "type": "object"
        },
        "serviceName": "EVM Token Balance Budget",
        "summary": "EVM Token Balance Budget: checks caller-supplied raw token balance against transfer amount using only bounded caller-supplied values. Call when you need a bounded evm token balance budget result before signing, submitting, replacing, or accepting an EVM/Base transaction assembled from caller-owned data. Returns normalized transaction evidence, calculated budget or shape findings, and a fail-closed preflight status for EVM Token Balance Budget as versioned deterministic JSON. Price: $0.001 USDC via x402 on Base or Solana. First-party, stateless, memory-only execution with no paid upstream, live RPC, web search, credentials, custody, signing, media generator, or input retention. Honest limit: Uses caller-supplied values only; it performs no RPC call, signing, broadcasting, balance lookup, custody, trading, or live-chain claim. Advisory output only; the buyer owns authorization, payment policy, and production decisions.",
        "tags": [
          "base",
          "evm",
          "preflight"
        ]
      },
      "payment-identifier": {
        "info": {
          "required": false
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "id": {
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              "minLength": 16,
              "pattern": "^[a-zA-Z0-9_-]+$",
              "type": "string"
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            "required": {
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          },
          "required": [
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  },
  "liveness": {
    "reliability": null
  },
  "verified": false,
  "featured": false,
  "provider": {
    "host": "api.delx.ai",
    "manifest_name": "api.delx.ai",
    "source": "cdp-mirror",
    "source_manifest_url": "https://api.cdp.coinbase.com/platform/v2/x402/discovery/resources",
    "submitted_at": "2026-10-14T01:15:01.050Z"
  },
  "exampleResponse": {
    "evidence": {
      "external_calls": 0,
      "input_sha256": "string",
      "retained": true
    },
    "operation": "string",
    "result": {
      "available_raw": "string",
      "required_raw": "string",
      "shortfall_raw": "string",
      "sufficient": true
    },
    "schema": "string",
    "status": "string"
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}