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Evidence row 29777

Observed , by sync.agentic_market/1.

Kind
listing
About
source_record agentic_market:sovereign-x402-zeta-vercel-app
Recorded
Previous row
#3749
Body SHA-256
0fbcd3fa5d00115fff1d7b66bb94e0cdd9d258c26edb66d48afbc57a8da598ec
Leaf
0x2115f6b407a427970ed4b746eb75783129f033bfc1195c72bb6fba1f648e8835

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://sovereign-x402-zeta.vercel.app/api/v1/chat/completions"
    ],
    [
      "x402",
      "https://sovereign-x402-zeta.vercel.app/api/v1/code/exec"
    ],
    [
      "x402",
      "https://sovereign-x402-zeta.vercel.app/api/v1/email/send"
    ],
    [
      "x402",
      "https://sovereign-x402-zeta.vercel.app/api/v1/prime/check"
    ],
    [
      "x402",
      "https://sovereign-x402-zeta.vercel.app/api/v1/repo/github/file"
    ],
    [
      "x402",
      "https://sovereign-x402-zeta.vercel.app/api/v1/sequence/catalan"
    ],
    [
      "x402",
      "https://sovereign-x402-zeta.vercel.app/api/v1/sequence/collatz_conjecture"
    ],
    [
      "x402",
      "https://sovereign-x402-zeta.vercel.app/api/v1/sequence/even"
    ],
    [
      "x402",
      "https://sovereign-x402-zeta.vercel.app/api/v1/sequence/factorize"
    ],
    [
      "x402",
      "https://sovereign-x402-zeta.vercel.app/api/v1/sequence/fibonacci_pair"
    ],
    [
      "x402",
      "https://sovereign-x402-zeta.vercel.app/api/v1/sequence/gcd"
    ],
    [
      "x402",
      "https://sovereign-x402-zeta.vercel.app/api/v1/sequence/hamming_weight"
    ],
    [
      "x402",
      "https://sovereign-x402-zeta.vercel.app/api/v1/sequence/handshake"
    ],
    [
      "x402",
      "https://sovereign-x402-zeta.vercel.app/api/v1/sequence/harmonic"
    ],
    [
      "x402",
      "https://sovereign-x402-zeta.vercel.app/api/v1/sequence/hexadecimal"
    ],
    [
      "x402",
      "https://sovereign-x402-zeta.vercel.app/api/v1/sequence/mersenne"
    ],
    [
      "x402",
      "https://sovereign-x402-zeta.vercel.app/api/v1/sequence/odds"
    ],
    [
      "x402",
      "https://sovereign-x402-zeta.vercel.app/api/v1/sequence/palindrome"
    ],
    [
      "x402",
      "https://sovereign-x402-zeta.vercel.app/api/v1/sequence/permutations"
    ],
    [
      "x402",
      "https://sovereign-x402-zeta.vercel.app/api/v1/sequence/prime"
    ],
    [
      "x402",
      "https://sovereign-x402-zeta.vercel.app/api/v1/sequence/prime_pairs"
    ],
    [
      "x402",
      "https://sovereign-x402-zeta.vercel.app/api/v1/sequence/roman"
    ],
    [
      "x402",
      "https://sovereign-x402-zeta.vercel.app/api/v1/sequence/totient"
    ],
    [
      "x402",
      "https://sovereign-x402-zeta.vercel.app/api/v1/text/summarize"
    ],
    [
      "x402",
      "https://sovereign-x402-zeta.vercel.app/api/v1/vector/pinecone/query"
    ],
    [
      "x402",
      "https://sovereign-x402-zeta.vercel.app/api/v1/vector/pinecone/upsert"
    ],
    [
      "x402",
      "https://sovereign-x402-zeta.vercel.app/api/v1/vector/qdrant/query"
    ],
    [
      "x402",
      "https://sovereign-x402-zeta.vercel.app/api/v1/vector/qdrant/upsert"
    ],
    [
      "x402",
      "https://sovereign-x402-zeta.vercel.app/api/v1/web/scrape"
    ],
    [
      "x402",
      "https://sovereign-x402-zeta.vercel.app/calculate_fibonacci/:limit"
    ]
  ],
  "name": "sovereign-x402-zeta.vercel.app",
  "owner_address": null,
  "raw": {
    "caip2_networks": [
      "eip155:8453"
    ],
    "category": "",
    "description": "",
    "domain": "sovereign-x402-zeta.vercel.app",
    "endpoints": [
      {
        "description": "AI chat completions API - pay per request with USDC on Base",
        "method": "POST",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": [],
            "group": "body",
            "name": "messages",
            "required": false,
            "type": "array"
          }
        ],
        "pricing": {
          "amount": "0.005",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": null,
        "serviceName": "",
        "tags": [],
        "url": "https://sovereign-x402-zeta.vercel.app/api/v1/chat/completions"
      },
      {
        "description": "Execute Python code in a real, isolated E2B cloud sandbox (not a subprocess) and return stdout/stderr/results.",
        "method": "POST",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "print(1 + 1)",
            "group": "body",
            "name": "code",
            "required": false,
            "type": "string"
          }
        ],
        "pricing": {
          "amount": "0.02",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "2",
          "l30DaysUniquePayers": "2"
        },
        "serviceName": "",
        "tags": [],
        "url": "https://sovereign-x402-zeta.vercel.app/api/v1/code/exec"
      },
      {
        "description": "Send a plain-text or HTML email via Resend.",
        "method": "POST",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "Hello",
            "group": "body",
            "name": "subject",
            "required": false,
            "type": "string"
          },
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "Hi there",
            "group": "body",
            "name": "text",
            "required": false,
            "type": "string"
          },
