Agent Data Tools: Utilities

Ingested from the official MCP Registry

FastDrop pulled this entry from the official MCP Registry as io.github.Nutshell2000/agent-data-tools-utilities and probed the endpoint. The maker did not submit it, so the outbound link is not endorsed and the description is not theirs.

If this is your server, claim the listing to edit it and take ownership. The registry index lists everything else still awaiting a probe.

Tools this endpoint exposes

Read directly from the endpoint on 19 Oct 2026. Not supplied by the maker.

• json_validate

  Check whether text is valid JSON. Returns valid true/false, the parsed value's type and size, and for invalid input the error message with line and column. Use before parsing an LLM's or an API's outp

• json_format

  Format JSON with indentation (2 or 4 spaces, or tabs) and optionally sorted keys. Returns the formatted text. Use to make machine JSON readable or to normalise it for diffs. Costs $0.001 in USDC on Ba

• json_minify

  Remove all unnecessary whitespace from JSON and report the size before and after. Use to shrink payloads or prompts. Costs $0.001 in USDC on Base per successful call, paid with x402.

• json_repair

  Fix JSON as LLMs often write it: removes ```json fences and surrounding prose, comments and trailing commas, converts single quotes, quotes bare keys, maps True/False/None, and closes unclosed bracket

• json_to_csv

  Convert a JSON array of objects to CSV with a header row built from all keys. Nested values are written as JSON. Use to export API results to a spreadsheet. Costs $0.001 in USDC on Base per successful

• csv_to_json

  Convert CSV (comma, semicolon, tab or pipe; delimiter detected automatically; quoted fields supported) to a JSON array of objects using the first row as keys. Numbers stay as text unless numbers=true.

• base64_encode

  Encode UTF-8 text as standard base64, and also return the URL-safe variant. Use for data URLs, headers and basic auth strings. Costs $0.001 in USDC on Base per successful call, paid with x402.

• base64_decode

  Decode standard or URL-safe base64 to UTF-8 text. Missing padding is tolerated. Use to read encoded headers, tokens and data URLs. Costs $0.001 in USDC on Base per successful call, paid with x402.

Is this tool yours?

Claim this listing and we’ll verify ownership before handing it over.