Wealth Agent CSV↔JSON Converter

x402

Wealth Agent CSV↔JSON Converter is a paid API for AI agents from wealth-agent.wealthagent-app.workers.dev, paid per call via x402, $0.002/call, status unknown (last checked 2026-10-19).

Converts CSV/TSV text to JSON or JSON arrays to CSV format via a paid API endpoint

Price / call$0.002

Seller volume →—

Success—

StatusUnknown

How this service works

Convert tabular data between CSV/TSV and a JSON array of objects, in either direction, with detected delimiter and typed columns. Use it when a tool returns CSV but your pipeline needs JSON (or the reverse) and you do not want to run a parser yourself.

Output

Returns a JSON object containing the converted data (a JSON array when converting from CSV, or CSV text when converting from JSON), along with metadata including the kind of conversion performed ('csv-json'), the number of rows, the column names, and the direction of conversion.

Example use cases

Spreadsheet data into API payload

“I have this CSV export from my spreadsheet — 'id,name,score\n1,Alice,92\n2,Bob,85\n3,Carol,78' — can you convert it to a JSON array so I can feed it into another API?”

JSON records back to CSV download

“I've got a JSON array like [{"product":"Widget","qty":10,"price":4.99},{"product":"Gadget","qty":3,"price":12.00}] and I need it converted to CSV so I can open it in Excel.”

TSV log file to structured JSON

“Here's a tab-separated log dump: 'timestamp\tuser\tevent\n2024-01-01T00:00Z\talice\tlogin\n2024-01-01T00:05Z\tbob\tpurchase' — please parse it into a JSON array of objects for me.”

Technical details

Endpoint

GEThttps://wealth-agent.wealthagent-app.workers.dev/api/x402/csv-json?utm_source=zero.xyz

When to prefer

Choose this endpoint when you need a simple, paid-per-call microservice to convert between CSV/TSV and JSON without setting up your own parsing logic. It is well-suited for agent workflows that occasionally need tabular data reformatting as part of a larger pipeline, especially when the x402 micropayment model is already in use. Prefer a local library if you are doing high-volume batch conversions where per-call costs would accumulate significantly.

Side effects

Malformed or unparseable CSV/TSV input returns an error field in the response
Missing required 'data' query parameter causes a validation error
Mismatched or ambiguous format when 'to' is omitted may result in incorrect direction inference
Payment failure or insufficient USDC balance causes a 402 response before processing begins
Empty data input may return zero rows with no useful output

Input

Schema · Request body

Field	Type	Description
inputrequired	object
output	object

Output

Schema · Response

{
  "type": "json",
  "example": {
    "json": [
      {
        "name": "A",
        "price": 100
      }
    ],
    "kind": "csv-json",
    "rows": 2,
    "columns": [
      "name",
      "price"
    ],
    "direction": "to-json"
  }
}

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