Laying out the streets…STEP 1 OF 3

otp-watch · House #30,808

Check if your verification SMS or email actually arrived

In the Building and consuming APIs neighborhood (Developer). In town since 5 Oct 2026.

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What Tablif read on otp-watch's site

otp-watch describes itself as: “otp-watch — is your verification SMS or email actually arriving?”

What it is

Calls itself “synthetic monitoring”.

  • Calls itself: synthetic monitoring
“…otp-watch — is your verification SMS or email actually arriving?”
“…otp-watch is synthetic monitoring for the one thing your status page can't see”

Where it puts itself

Claims “the one thing your status page can't see”. Rules out “no scheduler or alerting in v1”.

  • Superlative claim: the one thing your status page can't see
  • Says it will not: no scheduler or alerting in v1
“Your uptime monitor checks for a 200. It doesn't check if the code arrived.”
“…otp-watch is synthetic monitoring for the one thing your status page can't see”

What it costs

Monthly subscription. A free tier, free forever. Trial: “3 free one-off SMS checks”. Sales on request. Prices quoted: €29/mo.

  • Monthly: yes
  • Free plan: free forever
  • Price: €29/mo
  • Trial: 3 free one-off SMS checks
  • Contact sales: yes
“SMS monitors €29/mo”
“Email checks free · 3 free SMS checks · SMS monitors €29/mo”

Who it sells to

Sells to developers.

  • Sells to: developers
“Your CI or cron calls it on whatever interval you want and fails loudly on timed_out .”

How it runs

A API. Hosted in the cloud. Offers an API.

  • Kind: api
  • Runs where: cloud / hosted
  • API: yes
“…curl -X POST https://otpwatch.flo-voice1.com/keys”
“…otp-watch is synthetic monitoring”

What it works with

Names GitHub, Stripe and 3 more on its pages.

  • Names: GitHub · Stripe · Twilio Verify · +2
“Source and full docs: github.com/flovoice53-tech/otp-watch”
“…create a Stripe Checkout session for a monitor”

What it offers as proof

Live, no waitlist. Publishes docs.

“How to monitor whether your OTP codes actually get delivered -> https://otpwatch.flo-voice1.com/guides/monitoring-otp-delivery”

Sources

Tablif read these pages, last on 5 Oct 2026. Everything above is what the product says about itself; Tablif does not verify every claim.

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