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "someone@example.com",
            "group": "body",
            "name": "to",
            "required": false,
            "type": "string"
          }
        ],
        "pricing": {
          "amount": "0.005",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": null,
        "serviceName": "",
        "tags": [],
        "url": "https://sovereign-x402-zeta.vercel.app/api/v1/email/send"
      },
      {
        "description": "Check if a number is prime.",
        "method": "POST",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": 7,
            "group": "body",
            "name": "number",
            "required": false,
            "type": "number"
          }
        ],
        "pricing": {
          "amount": "0.001",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": null,
        "serviceName": "",
        "tags": [],
        "url": "https://sovereign-x402-zeta.vercel.app/api/v1/prime/check"
      },
      {
        "description": "Fetch a file's contents from a GitHub repository at a given ref.",
        "method": "POST",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "README.md",
            "group": "body",
            "name": "path",
            "required": false,
            "type": "string"
          },
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "main",
            "group": "body",
            "name": "ref",
            "required": false,
            "type": "string"
          },
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "owner/name",
            "group": "body",
            "name": "repo",
            "required": false,
            "type": "string"
          }
        ],
        "pricing": {
          "amount": "0.002",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": null,
        "serviceName": "",
        "tags": [],
        "url": "https://sovereign-x402-zeta.vercel.app/api/v1/repo/github/file"
      },
      {
        "description": "Calculate the nth Catalan number.",
        "method": "POST",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": 10,
            "group": "body",
            "name": "n",
            "required": false,
            "type": "number"
          }
        ],
        "pricing": {
          "amount": "0.001",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "3",
          "l30DaysUniquePayers": "3"
        },
        "serviceName": "",
        "tags": [],
        "url": "https://sovereign-x402-zeta.vercel.app/api/v1/sequence/catalan"
      },
      {
        "description": "Generate the Collatz sequence for a given number up to a specified limit.",
        "method": "POST",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": 1000,
            "group": "body",
            "name": "limit",
            "required": false,
            "type": "number"
          },
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": 27,
            "group": "body",
            "name": "n",
            "required": false,
            "type": "number"
          }
        ],
        "pricing": {
          "amount": "0.001",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": null,
        "serviceName": "",
        "tags": [],
        "url": "https://sovereign-x402-zeta.vercel.app/api/v1/sequence/collatz_conjecture"
      },
      {
        "description": "Generate a list of even numbers up to a specified limit.",
        "method": "POST",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": 20,
            "group": "body",
            "name": "limit",
            "required": false,
            "type": "number"
          }
        ],
        "pricing": {
          "amount": "0.001",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "2",
          "l30DaysUniquePayers": "2"
        },
        "serviceName": "",
        "tags": [],
        "url": "https://sovereign-x402-zeta.vercel.app/api/v1/sequence/even"
      },
      {
        "description": "Factorize a given number into its prime factors.",
        "method": "POST",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": 360,
            "group": "body",
            "name": "n",
            "required": false,
            "type": "number"
          }
        ],
        "pricing": {
          "amount": "0.001",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": null,
        "serviceName": "",
        "tags": [],
        "url": "https://sovereign-x402-zeta.vercel.app/api/v1/sequence/factorize"
      },
      {
        "description": "Generate the next Fibonacci pair (a, b) given a starting pair (a, b).",
        "method": "POST",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": 3,
            "group": "body",
            "name": "a",
            "required": false,
            "type": "number"
          },
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": 5,
            "group": "body",
            "name": "b",
            "required": false,
            "type": "number"
          }
        ],
        "pricing": {
          "amount": "0.001",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": null,
        "serviceName": "",
        "tags": [],
        "url": "https://sovereign-x402-zeta.vercel.app/api/v1/sequence/fibonacci_pair"
      },
      {
        "description": "Compute the GCD of two integers.",
        "method": "POST",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": 12,
