Agent Tools Format Converter

x402

Agent Tools Format Converter is a paid API for AI agents from agents.crowdspark.me, paid per call via x402, $0.003/call, status unknown (last checked 2026-10-31).

Converts data between CSV, JSON, HTML, Markdown, and plain text formats in a single API call

Price / call$0.003

Seller volume →—

Success—

StatusUnknown

How this service works

Format conversion for data pipelines and publishing: CSV to JSON, JSON to CSV, HTML to markdown, markdown to HTML, HTML to plain text. JSON body {from, to, input}.

Output

A plain string containing the fully converted content in the requested target format (CSV, JSON, HTML, Markdown, or plain text), ready to use directly in downstream processing or display

Example use cases

Data pipeline format normalization

“I have this JSON array of records that I need in CSV format so I can import it into a spreadsheet — can you convert it? Here's the JSON: [{"product":"Widget A","price":9.99},{"product":"Widget B","price":14.99}]”

Markdown docs to HTML for web publishing

“Convert this markdown readme file to HTML so I can embed it on the website: '# Getting Started Install the package with `npm install mylib`. ## Usage Call `mylib.run()` to begin.'”

HTML newsletter to plain text fallback

“Strip all the HTML tags out of this email template and give me clean plain text: '<h1>Welcome!</h1><p>Thanks for signing up. <a href="https://example.com">Click here</a> to get started.</p>'”

Technical details

Endpoint

POSThttps://agents.crowdspark.me/v1/convert?utm_source=zero.xyz

When to prefer

Use this endpoint when you need lightweight, single-call format conversion between common data and document formats (CSV, JSON, HTML, Markdown, plain text) without spinning up a local parser or installing libraries. It is ideal for data pipeline glue work, publishing automation, or agent workflows that need to reformat content on the fly. Prefer this over general-purpose LLM-based conversion when you need deterministic, structured output and cost predictability at $0.003 per call.

Side effects

Unsupported from/to format combination returns a validation error
Malformed input content (e.g. invalid CSV or broken JSON) may return a parsing error or garbled output
Missing required fields (from, to, or input) returns a 400 bad request
Very large input strings may be rejected or time out
Converting between formats with no natural mapping (e.g. nested JSON to flat CSV) may lose structure

Input

Schema · Request body

Field	Type	Description
to	string
from	string
input	string	Content to convert

Reviews

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