Paid
Tools
Current · Source available · Commercial grant
HookSteel
Your handler returned 500. The same paid event came back. You granted twice.
The credit is granted once. HookSteel fulfills each signed Stripe or Polar billing event once, from the outbox on your Postgres.
$89Founding $89 (first 10 licenses), then $129 · 14-day purchase refund
HookSteel
Same transaction. Drain after commit.
The credit is granted once. HookSteel fulfills each signed Stripe or Polar billing event once, from the outbox on your Postgres.
01
Record
Verified event and outbox rows, in the same Postgres transaction.
02
Deliver
Adapters run on drain after commit.
03
Keep
Duplicate deliveries ACK 200 without a second outbox row.
HTTP 400 is poison or a bad signature. HTTP 200 is accept, duplicate, or ignored. HTTP 500 is transient after verify. Pay unlocks one-organization commercial use under PolyForm Noncommercial and the Suthirth grant. Reading or cloning the public repo is not a commercial right.
- Founding $89 (first 10 licenses), then $129
- One SKU · 14-day purchase refund
- Pay unlocks one-organization commercial use under PolyForm Noncommercial and the Suthirth grant. Reading or cloning the public repo is not a commercial right.
Delivery
Pay unlocks one-organization commercial use under PolyForm Noncommercial and the Suthirth grant. Reading or cloning the public repo is not a commercial right. Questions: hello@yellowgram.dev.
Contact
Ask about a product
HookSteel (active Paid Buy), or other kits on their product pages. Email hello@yellowgram.dev or use the form.