            "group": "body",
            "name": "a",
            "required": false,
            "type": "number"
          },
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": 18,
            "group": "body",
            "name": "b",
            "required": false,
            "type": "number"
          }
        ],
        "pricing": {
          "amount": "0.001",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": null,
        "serviceName": "",
        "tags": [],
        "url": "https://sovereign-x402-zeta.vercel.app/api/v1/sequence/gcd"
      },
      {
        "description": "Calculate the Hamming weight (number of 1s) in the binary representation of a non-negative integer.",
        "method": "POST",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": 42,
            "group": "body",
            "name": "n",
            "required": false,
            "type": "number"
          }
        ],
        "pricing": {
          "amount": "0.001",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": null,
        "serviceName": "",
        "tags": [],
        "url": "https://sovereign-x402-zeta.vercel.app/api/v1/sequence/hamming_weight"
      },
      {
        "description": "Generate a random handshake sequence (numbers and symbols) for secure connections.",
        "method": "POST",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": 16,
            "group": "body",
            "name": "length",
            "required": false,
            "type": "number"
          }
        ],
        "pricing": {
          "amount": "0.001",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "2",
          "l30DaysUniquePayers": "2"
        },
        "serviceName": "",
        "tags": [],
        "url": "https://sovereign-x402-zeta.vercel.app/api/v1/sequence/handshake"
      },
      {
        "description": "Generate a list of harmonic numbers (1 + 1/2 + ... + 1/n) up to a specified limit n.",
        "method": "POST",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": 10,
            "group": "body",
            "name": "n",
            "required": false,
            "type": "number"
          }
        ],
        "pricing": {
          "amount": "0.001",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": null,
        "serviceName": "",
        "tags": [],
        "url": "https://sovereign-x402-zeta.vercel.app/api/v1/sequence/harmonic"
      },
      {
        "description": "Convert a given non-negative integer to its hexadecimal string representation.",
        "method": "POST",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": 255,
            "group": "body",
            "name": "n",
            "required": false,
            "type": "number"
          }
        ],
        "pricing": {
          "amount": "0.001",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": null,
        "serviceName": "",
        "tags": [],
        "url": "https://sovereign-x402-zeta.vercel.app/api/v1/sequence/hexadecimal"
      },
      {
        "description": "Check if a given exponent p yields a Mersenne prime (2^p - 1).",
        "method": "POST",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": 7,
            "group": "body",
            "name": "p",
            "required": false,
            "type": "number"
          }
        ],
        "pricing": {
          "amount": "0.001",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": null,
        "serviceName": "",
        "tags": [],
        "url": "https://sovereign-x402-zeta.vercel.app/api/v1/sequence/mersenne"
      },
      {
        "description": "Generate a list of odd numbers up to a specified limit.",
        "method": "POST",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": 20,
            "group": "body",
            "name": "limit",
            "required": false,
            "type": "number"
          }
        ],
        "pricing": {
          "amount": "0.001",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "2",
          "l30DaysUniquePayers": "2"
        },
        "serviceName": "",
        "tags": [],
        "url": "https://sovereign-x402-zeta.vercel.app/api/v1/sequence/odds"
      },
      {
        "description": "Check if a given number is a palindrome.",
        "method": "POST",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": 12321,
            "group": "body",
            "name": "n",
            "required": false,
            "type": "number"
          }
        ],
        "pricing": {
          "amount": "0.001",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": null,
        "serviceName": "",
        "tags": [],
        "url": "https://sovereign-x402-zeta.vercel.app/api/v1/sequence/palindrome"
      },
      {
        "description": "Generate all permutations of a given sequence.",
        "method": "POST",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": [],
            "group": "body",
            "name": "sequence",
            "required": false,
            "type": "array"
          }
        ],
        "pricing": {
          "amount": "0.002",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": null,
        "serviceName": "",
        "tags": [],
        "url": "https://sovereign-x402-zeta.vercel.app/api/v1/sequence/permutations"
      },
      {
