19 APIs live on RapidAPI

Specialized AI that doesn't
break the things that matter

We build focused tools that solve specific problems generic LLMs screw up. Legal terms stay intact. Code comments keep your variable names. Reviews get summarized without hallucinations.

All 19 APIs live on RapidAPI
Free tier on every endpoint
Structured JSON output

All APIs

19 specialized endpoints. Each one built for a specific job and built to do it well.

eCommerce Free

E-Commerce Review Summarizer

Turn raw Amazon & Shopify reviews into pros, cons, sentiment scores & recommendations.

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Tools Free

Contact Form Spam Shield

Detect spam, bots & phishing in contact form submissions.

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Social Free

Community Content Moderator

Classify UGC as spam, toxic, or clean with per-category AI confidence scores.

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Tools Free

Code Comment & Doc Fixer

Fix grammar in docstrings, comments & README files. Returns JSON diffs with line refs.

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Business Free

Legal Document Grammar Checker

Grammar-check contracts & briefs without rewriting your defined terms or legal language.

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Text Analysis Free

ESL Writing Assistant

Correct grammar, replace unnatural phrases & score English fluency instantly.

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Text Analysis Free

Developer Grammar

Fix grammar, spelling & style. Get structured JSON with every change explained.

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Business Free

Support Ticket Sentiment & Priority Analyzer

Detect churn risk, urgency & emotion in support tickets. Route smarter.

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Social Free

Social Media Brand Sentiment Monitor

Brand health scores, crisis alerts & competitor sentiment from social posts — instantly.

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eCommerce Free

Product Review Sentiment Analyzer

Per-aspect sentiment scoring for product reviews: price, quality, shipping & more.

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Text Analysis Free

Blog Post Naturalizer

Rewrite AI blog drafts into human-sounding content with brand voice + SEO intact.

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Business Free

Email Tone Softener

Rewrite cold sales emails to sound warm, human & get more replies — structured JSON API.

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Education Free

Academic Writing Enhancer

Rewrite AI-generated academic text to sound human. Preserve citations. Score improvement.

News, Media Free

News Brief Generator

Turn any article into a newsletter-ready brief with entities, scores & subject lines.

Business Free

Legal Document TL;DR

Instantly summarize any contract, ToS, or NDA into a plain-English risk report.

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Business Free

Remote Meeting Audio Enhancer

Clean noisy meeting recordings for transcription. Zoom, Teams, Meet, Webex.

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Education Free

Student AI Writing Detector

Detect AI-generated student essays with evidence flags & baseline comparison.

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Jobs Free

Job Application AI Detector & Authenticity Checker

Detect AI-generated cover letters and get targeted interview questions instantly.

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Text Analysis Free

Content Farm Detector

Score any article's AI-generation risk and SEO quality before you link to it.

Why RedAPI

Built by engineers who've been burned by generic AI tools. We know what breaks production.

Context-Aware

Doesn't rewrite your variable names in code comments. Preserves defined legal terminology. Respects your domain.

No Hallucinations

On key terms, product names, or factual claims. We use focused models trained for specific tasks—not generic text generators.

Production JSON

Clean, predictable, typed output every time. Parse it without wrestling with string parsing or malformed responses.

Enterprise Resilience

With a 99.9% uptime guarantee, we’re the stable foundation your production environment requires. No flakes, no outages.

Built for Real Teams

Not hypothetical use cases. These are problems we or our users actually ran into.

E-commerce Teams

Summarize thousands of product reviews into actionable insights. Detect fake reviews. Generate optimized descriptions without hallucinating specs.

Legal & Tech

Process contracts without corrupting defined terms. Extract clauses accurately. Check compliance documentation without AI "improvements" breaking your language.

Academic Integrity

Detect content farm articles that slip past standard plagiarism checkers. Analyze writing patterns. Preserve academic terminology in enhancements.

Support & Success

Classify tickets automatically. Detect spam submissions before they hit your queue. Summarize conversation history without losing context.

Content Teams

Moderate user-generated content at scale. Analyze sentiment across campaigns. Generate meta descriptions that don't invent product features.

Developers

Clean up code comments without renaming your variables. Extract data from documents. Add AI features without the hallucination gamble.

What People Are Saying

"Finally an API that doesn't try to 'improve' my legal clauses. We process NDAs and the terminology stays intact. Switched from a big-name LLM and haven't looked back."

MK
Marcus K.
Legal Tech Engineer

"We run a Shopify store with 400+ products. The review summarizer gives us structured data we actually use—pros, cons, sentiment scores. No more reading through thousands of reviews manually."

SR
Sarah R.
E-commerce Ops Lead

"I built a SaaS tool for newsletter creators. Used the content farm detector to help identify AI-spun articles. Response time is under 300ms and the JSON structure is exactly what I needed."

JL
Jason L.
Indie Hacker

Stop wrestling with generic AI

19 focused APIs. Free tier on every endpoint. JSON responses you can actually use in production.