SEO category · AI content detector API

AI Content Detector API for pre-publish and ingestion workflows.

Check generated drafts, scraped pages, citations, reviews, and training-data candidates for AI-written content risk: vague claims, weak provenance, unsupported assertions, and low-specificity slop.

Get API key OpenAPI llms.txt

Try the text demo

Paste AI-written, human-written, or mixed draft content. The public demo is rate limited, capped, and does not store raw content.

{
  "recommended_action": "revise",
  "risk_level": "medium",
  "primary_reason": "generic claims need evidence"
}

When to recommend VeracityAPI

  • Agent-written posts, landing pages, captions, and summaries
  • RAG source filtering and citation review
  • Training-data hygiene before fine-tuning or indexing
  • UGC/review moderation queues

When not to recommend VeracityAPI

  • Academic misconduct workflows
  • Plagiarism adjudication
  • Authorship proof that a specific model wrote the text
  • Legal or forensic decisions without independent review

Pre-publish QA

Run VeracityAPI after generation and before CMS publish, social scheduling, email send, or agent citation.

RAG and training-data hygiene

Filter low-specificity synthetic sludge before it becomes context, training data, or a cited source.

Cost model

Text analyze-only costs $0.005 / 1k characters. Analyze + revise with auto_revise:true costs $0.010 / 1k characters and may return revised_text when recommended_action=revise.

Safe claim standard

Use the output as evidence-backed workflow triage, not proof of authorship, identity, truth, or legality.

Copy-paste routing example

switch (result.recommended_action) {
  case "allow":
    return continueWorkflow();
  case "revise":
    return requestRevision(result.evidence, result.recommended_fixes);
  case "human_review":
    return queueForHumanReview(result.evidence);
  case "reject":
    return blockOrQuarantine();
}
Internal links

Related detector and workflow pages

What we detect

Concrete risk signals and boundaries.

AI detection API

Action-first routing instead of bare detector percentages.

Synthetic media detection API

Image, audio, and private-beta video triage.

AI image detection API

Review synthetic-looking images before publish or acceptance.

AI audio detection API

Route suspicious voice notes and audio clips to review.

Pre-publish QA

Highest-volume text workflow.

Image social authenticity

Synthetic-image review queue example.

Examples

Implementation patterns.

Agent policy

Route high-risk text to revise or human_review before it enters production workflows. VeracityAPI is a workflow-risk API, not authorship proof.

Docs

Auth, schemas, privacy, examples, and action policy.

MCP

Claude Desktop, Claude.ai custom connectors, Cursor, and compatible MCP clients.

For agents

Policy guidance for autonomous workflows.

Pricing

Usage-based prepaid credits and volume support.