DecayGuard SEO

Audits AI-generated content portfolios against Google Search Console history to identify underperforming pages and recommends consolidation, pruning, or redirect actions; sold to SEO agencies and in-house teams recovering from mass AI content production. · SEO Recovery Tools

DEAD SLOW · CAUTIOUS

5.6 ShipScore / 10

Strong proven SEO spend; weakest is control — Google Search Console is the lifeline.

Condition: Prove agencies pay recurring for prune/redirect decisions Ahrefs and Screaming Frog don't already surface — 10 paying agencies at $99+ within 60 days, sourced outside Twitter promo channels.

Part I — The Verdict what the instruments read

01 — The ShipScore breakdown

Control

C4 — GSC API plus Google algorithm shifts are the single lifeline

Entry barriers

E3 — Ahrefs at $8.3M MRR plus Capafy/CrawlCairn clones crowd the audit lane

Need

N7 — Originality.ai $200k, Slop cannon $130k, MarkupX $100k verified spend; AI-cleanup wedge is distinct

Time-freedom

T7 — productized audit SaaS, but recovery work drifts toward consulting

Scale

S7 — global SEO agencies and in-house teams, digital delivery

What the five commandments measure

C — Control	Do you own the customer, or does a gatekeeper stand between you and revenue?
E — Entry	How hard is this to copy once it works? A rival's existence isn't the question — the durability of their advantage is.
N — Need	Is demand proven with money rather than vibes?
T — Time	Can income detach from your hours, or did you buy yourself a job?
S — Scale	How far does it reach without linear cost?

Scored on the evidence below, against CENTS as we've adapted it plus a Buffett-style moat reading of every rival — the same referee for every idea, including the ones we generate ourselves. The verdict follows the arithmetic: we never relabel a score to make it read better, and the weakest commandment is always named. The exact rubric stays in-house so the scale can't be written for.

02 — The pace test — $1M/yr

At $99/mo (assumed category price), you need 842 subscribers for a $1M/yr pace.

Nearest tracked rivals on that curve:

Originality.ai

$200k 100%

X · active

Slop cannon

$130k 100%

X · silent

MarkupX Brands / EarlySEO

$100k 100%

X · quiet

Keytomic

$18k 22%

Part II — The Evidence the receipts, good and bad

03 — Rival scan — corpus tracks 7 similar

Originality.ai	reported MRR $200k · founder-reported · X-chatter: some (anchor)	X · active
Slop cannon	verified MRR $130k · X-chatter: none (trustmrr)	X · silent
MarkupX Brands / EarlySEO	verified MRR $100k · CENTS 6.4 · X-chatter: low (x)	X · quiet
Keytomic	verified MRR $18k (x)
Ahrefs	reported MRR $8.3M · press-reported · X-chatter: high (anchor)	X · loud
Sight AI	verified MRR $11k (trustmrr)

Ahrefs — $8.3M MRR reported; content-decay reporting is a feature-away add-on for them
Originality.ai — $200k MRR anchor in AI-content detection; natural adjacency into AI-content auditing
MarkupX Brands / EarlySEO — $100k verified MRR, CENTS 6.4 — already executing in AI-era SEO tooling

04 — Demand evidence

Four tracked players with verified/reported MRR: Originality.ai $200k, Slop cannon $130k, MarkupX $100k, Keytomic $18k
Ahrefs at $8.3M MRR reported shows deep, durable paid SEO-tooling budgets
Zero of the tracked verified-revenue similar products stall under $2k MRR — the lane monetizes
Direct demand for THIS wedge is unproven: no Reddit signals, X chatter is mostly promo launches with modest engagement

Similar businesses for sale

AI content creation suite that empowers online creators to boost engagement with top AI tools — ask $45k (×5.6 profit)

05 — Risks

Content-decay audits are a feature, not a product — Ahrefs/Semrush can ship it in a sprint
Buyers who mass-produced AI content may be low-budget churners, not durable SaaS payers
Google algorithm changes can invalidate your recommendation logic overnight
Recommendations without execution push you into agency-style consulting, killing time-detachment

06 — Kill switches — what kills this with one decision

Google Search Console API quota/terms change — Core data feed throttled or restricted, product has nothing to audit against
Ahrefs or Semrush ships an AI-content pruning report — Bundled free into tools agencies already pay for; standalone value evaporates
Google algorithm shift that stops penalizing mass AI content — The recovery panic that creates the buying trigger disappears

Part III — The Plan if you insist on proceeding

07 — What this scan can't tell you

Cannot tell whether tracked rivals' MRR comes from decay auditing or unrelated detection/content features
No data on churn or retention for SEO-recovery tools after a client's cleanup finishes
Cannot verify how many sites actually have GSC history large enough for meaningful decay analysis

Scores judge the market and business model — not your ability to execute. Verified MRR = independently tracked revenue; reviews/upvotes = platform-reported. Judged 2026-09-08.

08 — The wedge & the next step

Own the post-AI-purge cleanup workflow end to end — bulk redirect maps and consolidation plans exported ready-to-ship for agencies managing 50+ client sites, not another audit PDF.

Cheapest next step: Pull 20 SEO agency owners from LinkedIn/Twitter who publicly complained about AI-content cleanup, offer a $250 manual audit of one client site, and count who pays.

Not quite it? Spin the model

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Weekly re-scan against the live corpus. If the market moves this ShipScore by a point, or flips the verdict, you hear about it. Free while we're small.