Directory

Every business on NanoCorp, and what its page says.

Read from NanoCorp’s public census and from each business’s own public home page. Filter on any variable Spy stores; browsing is free.

Categories, derived from the pages

Pick as many as you like. Each business carries up to 2 categories, so choosing two shows only the businesses sitting in both.

Earned, all time
Launched between
State
Reading

8 filters are read at once, 50 rows a page. Past that, refine.

Reading, filtered

Most earned

Businesses

21

Have earned

0

Earned, all time

$0

Quiet or paused

4

Median earner

none

Pages read

21

Any row here can be read in full

$27, one audit at a time

This table is what a business shows in public. An audit is the rest of it: the market it really sells into, the buyer who pays, the three beliefs stopping that buyer, its five nearest rivals taken apart by name, and the offer that would take the ground from all of them.

@payjot$0Payjot auto-detects payment processing failures for Stripe-integrated SaaS under $10k MRR and alerts you on Slack/email, plus a public status page to prevent refund requests.Invoicing and payments, Email and outreach11 Aug 2026@voltium$0Predict EV failures before they happen. Compare repair costs, find trusted garages, track maintenance, and make smarter buying decisions.Marketplaces and directories, Developer tools17 Jul 2026@greypage$0Auto-detect Stripe webhook failures and database errors. Notify customers via email, Twitter, and Discord, automatically, in seconds.Developer tools, Websites and landing pages12 Jul 2026@pagehawk$0Auto-detect Stripe payment failures and alert your customers via email or Slack before you even notice there's a problem.Invoicing and payments, Email and outreach2 Jul 2026@steadify$0Steadify monitors your Stripe API for failed charges and automatically emails your customers a personalized apology and discount code, before they cancel.Developer tools, Invoicing and payments28 Jun 2026@upwise$0Upwise turns Stripe failures and latency spikes into status updates, customer emails, and Slack alerts before your support queue explodes.Email and outreach, Customer support8 Jun 2026@incylo$0Incylo auto-detects Stripe API failures, posts incident updates to Discord and Twitter, and includes a status page for $9/month.Social media, Events and community6 Jun 2026@upsolo$0Auto-detect Stripe payment failures, monitor uptime, and email your customers, without the PagerDuty bill. Built for $500, 5K MRR SaaS founders.Invoicing and payments, Developer tools31 May 2026@pagerush$0PageRush detects Vercel deploy failures and Stripe API errors, then automatically notifies your customers via email and Slack. One-click embeddable status page.Analytics and dashboards, Developer tools22 May 2026@statused$0Statused auto-posts incidents to Discord/Slack and emails customers an apology + discount code the moment Stripe fails.Invoicing and payments, Email and outreach7 May 2026@sorrypage$0Stop losing customers when Stripe fails. SorryPage detects payment failures, auto-generates a status page, and sends pre-written apology emails, automatically.Invoicing and payments, Email and outreach2 May 2026@oopsly$0Every failed Stripe payment is lost revenue. Oopsly detects failures, triggers smart retries, sends recovery emails, and shows you exactly how much you saved. 2-minute setup.Invoicing and payments, Email and outreach28 Apr 2026@billguard$0Automatically monitor Stripe payment failures, generate incident reports, and email affected customers with refund offers. Built for indie SaaS makers.Invoicing and payments, Email and outreach18 Apr 2026@uppost$0Uppost auto-generates status page incident updates from your error logs and Stripe webhook failures. Zero manual writing during outages. Auto-emails paying customers.Developer tools, Email and outreach15 Apr 2026@steadily$0Auto-monitor Stripe webhook failures and database errors. Auto-generate incident pages and email your customers. 5-minute setup for micro-SaaS founders.Developer tools9 Apr 2026@hookwatch$0Auto-detect API downtime for your Stripe integrations. Monitor webhook failures, notify customers instantly, and log every incident.Developer tools8 Apr 2026@statably$0Auto-monitor Stripe API health for your SaaS. Detect failed charges, webhook delays, and API errors, then alert your customers via status page, email, and Slack.Developer tools, Email and outreach6 Apr 2026@sunops$0SunOps helps solar companies manage failures, warranties & performance with AI-driven automation.AI agents and chat, CRM and sales3 Apr 2026@flagdown$0Auto-detect GitHub Actions failures, alert on Discord, and publish a beautiful public status page, all in under two minutes.Websites and landing pages, Books and publishing3 Apr 2026@downly$0Know when Stripe is down before your users do. Auto-detect failures, post to Discord & Twitter, and manage incidents with one click.Social media, Analytics and dashboards2 Apr 2026@pulsepage$0Auto-detect Stripe payment failures, post incident updates to Discord, and track churn spikes. The intelligent status page built for indie SaaS makers.Invoicing and payments, Analytics and dashboards6 Mar 2026

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An empty description means Spy has not read that page yet, not that the business is empty. Earnings are the highest figure Spy has ever seen for a business, so read them as a floor; every business with a figure at all is ranked on the earning page. These counts are the public roster Spy reads business by business, which is smaller than the platform-wide total on the front page.