        "description": "Generate a list of prime numbers up to a specified limit.",
        "method": "POST",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": 100,
            "group": "body",
            "name": "limit",
            "required": false,
            "type": "number"
          }
        ],
        "pricing": {
          "amount": "0.001",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "2",
          "l30DaysUniquePayers": "2"
        },
        "serviceName": "",
        "tags": [],
        "url": "https://sovereign-x402-zeta.vercel.app/api/v1/sequence/prime"
      },
      {
        "description": "Generate twin prime pairs (p, p+2, both prime) up to a specified limit.",
        "method": "POST",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": 100,
            "group": "body",
            "name": "limit",
            "required": false,
            "type": "number"
          }
        ],
        "pricing": {
          "amount": "0.001",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "2",
          "l30DaysUniquePayers": "2"
        },
        "serviceName": "",
        "tags": [],
        "url": "https://sovereign-x402-zeta.vercel.app/api/v1/sequence/prime_pairs"
      },
      {
        "description": "Convert a given integer to its Roman numeral representation.",
        "method": "POST",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": 1994,
            "group": "body",
            "name": "n",
            "required": false,
            "type": "number"
          }
        ],
        "pricing": {
          "amount": "0.001",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": null,
        "serviceName": "",
        "tags": [],
        "url": "https://sovereign-x402-zeta.vercel.app/api/v1/sequence/roman"
      },
      {
        "description": "Calculate Euler totient function phi(n) for a given positive integer n.",
        "method": "POST",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": 36,
            "group": "body",
            "name": "n",
            "required": false,
            "type": "number"
          }
        ],
        "pricing": {
          "amount": "0.001",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "3",
          "l30DaysUniquePayers": "3"
        },
        "serviceName": "",
        "tags": [],
        "url": "https://sovereign-x402-zeta.vercel.app/api/v1/sequence/totient"
      },
      {
        "description": "Generate a summary of a given text using the GLM chat model.",
        "method": "POST",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": 3,
            "group": "body",
            "name": "max_sentences",
            "required": false,
            "type": "number"
          },
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "Long text to summarize...",
            "group": "body",
            "name": "text",
            "required": false,
            "type": "string"
          }
        ],
        "pricing": {
          "amount": "0.002",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": null,
        "serviceName": "",
        "tags": [],
        "url": "https://sovereign-x402-zeta.vercel.app/api/v1/text/summarize"
      },
      {
        "description": "Query a Pinecone index for the nearest vectors to a given vector.",
        "method": "POST",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "test-index",
            "group": "body",
            "name": "index",
            "required": false,
            "type": "string"
          },
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": 5,
            "group": "body",
            "name": "top_k",
            "required": false,
            "type": "number"
          },
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": [],
            "group": "body",
            "name": "vector",
            "required": false,
            "type": "array"
          }
        ],
        "pricing": {
          "amount": "0.003",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": null,
        "serviceName": "",
        "tags": [],
        "url": "https://sovereign-x402-zeta.vercel.app/api/v1/vector/pinecone/query"
      },
      {
        "description": "Upsert vectors into a Pinecone index (index must already exist in your Pinecone project -- 'test-index', dimension 2, is kept live for exactly this example).",
        "method": "POST",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "test-index",
            "group": "body",
            "name": "index",
            "required": false,
            "type": "string"
          },
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": [],
            "group": "body",
            "name": "vectors",
            "required": false,
            "type": "array"
          }
        ],
        "pricing": {
          "amount": "0.005",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": null,
        "serviceName": "",
        "tags": [],
        "url": "https://sovereign-x402-zeta.vercel.app/api/v1/vector/pinecone/upsert"
      },
      {
        "description": "Query a Qdrant collection for the nearest points to a given vector.",
        "method": "POST",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "my-collection",
            "group": "body",
            "name": "collection",
            "required": false,
            "type": "string"
          },
