Whitespace Normalizer

Collapse runs of spaces/tabs, trim line edges, and cap consecutive blank lines in plain text.

Free tier eligible — 500 calls/month with a free key from /pricing; x402 pay-per-call above quota.

Parameters

Parameter	Type	Required	Description
`text`	string	required	Text to normalize
`collapse_spaces`	boolean	optional	Collapse space/tab runs within a line to one space (default true)
`trim_lines`	boolean	optional	Strip leading/trailing whitespace from each line (default true)
`max_blank_lines`	integer	optional	Max consecutive blank lines to keep, 0-10 (default 1)

Call it over MCP (JSON-RPC 2.0)

curl -s https://wingmanprotocol.com/mcp \
  -H 'Content-Type: application/json' \
  -H 'Accept: application/json, text/event-stream' \
  -d '{"jsonrpc": "2.0", "id": 1, "method": "tools/call", "params": {"name": "whitespace_normalize", "arguments": {"text": "hello from an agent"}}}'

Or plain HTTP

curl -s https://wingmanprotocol.com/tools/whitespace_normalize \
  -H 'Content-Type: application/json' \
  -d '{"text": "hello from an agent"}'

Try it live

Edit the JSON and run it — this POSTs to https://wingmanprotocol.com/tools/whitespace_normalize from your browser.

This tool is x402-metered — agents pay per call with USDC on Base. The 402 response below is the standard x402 payment-requirements envelope: sign the EIP-3009 authorization and retry with the X-Payment header, or get a free key at /pricing (500 calls/month, no card, no crypto).