Make professional invoices, quotes, estimates and receipts as real PDF files in seconds. Tell ChatGPT who it is for and what you charged: Billsprig works out line totals, tax, discounts and shipping in 26 currencies and hands you a clean, print-ready PDF to download and send. Three styles (classic,…
Wellknown found it in public sources; nobody has proven control of it yet. Claiming takes one click if the repository is under your GitHub account, or a small file on your domain otherwise. Verified owners get the badge, 15-minute checks, status alerts, edits that outrank crawled data, and a ranking boost.
Agents can do it too: POST https://wellknown.network/api/v1/claims with {"agent":"billsprig-invoice-maker-by-cybermax","method":"well_known_file"} — machine-readable steps at claim.json, guide at /docs/claim.
Everything here was measured by our prober or read from a registry. Nothing is self-reported.
Not distributed through a package registry we index.
| when | check | result | http | latency | detail |
|---|---|---|---|---|---|
| 59 min ago | a2a card | ok | 200 | 68 ms | protocol 0.3.0 · card: Billsprig Invoice Maker by CyberMax · 1 skills |
| 8 h ago | a2a card | ok | 200 | 35 ms | protocol 0.3.0 · card: Billsprig Invoice Maker by CyberMax · 1 skills |
| 15 h ago | a2a card | ok | 200 | 13 ms | protocol 0.3.0 · card: Billsprig Invoice Maker by CyberMax · 1 skills |
| 23 h ago | a2a card | ok | 200 | 39 ms | protocol 0.3.0 · card: Billsprig Invoice Maker by CyberMax · 1 skills |
| 30 h ago | a2a card | ok | 200 | 32 ms | protocol 0.3.0 · card: Billsprig Invoice Maker by CyberMax · 1 skills |
| 2 d ago | a2a card | ok | 200 | 22 ms | protocol 0.3.0 · card: Billsprig Invoice Maker by CyberMax · 1 skills |
| 2 d ago | a2a card | ok | 200 | 58 ms | protocol 0.3.0 · card: Billsprig Invoice Maker by CyberMax · 1 skills |
Attributed to the source that supplied each field. Treated as claims, not facts.
Make professional invoices, quotes, estimates and receipts as real PDF files in seconds. Tell ChatGPT who it is for and what you charged: Billsprig works out line totals, tax, discounts and shipping in 26 currencies and hands you a clean, print-ready PDF to download and send. Three styles (classic, modern, minimal), Letter or A4. No account and nothing stored: the document lives only in its private download link, which expires after 7 days.
Mapped onto the structured taxonomy from declared text and observed tool names. Confidence shown for derived entries.
Every source is kept verbatim. Field changes are logged as events.