Connect AI File Reader
Paste in your own Anthropic API key so N.O.V.A. can read the actual contents of files you
attach to any skill (receipts, contracts, or anything else) — not just their name and date.
Get a key at
console.anthropic.com > API Keys (you'll need to add billing there — Anthropic's free
tier alone won't cover ongoing use).
Cost, in full: this is billed by Anthropic directly to
your own account, not to
Code Crafted Nexus, and it's separate from the $20 one-time fee for the skill itself. Typical
cost is roughly
half a cent (~$0.005–0.006) per receipt-sized image and
2–3 cents per multi-page contract, using Claude Sonnet ($3 per million input tokens,
$15 per million output tokens). A file is only ever read once, right when you attach it — asking
N.O.V.A. about it afterward costs nothing extra. 200 files a month is well under $3 total on
Anthropic's own pricing. You can check exact usage anytime at
console.anthropic.com > Usage.