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": 5,
            "group": "body",
            "name": "top_k",
            "required": false,
            "type": "number"
          },
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": [],
            "group": "body",
            "name": "vector",
            "required": false,
            "type": "array"
          }
        ],
        "pricing": {
          "amount": "0.003",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": null,
        "serviceName": "",
        "tags": [],
        "url": "https://sovereign-x402-zeta.vercel.app/api/v1/vector/qdrant/query"
      },
      {
        "description": "Upsert points into a Qdrant collection (collection is created automatically on first upsert if it doesn't exist).",
        "method": "POST",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "my-collection",
            "group": "body",
            "name": "collection",
            "required": false,
            "type": "string"
          },
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": [],
            "group": "body",
            "name": "points",
            "required": false,
            "type": "array"
          }
        ],
        "pricing": {
          "amount": "0.005",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": null,
        "serviceName": "",
        "tags": [],
        "url": "https://sovereign-x402-zeta.vercel.app/api/v1/vector/qdrant/upsert"
      },
      {
        "description": "Scrape a URL and return clean Markdown (via Firecrawl). Priced above Firecrawl's own per-scrape cost.",
        "method": "POST",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "https://example.com",
            "group": "body",
            "name": "url",
            "required": false,
            "type": "string"
          }
        ],
        "pricing": {
          "amount": "0.01",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "33",
          "l30DaysUniquePayers": "7"
        },
        "serviceName": "",
        "tags": [],
        "url": "https://sovereign-x402-zeta.vercel.app/api/v1/web/scrape"
      },
      {
        "description": "Calculate the Fibonacci sequence up to N terms.",
        "method": "POST",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "10",
            "group": "path",
            "name": "limit",
            "required": false,
            "type": "string"
          },
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": 10,
            "group": "body",
            "name": "limit",
            "required": false,
            "type": "number"
          }
        ],
        "pricing": {
          "amount": "0.001",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": null,
        "serviceName": "",
        "tags": [],
        "url": "https://sovereign-x402-zeta.vercel.app/calculate_fibonacci/:limit"
      }
    ],
    "enriched": false,
    "iconUrl": "",
    "id": "sovereign-x402-zeta-vercel-app",
    "integrationType": "",
    "isNew": false,
    "name": "sovereign-x402-zeta.vercel.app",
    "networks": [
      "Base"
    ],
    "priceSummary": {
      "avgCostBasis": "exact",
      "avgCostPerTransaction": "0.0027",
      "currency": "USDC",
      "maxAmount": "0.02",
      "minAmount": "0.001"
    },
    "provider": "sovereign-x402-zeta.vercel.app",
    "providerUrl": "",
    "serviceName": "",
    "tags": []
  },
  "source": "agentic_market",
  "summary": ""
}

What the leaf hashes

{"body":"0fbcd3fa5d00115fff1d7b66bb94e0cdd9d258c26edb66d48afbc57a8da598ec","id":29777,"kind":"listing","method":"sync.agentic_market/1","observed_us":1793025361699018,"prev":3749,"subject":"agentic_market:sovereign-x402-zeta-vercel-app","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (296695 rows).

  1. 0x211611c51ba77663c48596934b16c0c3fa92d59cb7a2fdf89c4044658d7cea33
  2. 0xf2fe859cf0d418c2aa460d26fab42183ace8633bd592e29611fb183fc9033d6b
  3. 0xb662b4926cd9aa404246fb0018b2b309e1e21a5930862d87425c126d39648d08
  4. 0x51460c7c68a1bcb45f38961763621dd27f9c216daf6fe36d5ce89267510345a2
  5. 0x3014feeb69788871b6524bc30bbe0a8e3f7766298f0734f7bc5b92d26274facf
  6. 0x10d2a2b1a02a5a4ecc8a253fe242a8ca667f752859e50f8627daf9eb1c2b0c4b
  7. 0x27e34f13429611a35ae45c2d04226349b17c16dc49040b45a3c236db136f3ca6
  8. 0x29e9eef9aea7129cdfe24183b1cce4c803503f07ab183501de9ff25bdbb86d4a
  9. 0x8ef6530824615af36b1bd7b35686e238ae98f9a507ea890d03e6d6b3df18d33c
  10. 0x6487a391c112421d6d0b92e0372d1e4a5fd6afe541f565a9dde5c636d1ae4643
  11. 0x71f472bb5c514dca2395c7842916e5cae63a9c622d8bc8f84b07a986c5ba91a1
  12. 0xfde157310fc8513767b162378ca9ceefb2937c374b7381a8887f7ccba8ab5a80
  13. 0x9d75d4d3ab6219edefa04be60b32fdd56be7a7672f370a5115f02f7b098ecd27
  14. 0x9dfd312f3d4937f7cb144cee3987e8516f222932b4ea286605236d73cfa1ed16
  15. 0xc3a6a3ae44ec0da1848b16d40c45d7aac97a67352eea8df18e0f26edabea8a2f
  16. 0x06d71bfa7d8b41d62c8836efc2c601e1cc3772d9453596b2ae4950887f3310ca
  17. 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
  18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
  19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
Day root
0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
Chained
0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
Published
On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae

How to check it · This row as JSON