Stringers

Add an MCP endpoint to an existing product so Claude / ChatGPT can use it directly. The cheapest plays run from 0 to a few thousand dollars, but most are one-time spikes

Open Trackable · low-cost move First seen 2026-11-01 · last updated 2026-11-02
Status
Open (cheap to act on, revenue is verifiable; whether the spike sticks after the jump depends on November)
Why now, and how long the window lasts
MCP became the common interface for Claude, ChatGPT, and Cursor this year, and people using these tools search "X MCP"; adding an endpoint to an existing product takes a few days. Window: the first MCP in each vertical picks up search traffic; the second and later ones struggle (inference).
Confidence
Medium. Several products' revenue jumps are verified, but 11-02 looked at Divi Cake and GitPage's daily numbers and they look more like launch pulses than a new channel. What would overturn this: if Divi Cake and GitPage's 30-day revenue in November falls back below $1k, the conclusion becomes "MCP is a one-time launch event, not a channel" and the status moves to watching. Related: [040] [039].

Evidence

Grouped by store. Each group starts with the charts that can be graphed (real curves, data dates below the chart), then the scanner's original notes and source links.

Indie product revenue (TrustMRR)5 evidence · 5 products with curves

Divi Cake divicake.com
TrustMRR · 30-day revenue $7,980 (+0%) · MRR $75 · 16 subscriptions
Monthly revenue (verified by payment platform)
$0$2.5k$5k$7.5k26-1026-11
2026-10 → 2026-11 (2 pts). Light bars = current month, not yet complete
Daily revenue (UTC day)
$0$500$1k09-2910-0910-1810-2711-06$396
Data 2026-09-29 → 2026-11-06 (39 days, 39 observations). Single-day swings are big, so look at the trend in the monthly breakdown above.
Advanced GSC MCP advancedgsc.com
TrustMRR · 30-day revenue $4,716 (+1%) · MRR $4,797 · 147 subscriptions
Monthly revenue (verified by payment platform)
$0$2k$4k26-0426-0626-0826-1026-11
2026-04 → 2026-11 (8 pts). Light bars = current month, not yet complete
Daily revenue (UTC day)
$0$200$40009-2910-0910-1810-2711-06$250
Data 2026-09-29 → 2026-11-06 (39 days, 39 observations). Single-day swings are big, so look at the trend in the monthly breakdown above.
Private Enterprise tryadlicio.com
TrustMRR · 30-day revenue $13,273 (+37%) · MRR $12,806 · 545 subscriptions
Monthly revenue (verified by payment platform)
$0$5k$10k$15k25-1126-0126-0326-0526-0726-0926-11
2025-11 → 2026-11 (13 pts). Light bars = current month, not yet complete
Daily revenue (UTC day)
$0$250$500$750$1k09-2910-0910-1810-2711-06$430
Data 2026-09-29 → 2026-11-06 (39 days, 39 observations). Single-day swings are big, so look at the trend in the monthly breakdown above.
openbudget.sh openbudget.sh
TrustMRR · 30-day revenue $2,429 (-30%) · MRR $1,429 · 202 subscriptions
Monthly revenue (verified by payment platform)
$0$2k$4k26-0326-0526-0726-0926-11
2026-03 → 2026-11 (9 pts). Light bars = current month, not yet complete
Daily revenue (UTC day)
$0$100$200$30009-2910-0910-1810-2711-06$95.8
Data 2026-09-29 → 2026-11-06 (39 days, 39 observations). Single-day swings are big, so look at the trend in the monthly breakdown above.
Uizze uizze.com
TrustMRR · 30-day revenue $3,212 (-8%) · MRR $2,044 · 226 subscriptions
Monthly revenue (verified by payment platform)
$0$2k$4k26-0726-0826-0926-10
2026-07 → 2026-10 (4 pts). Light bars = current month, not yet complete
Daily revenue (UTC day)
$0$200$400$60009-2910-0610-1310-2110-28$505
Data 2026-09-29 → 2026-10-28 (30 days, 30 observations). Single-day swings are big, so look at the trend in the monthly breakdown above.
  • indie (US, 11-01 verified): Divi Cake (divicake.com, a 2017-year-old WordPress Divi plugin site, solo) launched "MCP for Divi 5" in October, letting Claude and ChatGPT build Divi pages directly, $49/year or $99 lifetime. October $6,449, the previous 12 months were 0; 10 subscriptions. Daily since 10-12 has run $99–891,10-31 a day, and 11-01 both days were $0.
  • indie (Australia, 11-01 verified): GitPage (gitpage.site, "generate a website in minutes, then edit it through MCP in Claude Code", $299 one-time) 5–September monthly revenue fell from $1.1–2.2k; October $3,384; 30 days $3,285 (+230%). October daily numbers are mostly $0 or $150–299, one or two sales a day.
  • indie (Canada, 11-01 verified): Advanced GSC MCP (advancedgsc.com, turns Google Search Console into an MCP, $15 / 40 / 105 per month) May $1,041 → August $4,310 → October $4,913; 30 days $4,589,150 from subscriptions (4 days ago 152 → 150), flat since August.
  • indie (US, 11-01 core): Private Enterprise (tryadlicio.com, "turn customer reviews into ads inside Claude or any MCP client", $49.99 / $99.99 per month) May $4,043 → October $12,576,30 12,298 (+24%), 546 subscriptions, up 6 months straight, the only sustained curve in this cell.
  • indie (11-01 verified): Declining or flat: anonymous Italian "Instagram Analytics with MCP" (slug owl, for agencies) $2,696 (−27%); openbudget.sh (bank data for agents) $2,871 (−4%), September $3,101 → October $2,991; Uizze (uizze.com, real UI references for agents via MCP) $3,212 (−8%), listed at $27,000.

Already doing it

Divi Cake, GitPage, Advanced GSC MCP, Private Enterprise, Instagram Analytics with MCP, openbudget.sh, Uizze. Whether large SaaS vendors ship official MCPs was not checked.

The hardest step

Being discovered. MCP directories and in-Claude discovery aren't mature yet; the next question is how to sustain revenue after the jump (Divi Cake already has two days at zero).

Who it's for

People who already have a SaaS, plugin, or data service with users. Keep the existing pricing (annual or one-time), treat MCP as a new entry point. Cost is one weekend.

Should every product builder know this?

Yes. Anyone who already has a product has almost no reason not to add one.

Change log

2026-11-02
Backfill check: Divi Cake's $30 over 6,449 days didn't change, but 10-31 and 11-01 daily are $0; Advanced GSC $4,814 → $4,589; Instagram Analytics with MCP −27%; only Private Enterprise is still rising ($12,298, +24%).
2026-11-01
First record (backfill: from the Revenue Library "Recently started earning" §1.1 (b) tier and Stringers §3.1 and §7, data as of 2026-11-01).

Original: Scanner opportunity library #041 (updated daily, 06:00); this page was generated on the 2026-11-08 edition.