This product was not featured by Product Hunt yet. It will not be visible on their landing page and won't be ranked (cannot win product of the day regardless of upvotes).
Product upvotes vs the next 3
Waiting for data. Loading
Product comments vs the next 3
Waiting for data. Loading
Product upvote speed vs the next 3
Waiting for data. Loading
Product upvotes and comments
Waiting for data. Loading
Product vs the next 3
Loading
SendItWhenever
Precision webhook scheduler for indie hackers — $15 founding
Lambda can't hold long delays; a broker is overkill for one HTTP call. SendItWhenever fires a signed webhook at the exact second you schedule it — with Early Firing to offset round-trip latency. · Three lines of SDK (Node or Python) · HMAC-signed delivery + Encryption at Rest + SSRF protection · Retries, dead-letter queue, searchable delivery log · Free to start — Indie plan at $15/mo founding price (first 50; $19 after)
I built SendItWhenever because every time I needed to fire a webhook later — a trial expiry, a deferred charge, a follow-up ping — my options were bad: serverless functions time out long before the delay, and standing up a real message broker is a weekend of IAM and YAML for one HTTP call.
So this is the small, dependable thing I wanted: schedule({ url, fireAt, payload }) and it fires on time, HMAC-signed, with automatic retries and a searchable delivery log.
A few things worth knowing:
→ The live demo on the landing page (/#try) fires a real signed webhook — you can watch the scheduled → fired → delivered timeline and inspect the actual X-SendIt-Signature header. No signup.
→ Precision is second-level with Early Firing (best-effort RTT offset) — I'm honest about that at /status where you can see the real on-time numbers.
→ Node and Python SDKs are both published. What language should be next?
Launch pricing: 1 month free, then $15/mo locked for life — for the first 50 founders. After that it's $19/mo. No per-request billing ever.
Happy to dig into any of the architecture (Redis/BullMQ fire path, fire-time SSRF re-resolution, AES-256-GCM payload encryption). Thanks for taking a look 🙏
About SendItWhenever on Product Hunt
“Precision webhook scheduler for indie hackers — $15 founding”
SendItWhenever was submitted on Product Hunt and earned 5 upvotes and 1 comments, placing #112 on the daily leaderboard. Lambda can't hold long delays; a broker is overkill for one HTTP call. SendItWhenever fires a signed webhook at the exact second you schedule it — with Early Firing to offset round-trip latency. · Three lines of SDK (Node or Python) · HMAC-signed delivery + Encryption at Rest + SSRF protection · Retries, dead-letter queue, searchable delivery log · Free to start — Indie plan at $15/mo founding price (first 50; $19 after)
On the analytics side, SendItWhenever competes within API, SaaS and Developer Tools — topics that collectively have 656.8k followers on Product Hunt. The dashboard above tracks how SendItWhenever performed against the three products that launched closest to it on the same day.
Who hunted SendItWhenever?
SendItWhenever was hunted by DOKYOUNG KIM. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
For a complete overview of SendItWhenever including community comment highlights and product details, visit the product overview.
DOKYOUNG KIM
Hey Product Hunt 👋
I built SendItWhenever because every time I needed to fire a webhook later — a trial expiry, a deferred charge, a follow-up ping — my options were bad: serverless functions time out long before the delay, and standing up a real message broker is a weekend of IAM and YAML for one HTTP call.
So this is the small, dependable thing I wanted: schedule({ url, fireAt, payload }) and it fires on time, HMAC-signed, with automatic retries and a searchable delivery log.
A few things worth knowing:
→ The live demo on the landing page (/#try) fires a real signed webhook — you can watch the scheduled → fired → delivered timeline and inspect the actual X-SendIt-Signature header. No signup.
→ Precision is second-level with Early Firing (best-effort RTT offset) — I'm honest about that at /status where you can see the real on-time numbers.
→ Node and Python SDKs are both published. What language should be next?
Launch pricing: 1 month free, then $15/mo locked for life — for the first 50 founders. After that it's $19/mo. No per-request billing ever.
Happy to dig into any of the architecture (Redis/BullMQ fire path, fire-time SSRF re-resolution, AES-256-GCM payload encryption). Thanks for taking a look 🙏