mirrored listing x402 eip155:8453

Bounded Ethereum/Base wallet/portfolio holdings evidence: inventory, partial DEX pricing c

Bounded Ethereum/Base wallet/portfolio holdings evidence: inventory, partial DEX pricing coverage, concentration, and evidence gaps. Pre-action evidence-readiness check for whether that evidence is sufficiently complete for downstream factual reasoning. Not guaranteed net worth, investment advice, transaction approval, or execution.

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Claim this listing
10000 (raw units)
price
3
calls / 30d
2
unique payers
2026-09-17
updated

Provider

api.agentmercantile.com · discovered, not yet claimed by its owner

Payment (x402 accepts[])

[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "payTo": "0xdb7b2b54f80479826222749a2ea73a8acc306e1e",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "10000",
    "maxTimeoutSeconds": 60
  }
]

Output schema

{
  "bazaar": {
    "info": {
      "description": "Bounded Ethereum/Base wallet/portfolio holdings evidence: inventory, partial DEX pricing coverage, concentration, and evidence gaps. Pre-action evidence-readiness check for whether that evidence is sufficiently complete for downstream factual reasoning. Not guaranteed net worth, investment advice, transaction approval, or execution.",
      "input": {
        "body": {
          "address": "0x0000000000000000000000000000000000000001",
          "chains": [
            "eip155:1",
            "eip155:8453"
          ]
        },
        "bodyType": "json",
        "method": "POST",
        "type": "http"
      },
      "output": {
        "example": {
          "address": "0x0000000000000000000000000000000000000001",
          "confidence": "MEDIUM",
          "limitations": [
            "Bounded DEX-quoted composition, not net worth or advice."
          ],
          "machine": "VM03",
          "methodology_version": "portfolio-preflight-0.2.0",
          "readiness": {
            "concentration_flag": false,
            "evidence_gaps": [
              "INCOMPLETE_PRICING_COVERAGE"
            ],
            "evidence_sufficient_for_reasoning": false,
            "factual_flags": [
              "NO_DEX_MARKET"
            ],
            "inventory_complete": true,
            "pricing_coverage": {
              "priced_holding_count": 0,
              "unpriced_holding_count": 1
            },
            "purpose": "PRE_ACTION_EVIDENCE_READINESS",
            "status": "PARTIAL"
          },
          "requested_chains": [
            "eip155:1",
            "eip155:8453"
          ],
          "status": "PARTIAL"
        },
        "type": "json"
      }
    },
    "schema": {
      "$schema": "https://json-schema.org/draft/2020-12/schema",
      "properties": {
        "input": {
          "additionalProperties": false,
          "properties": {
            "body": {
              "additionalProperties": false,
              "properties": {
                "address": {
                  "description": "One public 0x-prefixed 20-byte EVM address.",
                  "type": "string"
                },
                "chains": {
                  "description": "Optional. Defaults to Ethereum and Base.",
                  "items": {
                    "enum": [
                      "eip155:1",
                      "eip155:8453"
                    ],
                    "type": "string"
                  },
                  "maxItems": 2,
                  "minItems": 1,
                  "type": "array",
                  "uniqueItems": true
                },
                "declared_holdings": {
                  "items": {
                    "additionalProperties": false,
                    "properties": {
                      "chain": {
                        "enum": [
                          "eip155:1",
                          "eip155:8453"
                        ],
                        "type": "string"
                      },
                      "quantity_raw": {
                        "description": "uint256 decimal integer string. Hint only.",
                        "type": "string"
                      },
                      "token": {
                        "description": "Nonzero ERC-20 contract.",
                        "type": "string"
                      }
                    },
                    "required": [
                      "chain",
                      "token",
                      "quantity_raw"
                    ],
                    "type": "object"
                  },
                  "maxItems": 10,
                  "type": "array"
                }
              },
              "required": [
                "address"
              ],
              "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": {
              "additionalProperties": true,
              "properties": {
                "address": {
                  "type": "string"
                },
                "concentration": {
                  "type": "object"
                },
                "confidence": {
                  "enum": [
                    "HIGH",
                    "MEDIUM",
                    "LOW"
                  ],
                  "type": "string"
                },
                "holdings": {
                  "description": "Bounded wallet holdings with pricing evidence.",
                  "type": "array"
                },
                "limitations": {
                  "items": {
                    "type": "string"
                  },
                  "type": "array"
                },
                "machine": {
                  "enum": [
                    "VM03"
                  ],
                  "type": "string"
                },
                "methodology_version": {
                  "enum": [
                    "portfolio-preflight-0.2.0"
                  ],
                  "type": "string"
                },
                "readiness": {
                  "properties": {
                    "concentration_flag": {
                      "type": "boolean"
                    },
                    "evidence_gaps": {
                      "items": {
                        "type": "string"
                      },
                      "type": "array"
                    },
                    "evidence_sufficient_for_reasoning": {
                      "type": "boolean"
                    },
                    "factual_flags": {
                      "items": {
                        "type": "string"
                      },
                      "type": "array"
                    },
                    "inventory_complete": {
                      "type": "boolean"
                    },
                    "pricing_coverage": {
                      "type": "object"
                    },
                    "purpose": {
                      "enum": [
                        "PRE_ACTION_EVIDENCE_READINESS"
                      ],
                      "type": "string"
                    },
                    "status": {
                      "enum": [
                        "READY",
                        "PARTIAL",
                        "HOLD"
                      ],
                      "type": "string"
                    }
                  },
                  "required": [
                    "purpose",
                    "status",
                    "evidence_sufficient_for_reasoning"
                  ],
                  "type": "object"
                },
                "requested_chains": {
                  "items": {
                    "type": "string"
                  },
                  "type": "array"
                },
                "status": {
                  "enum": [
                    "OK",
                    "PARTIAL",
                    "HOLD"
                  ],
                  "type": "string"
                },
                "valuation": {
                  "description": "Partial DEX-quoted composition summary.",
                  "type": "object"
                }
              },
              "required": [
                "status",
                "machine",
                "methodology_version",
                "address",
                "readiness",
                "limitations"
              ],
              "type": "object"
            },
            "type": {
              "type": "string"
            }
          },
          "required": [
            "type"
          ],
          "type": "object"
        }
      },
      "required": [
        "input"
      ],
      "type": "object"
    }
  }
}

Use it

curl

curl "https://api.agentmercantile.com/v1/portfolio-preflight"
# -> 402 Payment Required, accepts[] lists how to pay
# retry with a PAYMENT-SIGNATURE (or PAYMENT header) once paid

JavaScript

const res = await fetch("https://api.agentmercantile.com/v1/portfolio-preflight");
if (res.status === 402) {
  const { accepts } = await res.json();
  // pay one of accepts[] via an x402 client, then retry with the payment header
}

Python

import httpx
res = httpx.get("https://api.agentmercantile.com/v1/portfolio-preflight")
if res.status_code == 402:
    accepts = res.json()["accepts"]
    # pay one of accepts[] via an x402 client, then retry with the payment header

Machine-readable

Everything on this page is also available as clean JSON at /resources/6802.json, and this resource appears in /discovery/resources and /discovery/search.