NexusEval Marketing Preflight

active

x402-native pre-publish Marketing Quality Gateway for autonomous AI agents.

Chain infraBasex402 v2exactnexuseval.vercel.app ↗︎

Settled via PayAI.

Transactions · 30d
1
Volume · 30d
$0.01
Unique buyers · 30d
1
Uptime · 30d
100.0%
Latency p50
59ms

Endpoints (10 live)

  • POST /api/gate — Marketing copy quality gate and pre-publish copy review for autonomous agents about to publish or send ad, landing-page, email, CTA, campaign or GTM copy. Returns a fast PASS/WARN/BLOCK verdict, claim-risk flags and prioritized fixes before release. Standard machine terms: https://nexuseval.vercel.app/terms.json 2026-08-29-v2. (0.01 USDC on Base)
  • POST /api/evaluate/batch — Batch QA up to 20 marketing assets in one paid agent call with aggregate quality signals. Standard machine terms: https://nexuseval.vercel.app/terms.json 2026-08-29-v2. (0.49 USDC on Base)
  • POST /api/lint — Ultra-low-cost publish lint for one marketing asset. Returns only a compact PASS/WARN/BLOCK decision, score and strong-claim risk flags before release; use the $0.01 gate when recommendations or richer signals are needed. Standard machine terms: https://nexuseval.vercel.app/terms.json 2026-08-29-v2. (0.005 USDC on Base)
  • POST /api/evaluate/ad — Score and QA advertising copy before publishing for clarity, audience fit, proof, CTA and claim risk. Standard machine terms: https://nexuseval.vercel.app/terms.json 2026-08-29-v2. (0.04 USDC on Base)
  • POST /api/evaluate — Evaluate marketing copy or campaign briefs for clarity, audience fit, value proposition, proof, CTA and risk. Standard machine terms: https://nexuseval.vercel.app/terms.json 2026-08-29-v2. (0.04 USDC on Base)
  • POST /api/evaluate/campaign — Campaign portfolio audit for up to 50 marketing assets: cross-asset launch decision, weakest assets, recurring conversion/message risks and prioritized remediation. Standard machine terms: https://nexuseval.vercel.app/terms.json 2026-08-29-v2. (9.99 USDC on Base)
  • POST /api/evaluate/launch — Launch readiness marketing QA for multiple campaign assets with GO/REVIEW/NO-GO summary, cross-asset risk checks and prioritized remediation. Standard machine terms: https://nexuseval.vercel.app/terms.json 2026-08-29-v2. (2.99 USDC on Base)
  • POST /api/evaluate/email — Email marketing copy risk check before send: evaluate clarity, audience fit, value proposition, proof, CTA and claim-risk flags. Standard machine terms: https://nexuseval.vercel.app/terms.json 2026-08-29-v2. (0.04 USDC on Base)
  • POST /api/evaluate/gtm — Review GTM briefs, positioning, value proposition and launch messaging. Standard machine terms: https://nexuseval.vercel.app/terms.json 2026-08-29-v2. (0.04 USDC on Base)
  • POST /api/evaluate/landing — Landing page conversion copy audit before publishing: review messaging clarity, audience fit, value proposition, proof, CTA strength and claim risk. Standard machine terms: https://nexuseval.vercel.app/terms.json 2026-08-29-v2. (0.04 USDC on Base)

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