{
  "x402Version": 2,
  "id": 29250,
  "slug": "29250",
  "resource": "https://api.agentstools.dev/wallet/balances",
  "description": "Native-coin balance + ERC-20 token balances (raw + human) for any address on Base, Ethereum, Arbitrum, Optimism, Polygon or BNB (default Base). On Base pass token symbols or 0x addresses (or a default common set); on other networks pass explicit 0x token addresses.",
  "type": "http",
  "serviceName": "onchain-wallet-balances",
  "resourceType": "Blockchain Data",
  "accepts": [
    {
      "scheme": "exact",
      "network": "eip155:8453",
      "payTo": "0xF22e558a00D91Ee12A1F50C52186FecB8dDFf493",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "amount": "5000",
      "amountUsd": 0.005,
      "maxTimeoutSeconds": 300
    }
  ],
  "outputSchema": {
    "properties": {
      "example": {
        "type": "object"
      },
      "type": {
        "type": "string"
      }
    },
    "required": [
      "type"
    ],
    "type": "object"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "method": "GET",
          "queryParams": {
            "address": "0x2d3af92Df6129878509F152E531E1beC2b34C423",
            "network": "base",
            "tokens": [
              "USDC",
              "WETH"
            ],
            "usd": false
          },
          "type": "http"
        },
        "output": {
          "example": {
            "address": "0x2d3af92Df6129878509F152E531E1beC2b34C423",
            "chain": "eip155:8453",
            "native": {
              "balance": 0.12,
              "balance_raw": "...",
              "symbol": "ETH"
            },
            "network": "base",
            "tokens": [
              {
                "balance": 42.5,
                "balance_raw": "...",
                "token": "USDC"
              }
            ]
          },
          "type": "json"
        }
      },
      "schema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "additionalProperties": false,
            "properties": {
              "method": {
                "enum": [
                  "GET",
                  "HEAD",
                  "DELETE"
                ],
                "type": "string"
              },
              "queryParams": {
                "properties": {
                  "address": {
                    "description": "Wallet address (0x..)",
                    "type": "string"
                  },
                  "network": {
                    "description": "EVM network to read from (default base)",
                    "enum": [
                      "base",
                      "ethereum",
                      "arbitrum",
                      "optimism",
                      "polygon",
                      "bnb"
                    ],
                    "type": "string"
                  },
                  "tokens": {
                    "description": "Base: token symbols or 0x addresses (default common set, max 25). Other networks: explicit 0x addresses only",
                    "items": {
                      "type": "string"
                    },
                    "type": "array"
                  },
                  "usd": {
                    "description": "Add best-effort USD values (Base only)",
                    "type": "boolean"
                  }
                },
                "required": [
                  "address"
                ],
                "type": "object"
              },
              "type": {
                "const": "http",
                "type": "string"
              }
            },
            "required": [
              "type",
              "method"
            ],
            "type": "object"
          },
          "output": {
            "properties": {
              "example": {
                "type": "object"
              },
              "type": {
                "type": "string"
              }
            },
            "required": [
              "type"
            ],
            "type": "object"
          }
        },
        "required": [
          "input"
        ],
        "type": "object"
      }
    }
  },
  "tags": [
    "crypto",
    "onchain",
    "base",
    "ethereum",
    "multichain",
    "bazaar"
  ],
  "sourceHost": "api.agentstools.dev",
  "lastUpdated": "2026-10-06T01:56:07.829Z",
  "quality": {
    "calls30d": 3,
    "uniquePayers30d": 2,
    "lastCalledAt": "2026-10-06T01:56:07.263Z"
  },
  "metadata": {
    "serviceName": "onchain-wallet-balances",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "address": "0x2d3af92Df6129878509F152E531E1beC2b34C423",
              "network": "base",
              "tokens": [
                "USDC",
                "WETH"
              ],
              "usd": false
            },
            "type": "http"
          },
          "output": {
            "example": {
              "address": "0x2d3af92Df6129878509F152E531E1beC2b34C423",
              "chain": "eip155:8453",
              "native": {
                "balance": 0.12,
                "balance_raw": "...",
                "symbol": "ETH"
              },
              "network": "base",
              "tokens": [
                {
                  "balance": 42.5,
                  "balance_raw": "...",
                  "token": "USDC"
                }
              ]
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET",
                    "HEAD",
                    "DELETE"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {
                    "address": {
                      "description": "Wallet address (0x..)",
                      "type": "string"
                    },
                    "network": {
                      "description": "EVM network to read from (default base)",
                      "enum": [
                        "base",
                        "ethereum",
                        "arbitrum",
                        "optimism",
                        "polygon",
                        "bnb"
                      ],
                      "type": "string"
                    },
                    "tokens": {
                      "description": "Base: token symbols or 0x addresses (default common set, max 25). Other networks: explicit 0x addresses only",
                      "items": {
                        "type": "string"
                      },
                      "type": "array"
                    },
                    "usd": {
                      "description": "Add best-effort USD values (Base only)",
                      "type": "boolean"
                    }
                  },
                  "required": [
                    "address"
                  ],
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    }
  },
  "liveness": {
    "reliability": null
  },
  "verified": false,
  "featured": false,
  "provider": {
    "host": "api.agentstools.dev",
    "manifest_name": "api.agentstools.dev",
    "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": {
    "example": {},
    "type": "string"
  }
}