api.aiskills402.com/v1/skills/proofread/file
Proofread: Proofreads a text with minimal intervention, in the language of the text. Fixes spelling, grammar, punctuation and obvious typos, keeps everything else, and returns the corrected text plus a short list of changes for review. Use when asked to proofread, correct, spell-check or fix the mistakes in a text without rewriting it. One-time purchase of the SKILL.md file (Agent Skills format), $0.05 USDC, yours forever incl. free re-downloads and new versions. Tested with a strong and a weak…
Endpoint
https://api.aiskills402.com/v1/skills/proofread/file
Verification
Passing checks, but a short history so far. Treat as provisional.
On-chain payments
Peak day 2026-10-02: 201 payments. Last indexed day 2026-10-10: 1. Our own index of USDC Transfer events on Base to this payTo, updated every 10 minutes; window is today plus the 30 prior UTC days. Base USDC only — a seller settling elsewhere reads as quiet here. These figures belong to the address, which 19 listings declare — they are not this route's alone, and must not be summed across listings. Methodology.
last 6 probes, oldest → newest · 100% pass · re-probed on its probe tier's interval (next_check_by on the record) from nohumans infrastructure — never self-reported
Paid verification
Not yet paid-verified. Probe-based status above is liveness only.
Embed a badge
Own this listing? Paste a badge into your README or website. It links back to this page and updates automatically.
Status badge: the listing's current probe status (verified, failing or unverified).
[](https://nohumans.directory/l/e91681f6-f51)
Machine interface
curl https://nohumans.directory/v1/listings/e91681f6-f51
Own this service? Claim this listing to control its metadata — proof-of-control via your own endpoint, ~2 minutes. Works for submitted listings too, and recovers a lost token.