Monitoring · x402 · early usage

Try with $0.050 in free shared credit once per wallet

by manyfish-seller.redcliff-d7368db1.westus2.azurecontainerapps.io · discovered, not yet claimed by its owner · updated 2026-10-08

30d calls4

30d payers2

MethodPOST

Outputjson

Mirrored from Coinbase's public x402 Bazaar. The description is the provider's own text and has not been reviewed here; the payment requirements are copied as published.

What it does

Try with $0.050 in free shared credit once per wallet. No deposit or on-chain transaction; wallet sign-in required. Credit, daily budget and availability apply. Analyze a selected Base token pool: USD liquidity, 24h volume, price change, rule-based observations and an AI summary with sources. For agent market reports, not contract-security checks or investment advice. Paid price: $0.015. Docs: https://manyfish-seller.redcliff-d7368db1.westus2.azurecontainerapps.io/apis/token-verdict#quickstart.

Tags: bazaar · builder-code · eip2612GasSponsoring · erc20ApprovalGasSponsoring · seller-trial · sign-in-with-x

Call contract

Method: POST
Input: json
Output: json
Last paid call: 2026-10-08

Input example from Bazaar metadata

{
  "tokenAddress": "0x4200000000000000000000000000000000000006"
}

Output example

{
  "limitations": [
    "Metrics describe one selected pool, not the entire token market.",
    "The provider's underlying data update time is unknown."
  ],
  "metrics": {
    "buys24h": 10,
    "liquidityUsd": 5000,
    "poolAgeHours": 48,
    "priceChange24hPercent": -5,
    "priceUsd": "0.002",
    "sells24h": 12,
    "volume24hUsd": 1000
  },
  "pool": {
    "address": "0x2222222222222222222222222222222222222222",
    "createdAt": "2026-01-01T00:00:00.000Z",
    "dex": "example-dex",
    "selectionMethod": "highest_liquidity"
  },
  "provenance": {
    "fetchedAt": "2026-01-03T00:00:00.000Z",
    "provider": "dexscreener",
    "sourceUpdatedAt": null,
    "url": "https://dexscreener.com/base/0x2222222222222222222222222222222222222222"
  },
  "rulesVersion": "v1",
  "signals": [
    {
      "code": "LOW_LIQUIDITY",
      "description": "The selected pool has less than $10,000 in reported liquidity."
    }
  ],
  "summary": "The selected pool has limited liquidity and a reported 5% decline over 24 hours. This is a market observation, not a security assessment or trading recommendation.",
  "token": {
    "address": "0x1111111111111111111111111111111111111111",
    "name": "Example Token",
    "symbol": "EXAMPLE"
  }
}

Use with an agent

Discover. Agents find this listing with GET https://bazaar.saylorinnovations.com/discovery/search?query=…, the MCP tool search_resources, or /discovery/resources.
Inspect. Fetch /resources/42024.json for the price and payment options.
Pay. Call GET https://manyfish-seller.redcliff-d7368db1.westus2.azurecontainerapps.io/api/v1/crypto/token-verdict. The provider answers 402 with its payment requirements. An x402 client signs one of the options below and retries with PAYMENT-SIGNATURE.
Execute. The provider returns 200 with the data. Agent Bazaar is not in the request path and never sees your payment.

For humans

You don't need an account or an API key; you need a wallet holding a small amount of USDC on Base, and an x402-capable client (see the examples below). Call the endpoint unpaid first to see exactly what it asks for.

Pricing & payment

Price: $0.015 / request
Protocol: x402 v2
Auth: No account or API key. Pay per request.
Networks: Base
Demand: 4 calls · 2 unique payers in 30d (public x402 Bazaar data)

x402 payment requirements

Scheme	Network	Asset	Amount	Pay to	Timeout
exact	Base eip155:8453	USDC	$0.015	0x9CD3f0D8a73A9a87F752F09d220652dC7dE398cc	300s

accepts[] (raw JSON)

[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "payTo": "0x9CD3f0D8a73A9a87F752F09d220652dC7dE398cc",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "15000",
    "amountUsd": 0.015,
    "maxTimeoutSeconds": 300
  }
]

Schemas

Output schema (JSON Schema)

