Tools / Developer utilities
Text Stats $0.001 / call
Counts, reading time, and readability.
GET /v1/text-statsReturns character, word, sentence, and paragraph counts, estimated reading time, average words per sentence, and a Flesch reading-ease score. Deterministic, instant.
Parameters
text required | Text to analyze (max 100000 chars) |
Example
macOS / Linuxcurl -s "https://quartermaster.surewhynot.app/v1/text-stats?text=The%20quick%20brown%20fox.%20It%20jumps%20high."curl.exe -s "https://quartermaster.surewhynot.app/v1/text-stats?text=The%20quick%20brown%20fox.%20It%20jumps%20high."Unpaid, these return 402 Payment Required with the payment details in the header (add -i to see them). curl.exe ships with Windows 10+ and works in cmd and both PowerShell versions. To actually pay, use an x402 client (see Connect) or call it as the MCP tool. Cost: $0.001 per call.
FAQ
What is the readability score?
Flesch reading-ease — higher is easier to read. It is English-oriented and approximate.
How do I pay for this endpoint?
Call it with no payment and you receive HTTP 402 with machine-readable payment requirements. Attach a USDC payment on Base with any x402 client (for example @x402/fetch) and retry — the whole loop is two requests. This call costs $0.001 in USDC.
Do I need an account or API key?
No. There are no accounts, logins, or API keys anywhere in Quartermaster. Payment is per call over the x402 protocol; your wallet is your identity.
Can I call this as an MCP tool instead?
Yes. Quartermaster is also an MCP server at /mcp, so any MCP client (Claude Code, Claude.ai, Cursor) can mount this tool. See /connect for setup.