Swift Bot Labs Toolbox – CSV to JSON Converter

x402

Swift Bot Labs Toolbox – CSV to JSON Converter is a paid API for AI agents from x402-toolbox.swiftbotlab.workers.dev, paid per call via x402, $0.003/call, status unknown (last checked 2026-10-31).

Converts a CSV string into a structured JSON array, with automatic delimiter detection, optional header parsing, and type inference.

Price / call$0.003

Seller volume →—

Success—

StatusUnknown

How this service works

62 small, deterministic utility APIs (DNS and e-mail checks, web extraction, EVM decoding, x402 checks, IP math, JSON/CSV, hashing, conversions). No account or API key: pay per call in USDC with x402.

Output

Returns a JSON object with ok=true, the tool name, and a result containing: a 'data' array of objects (one per CSV row, keyed by column headers or positional index), total row count, column names array, and the detected delimiter character.

Example use cases

ETL pipeline CSV ingestion

“I have a CSV export from our database with headers and pipe-separated values — can you convert it to JSON so I can process it programmatically? Infer the types automatically.”

Spreadsheet data normalization

“Take this semicolon-delimited CSV from our European CRM export and convert it to a JSON array with proper types inferred — it has a header row.”

No-header TSV to JSON

“Convert this tab-separated data to JSON — there's no header row, just raw values, and auto-detect the delimiter. I need the result as a JSON array.”

Technical details

Endpoint

POSThttps://x402-toolbox.swiftbotlab.workers.dev/v1/csv/to-json?utm_source=zero.xyz

When to prefer

Choose this endpoint when you need a lightweight, no-auth, pay-per-call CSV-to-JSON conversion without setting up an account or managing API keys. Ideal for one-off agent tasks, automation pipelines, or serverless workflows that need to handle CSV data programmatically. Prefer alternatives if you need streaming large files, complex multi-table CSVs, or free tier access.

Side effects

Malformed CSV with unbalanced quotes returns a parse error
CSV exceeding 1 MB (1,048,576 chars) is rejected
Payment failure or missing x402 header returns 402 Payment Required
Empty CSV string may return zero rows with no error
Ambiguous delimiter when set to 'auto' may cause misparse of columns

Input

Schema · Request body

Field	Type	Description
csv	string
header	boolean
delimiter	string
inferTypes	boolean

Output

Schema · Response

{
  "type": "json",
  "example": {
    "ok": true,
    "tool": "csv-to-json",
    "result": {
      "data": [
        {
          "age": 34,
          "name": "Doe, Jane",
          "active": true
        },
        {
          "age": null,
          "name": "Bob",
          "active": false
        }
      ],
      "rows": 2,
      "columns": [
        "name",
        "age",
        "active"
      ],
      "delimiter": ","
    }
  }
}

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