BasinCheck: an oilfield safety audit SaaS at $895 MRR and $5,576 in Stripe-verified revenue, built by a self-described vibe coder
A mobile-first safety audit app for oil and gas contractors that replaces paper checklists with inspections, offline mode, tracked corrective actions and OSHA-ready exports.
$895 MRRper month, 5 active subscriptions, $5,576 all-time; TrustMRR, Stripe-verified, Oct 19, 2026
Figure as published on (TrustMRR). Last checked by Shipped & Paid on . What these dates mean
- Verification
- Verified Revenue read from a payment provider via a public third-party profile (e.g. TrustMRR) that matches the claim. See verification.
- App type
- SaaS & tools
- Currency
- US dollars (USD)
- Built with
- Not stated
- Got customers via
- Not stated
- Prior audience
- About 110 followers on X (an Oct 2026 count, not a pre-launch figure) (source)
- Source
- jayCobski (founder) on TrustMRR, Oct 19, 2026
“Even tho I'm a typical vibe coder that built BasinCheck.com and use AI to facilitate daily marketing efforts, I've steered clear of the overly hyped "AI is changing the world" narrative.”
Editor's note: The founder posts as jayCobski (based in Wrocław, Poland); his X bio says he is the founder of BasinCheck, and TrustMRR links the listing to that account. He calls himself "a typical vibe coder that built BasinCheck.com" and writes of prompting "in my CLI & IDE", but doesn't name the AI tools. TrustMRR lists Next.js, TypeScript, Supabase, PostgreSQL, Resend and Stripe. It sells to a narrow B2B niche at $125 to $500 a month, so a handful of customers is real money. The quote is from his X post of Jul 11, 2026.
How they got customers
The founder hasn't said how he gets customers. On X he replies to posts about safety-audit paperwork to mention BasinCheck, and its TrustMRR profile lists memberships in ASSP and the Texas Alliance of Energy Producers.
Steps to try
Pick a narrow B2B niche with paper-based compliance work; oil and gas contractors face OSHA fines for missing records.
From the sourcePrice for businesses: $125 to $500 a month means five customers make close to $900 MRR.
From the sourceJoin the industry associations your buyers belong to; BasinCheck lists ASSP and the Texas Alliance of Energy Producers.
From the sourceReply to people describing the exact problem your app solves, as he does on X.
From the sourcePublish verified revenue so a small, lumpy number still reads as trustworthy.
Our suggestion
"From the source" steps summarize the linked post. "Our suggestion" steps are general practice from us, not claims by the founder.
Source
We summarize and link. Figures are reproduced as stated and are unaudited unless marked Verified. Founder? Request a correction or removal.
Quick answers
How much does BasinCheck make?
BasinCheck reports $895 MRR (per month, 5 active subscriptions, $5,576 all-time; TrustMRR, Stripe-verified, Oct 19, 2026). Source: jayCobski (founder), Oct 19, 2026. Proof level: Verified. Revenue read from a payment provider via a public third-party profile (e.g. TrustMRR) that matches the claim.
What was BasinCheck built with?
The source doesn't say which AI tools were used.
How did BasinCheck get customers?
The founder hasn't said how he gets customers. On X he replies to posts about safety-audit paperwork to mention BasinCheck, and its TrustMRR profile lists memberships in ASSP and the Texas Alliance of Energy Producers.