Buyers stopped trusting revenue screenshots somewhere around the time image models learned to render dashboards. So when we built the listing flow for our auction platform, we made a decision that turned out to be the single highest-leverage field in the form: instead of asking founders to enter revenue, we let them link it.
The integration
TrustMRR verifies startup revenue by connecting to the payment provider read-only — Stripe et al. — and publishing the number on a public leaderboard, refreshed hourly. Free for founders.
Our listing form has an optional field: paste your TrustMRR profile URL. On submit, we hit TrustMRR's API, pull the verified MRR, and attach it to the auction listing. What that replaced:
- a manual revenue input (that buyers didn't trust anyway)
- a "proof of revenue" upload (screenshots, redacted CSVs, awkwardness)
- half the diligence back-and-forth in week one
One field replaced two fields and an argument. Buyers see "revenue verified at the payment-provider level" instead of "seller says."
What I learned about the ecosystem while building it
While integrating, I went down the rabbit hole of what people call "TrustMRR alternatives" — and most directory-style lists are garbage (some literally recommend whiteboard apps — auto-generated category matching at its finest). The real map is three different jobs:
| Job | Tools |
|---|---|
| Prove revenue is real | TrustMRR (API, hourly refresh, free) |
| Show the proof on your own site | Chartivo; OpenRevenue if you want it open-source and self-hosted |
| Sell the verified startup | TrustMRR's own marketplace (listing model), Acquire.com, Flippa, or a timed auction |
If you're evaluating that third job seriously, we wrote up the honest job-by-job comparison here: TrustMRR alternatives in 2026 — including when the right answer is "you don't need an alternative at all."
The takeaway for builders
If your product has a form where users make claims that someone else has to trust — revenue, uptime, follower counts, anything — look for the API that verifies the claim at the source. Deleting an input field is sometimes the best feature you'll ship all month.
The platform, if you're curious: ExitBid — 5-day auctions for digital businesses, $199 flat, 0% commission. The TrustMRR field is optional, but listings that use it start with the trust argument already settled.
Top comments (1)
worth flagging for the buyer side: a past_due subscription is still an active subscription in Stripe, and Smart Retries can leave it sitting there for weeks before the merchant's terminal action fires, so churn that already happened is still inside a "verified" MRR read. refunds and chargebacks land after the charge too. an hourly pull tells you what got billed, not what got kept, and the buyer is paying for the second number.