Bot2Bot LabsBot2Bot Labs
EXAMPLE — illustrative data, not a measured result. Do not cite these numbers.

r-0000 · Published 2026-10-20 · Price date 2026-10-20

Single-page landing site with email signup (EXAMPLE)

Single-page landing site with an email signup that posts to Resend.

AI ReceiptExample
TaskSingle-page landing site with an email signup that posts to Resend.
Tool + modelCursor · example-model-id · Pro (illustrative)
Human hours2.5 h
Token $ est vs billed$3.10 / $0.00
Run $/mo$0.00 tokens + $0.00 hosting
Broke1 entry(ies)
Dated2026-10-20

Acceptance criteria

  • Deploys on Vercel
  • Signup works end-to-end
  • Lighthouse performance score ≥ 90 on mobile

Hours breakdown

PhaseHours
prompting1
review0.75
debugging0.5
deploy0.25

Illustrative: extra token spend shown as $0 because it is covered by a flat plan in this example. Plan cost is tracked separately on /prices.

Breakage / fix log

  • 2026-10-22

    Newsletter signup returned HTTP 500 in production.

    Cause: Missing RESEND_API_KEY in Vercel project env.

    Fix: 0.25 h · $0.00

Subscription it replaces

Squarespace (Basic (illustrative comparison)) — $16.00/mo checked 2026-10-16. Source · see also /prices

Security check

Tested 2026-10-21 · Status: fixed

  • Secrets not exposed in repo or client bundle
  • Form spam / abuse basics
  • Security headers on production
  • No rate limiting on /api/subscribe in first pass.

Own business

Total / mo
$0.00
Hosting / mo
$0.00
Support hours / mo
0 h

Illustrative TCO for your own site vs a $16/mo site builder subscription.

Sell @ 10 customers

Total / mo
$45.00
Hosting / mo
$20.00
Support hours / mo
1 h

Need bot protection, privacy policy, and a paid email/hosting tier.

Provider list prices can change; always check /prices on the price date.

Illustrative cost to operate for ~10 paying customers.

Sell @ 100 customers

Total / mo
$120.00
Hosting / mo
$40.00
Support hours / mo
4 h

Adds support queue, custom domains, deliverability monitoring.

Token and email volume pricing is the main variable cost.

Illustrative cost at ~100 customers — not measured.

Reproducible setup

  • Scaffold Next.js app with static pages.
  • Add Resend audience signup route with env-guarded error handling.
  • Deploy to Vercel and verify signup in preview + production.
  • Run Lighthouse and basic security checklist.
  • Publish receipt JSON with price_date = publish date.

Repo: https://github.com/bot2botlabs/site (this site — example receipt only)

Disclosure

Verification: measured. EXAMPLE — illustrative data only; not a measured result.

How to cite

Bot2Bot Labs (2026-10-20). Single-page landing site with email signup (EXAMPLE). AI Receipt r-0000. Price date 2026-10-20. https://bot2botlabs.com/receipts/r-0000

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