{
  "properties": {
    "example": {
      "additionalProperties": false,
      "description": "The response example is illustrative synthetic data, not a live token quote or assessment.",
      "properties": {
        "limitations": {
          "items": {
            "maxLength": 512,
            "minLength": 1,
            "type": "string"
          },
          "maxItems": 32,
          "minItems": 1,
          "type": "array"
        },
        "metrics": {
          "additionalProperties": false,
          "properties": {
            "buys24h": {
              "minimum": 0,
              "type": [
                "integer",
                "null"
              ]
            },
            "liquidityUsd": {
              "exclusiveMinimum": 0,
              "type": "number"
            },
            "poolAgeHours": {
              "minimum": 0,
              "type": [
                "number",
                "null"
              ]
            },
            "priceChange24hPercent": {
              "type": [
                "number",
                "null"
              ]
            },
            "priceUsd": {
              "maxLength": 128,
              "pattern": "^(?:0|[1-9]\\d*)(?:\\.\\d+)?$",
              "type": "string"
            },
            "sells24h": {
              "minimum": 0,
              "type": [
                "integer",
                "null"
              ]
            },
            "volume24hUsd": {
              "minimum": 0,
              "type": [
                "number",
                "null"
              ]
            }
          },
          "required": [
            "priceUsd",
            "liquidityUsd",
            "volume24hUsd",
            "priceChange24hPercent",
            "buys24h",
            "sells24h",
            "poolAgeHours"
          ],
          "type": "object"
        },
        "pool": {
          "additionalProperties": false,
          "properties": {
            "address": {
              "pattern": "^0x[0-9a-fA-F]{40}$",
              "type": "string"
            },
            "createdAt": {
              "pattern": "^\\d{4}-\\d{2}-\\d{2}T\\d{2}:\\d{2}:\\d{2}(?:\\.\\d{3})?Z$",
              "type": [
                "string",
                "null"
              ]
            },
            "dex": {
              "maxLength": 128,
              "minLength": 1,
              "type": "string"
            },
            "selectionMethod": {
              "const": "highest_liquidity"
            }
          },
          "required": [
            "address",
            "dex",
            "selectionMethod",
            "createdAt"
          ],
          "type": "object"
        },
        "provenance": {
          "additionalProperties": false,
          "properties": {
            "fetchedAt": {
              "pattern": "^\\d{4}-\\d{2}-\\d{2}T\\d{2}:\\d{2}:\\d{2}(?:\\.\\d{3})?Z$",
              "type": "string"
            },
            "provider": {
              "const": "dexscreener"
            },
            "sourceUpdatedAt": {
              "type": "null"
            },
            "url": {
              "pattern": "^https://dexscreener\\.com/base/0x[0-9a-f]{40}$",
              "type": "string"
            }
          },
          "required": [
            "provider",
            "url",
            "fetchedAt",
            "sourceUpdatedAt"
          ],
          "type": "object"
        },
        "rulesVersion": {
          "const": "v1"
        },
        "signals": {
          "items": {
            "additionalProperties": false,
            "properties": {
              "code": {
                "enum": [
                  "LOW_LIQUIDITY",
                  "NEW_POOL",
                  "LARGE_PRICE_MOVE",
                  "INCOMPLETE_DATA"
                ]
              },
              "description": {
                "maxLength": 512,
                "minLength": 1,
                "type": "string"
              }
            },
            "required": [
              "code",
              "description"
            ],
            "type": "object"
          },
          "maxItems": 4,
          "type": "array"
        },
        "summary": {
          "maxLength": 1200,
          "minLength": 1,
          "type": "string"
        },
        "token": {
          "additionalProperties": false,
          "properties": {
            "address": {
              "pattern": "^0x[0-9a-fA-F]{40}$",
              "type": "string"
            },
            "name": {
              "maxLength": 128,
              "type": [
                "string",
                "null"
              ]
            },
            "symbol": {
              "maxLength": 64,
              "type": [
                "string",
                "null"
              ]
            }
          },
          "required": [
            "address",
            "name",
            "symbol"
          ],
          "type": "object"
        }
      },
      "required": [
        "token",
        "pool",
        "metrics",
        "signals",
        "rulesVersion",
        "summary",
        "provenance",
        "limitations"
      ],
      "type": "object"
    },
    "type": {
      "type": "string"
    }
  },
  "required": [
    "type"
  ],
  "type": "object"
}

Example shape — generated from the schema, not a captured live response

{
  "example": {
    "limitations": [
      "string"
    ],
    "metrics": {
      "buys24h": 0,
      "liquidityUsd": 0,
      "poolAgeHours": 0,
      "priceChange24hPercent": 0,
      "priceUsd": "string",
      "sells24h": 0,
      "volume24hUsd": 0
    },
    "pool": {
      "address": "string",
      "createdAt": "string",
      "dex": "string",
      "selectionMethod": null
    },
    "provenance": {
      "fetchedAt": "string",
      "provider": null,
      "sourceUpdatedAt": null,
      "url": "string"
    },
    "rulesVersion": null,
    "signals": [
      {
        "code": "LOW_LIQUIDITY",
        "description": "string"
      }
    ],
    "summary": "string",
    "token": {
      "address": "string",
      "name": "string",
      "symbol": "string"
    }
  },
  "type": "string"
}

Examples

curl

curl "https://manyfish-seller.redcliff-d7368db1.westus2.azurecontainerapps.io/api/v1/crypto/token-verdict"
# -> 402 Payment Required, accepts[] lists how to pay
# retry with a PAYMENT-SIGNATURE (or PAYMENT header) once paid

JavaScript

const res = await fetch("https://manyfish-seller.redcliff-d7368db1.westus2.azurecontainerapps.io/api/v1/crypto/token-verdict");
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://manyfish-seller.redcliff-d7368db1.westus2.azurecontainerapps.io/api/v1/crypto/token-verdict")
if res.status_code == 402:
    accepts = res.json()["accepts"]
    # pay one of accepts[] via an x402 client, then retry with the payment header

Details

Provider: manyfish-seller.redcliff-d7368db1.westus2.azurecontainerapps.io
Endpoint: https://manyfish-seller.redcliff-d7368db1.westus2.azurecontainerapps.io/api/v1/crypto/token-verdict
Machine-readable: /resources/42024.json