Trust-check AI content every way it fails.
A full toolkit for editorial trust, agent QA, AEO discovery, workflow gates, authenticity proof, and backend audits. The catalog below is generated from the canonical free-tool registry, so new tools cannot silently disappear from this page again.
Text Linter
Paste a draft. The full Fast Scan runs inline — same checks behind /v1/analyze.
Specificity Score
Score any draft on a 100-point specificity scale. Named entities, numbers, citations, concrete details — broken down by component.
Unicode Evasion
Find invisible characters, bidi controls, lookalike scripts, and compatibility glyphs before they hit prompts or agents.
Provenance Weakness
Flag unsupported statistics, anonymous authority, and passages that need a real citation.
Stylometric Fingerprint
Describe a draft's rhythm, lexical diversity, function-word density, repetition, and readability. One deterministic report.
Pattern Pressure
Cliché density, booster overuse, em-dash pressure, formulaic markers. Visible AI tells, not vibes.
Rewrite Safety Checker
Compare original vs rewrite and catch changed numbers, URLs, quotes, entities, added claims, and removed caveats before publish.
Unsupported Claim Finder
Extract claims that need a source, screenshot, benchmark, citation, or human review — not a fake fact-checker.
RAG Source Grounding Checker
Check whether an AI/RAG answer stays grounded in supplied source text before agents cite or publish it.
Prompt Injection Pattern Detector
Scan user input, RAG chunks, scraped pages, and tool output for override, secret-extraction, jailbreak, and payload-smuggling patterns.
llms.txt Generator
Generate a clean llms.txt and llms-full.txt skeleton so answer engines and agents can find your docs.
AI Citability Checker
Score answer-engine readiness from specificity, visible sources, Q&A structure, freshness cues, and extractable sections.
PII + Invisible Character Cleaner
Find and redact emails, phones, Luhn-valid cards, API-key-shaped strings, JWTs, IPs, and hidden Unicode before LLM input.
Agent Publish Gate
Pre-publish gate for agent-written drafts: injection, PII, claims, grounding, disclosure, and citability checks.
CMS Publish Simulator
Preview CMS readiness for generated pages before they hit WordPress, Webflow, Shopify, or custom queues.
AI Disclosure Generator
Generate AI-assisted disclosure copy with human-review status, placement guidance, and schema notes.
Review Authenticity Checker
Triage review text for duplicate copy, incentives, hype pressure, no specifics, and absolutes without claiming fraud proof.
Testimonial Credibility Checker
Check testimonial attribution, consent, outcome claims, and concrete detail before publishing social proof.
AI Bot Policy Auditor
Authenticated backend audit for robots.txt, llms.txt, agents.json, and explicit AI crawler policy coverage.
Sitemap Audit
Authenticated sitemap audit for HTTPS, host consistency, lastmod coverage, duplicates, and agent discovery readiness.
Playground
Paste text. See live recommended_action JSON from the unified analyze endpoint. No signup, no key.
{ "recommended_action": "revise", "confidence": 0.91 }| Tool class | Count | Included tools |
|---|---|---|
| Editorial trust | 7 | Text Linter · Specificity Score · Provenance Weakness · Stylometric Fingerprint · Pattern Pressure · Rewrite Safety Checker · Unsupported Claim Finder |
| Agent QA | 4 | Unicode Evasion · RAG Source Grounding Checker · Prompt Injection Pattern Detector · PII + Invisible Character Cleaner |
| AEO discovery | 2 | llms.txt Generator · AI Citability Checker |
| Workflow builder | 4 | Agent Publish Gate · CMS Publish Simulator · AI Disclosure Generator · Playground |
| Authenticity proof | 2 | Review Authenticity Checker · Testimonial Credibility Checker |
| Backend audit | 2 | AI Bot Policy Auditor · Sitemap Audit |
Same checks, one API call.
The free tools preview the deterministic surfaces and workflow-risk thinking behind /v1/analyze. Wire an agent to the API when you need routing + evidence in production.