ANSWER ENGINE PRESENCE MONITORING

Your brand is either
cited by AI — or it isn't.

Verify your Answer Engine Presence. See where AI cites your brand and where it doesn't.

Free for your first domain. No card required.

AEP SCORE

73 / 100 AEP
ChatGPT ✓ Claude ✓ Gemini Perplexity ✓

37 of 40 tested queries returned a citation to your domain.

✓

Verified by Clearmark

clearmark.pro

37/40 ENGINES CITING
92% CITATION ACCURACY
domain: clearmark.pro
last_verified: 2026-06-23
engines_tested: 40
aep_score: 73
status: VERIFIED

TECHNICAL FINDINGS

Precision diagnostic.
Not a vanity metric.

Each Clearmark report maps your brand's citation footprint across 40+ AI query patterns — scoring each engine on coverage, accuracy, and context fidelity.

◈

Citation Coverage

We test 40 representative queries per engine — branded, navigational, and topical. Your AEP score reflects the percentage of queries where your domain appears in the generated answer.

# Sample finding
query: "best AEP monitoring tools"
engine: ChatGPT-4o
cited: true
accuracy: 0.94
context: "comprehensive"
◆

Hallucination Detection

AI engines sometimes cite your brand with incorrect claims — wrong pricing, outdated product names, or fabricated features. We flag every hallucination and score citation accuracy separately from coverage.

# Hallucination flag
engine: Gemini-1.5
claim: "pricing at $9/mo"
actual: "$29/mo"
severity: HIGH
action: "Update schema.org"
◇

Competitive Gap Analysis

See exactly where competitors are cited instead of you — broken down by engine, query type, and topic cluster. Clearmark identifies the specific content gaps your AEP strategy needs to close.

# Gap report
topic: "AEP auditing tools"
your_citations: 3
competitor_citations: 12
gap_delta: -9
priority: "HIGH"

PRICING

Start free. Scale as you grow.

Every plan includes full AEP scoring, citation coverage maps, and hallucination detection. No exports locked behind an enterprise gate.

Starter

Free

forever

  • 1 domain verified
  • Monthly AEP snapshots
  • 4 AI engines monitored
  • 10 query patterns
  • Email report delivery
Start Free →

Enterprise

Custom

contact us

  • Unlimited domains
  • Real-time monitoring
  • All engines + custom
  • 500+ query patterns
  • Dedicated Slack channel
  • White-label reports
  • SLA guarantee
Contact Sales →

GET STARTED

Verify your first domain in 60 seconds.

Join 400+ marketing and content teams who've already mapped their Answer Engine Presence.

Free plan. No credit card. Instant report.