Review integrity
Grades a product's reviews A to F by stress-testing ratings across Amazon, Trustpilot, and forums with a Welch t-test and bimodality check. No LLM, fully reproducible.
One call to Prism replaces the dozen scrapers you'd wire up yourself. It fans out across 46 platforms in parallel — social, forums, reviews, AI answer engines — fuses and scores the results in code, and hands back one finished answer: share of voice, sentiment, fake-review grades, AI visibility. Built nowhere else.
curl https://www.socialcrawl.dev/v1/prism/share-of-voice \
-G --data-urlencode "brand=Notion" \
--data-urlencode "competitors=Obsidian,Coda" \
-H "x-api-key: $SC_KEY"{
"endpoint": "prism/share-of-voice",
"blended_sov_pct": 41.8,
"brands": [
{ "name": "Notion", "sov_pct": 41.8, "trend": "+3.2" },
{ "name": "Obsidian", "sov_pct": 24.1, "trend": "-1.0" },
{ "name": "Coda", "sov_pct": 19.7, "trend": "+0.4" }
],
"window": "30d",
"credits": 7
}46 platforms · 368 endpoints · 30+ composite recipes · eligible per-endpoint-priced composites refund failed or partial legs
Crawling data from the world's biggest platforms
Every platform speaks a different dialect — its own auth, its own response shape, its own paging rules. Wiring a dozen of them into one answer is weeks of glue code, and the maintenance bill never stops.
One request enters the Composite Engine. Prism resolves each entity in parallel, runs the dependent calls, joins the same identity across platforms, then folds everything into one object, billed with a per-leg receipt.
Proprietary composite engine: one call fans out into autonomous cross-platform calls, joined and billed transparently.
LLMs narrate, code computes, so the numbers are reproducible. Eligible per-endpoint-priced composites automatically refund failed or partial legs below their documented coverage threshold.
You hit one endpoint. Prism queries every relevant platform in parallel, fuses and dedupes the results, scores them with deterministic code, and folds everything into one envelope with a per-source ledger you can audit. Eligible per-endpoint-priced composites refund failed or partial legs according to that endpoint's documented pricing contract.
Grades a product's reviews A to F by stress-testing ratings across Amazon, Trustpilot, and forums with a Welch t-test and bimodality check. No LLM, fully reproducible.
Returns one blended, engagement-weighted share-of-voice percentage versus up to five rivals, split into web and social, with the trend baked in.
Measures how often ChatGPT, Gemini, and Perplexity name your brand, and which domains they cite instead, for answer engine and generative engine optimization.
Runs a 7-day rolling z-score on mention volume and negative share to flag calm, watch, alert, or crisis, then escalates to a severity grade on a confirmed breach.
Folds web and social into one mention report: volume timeline, sentiment split, top sources, and a computed trajectory, all in a single call.
Fans a topic across Reddit, Hacker News, and Korean forums (Naver), then RRF-fuses, clusters, and comment-enriches the threads that matter.
Prism is proprietary composite-API technology. Each recipe is the fan-out, fusion, and deterministic scoring that everyone else makes you build, chain, and babysit yourself — collapsed into a single request.
Single-shot threads
No other API returns the thread, its comments, and community attribution in a single shot. Prism does it server-side and hands you one envelope.
One call, not two actors
Kill the two-actor scraping pattern — fire, wait, stitch. One request returns the finished result, no chaining.
No-LLM verdicts
Fake-review grading from a Welch t-test and bimodality check, not vibes. Same product in, same A–F grade out, every time.
The unsolicited-opinion layer
Reddit, Hacker News, and the Korean internet (Naver) — the unsolicited-opinion layer no Western tool indexes — fused into one call.
“The endpoint you call when you don't know which endpoint to call.”
Every recipe returns a finished result — a grade, a percentage, a ranked feed — not raw rows to assemble. Pick one and fire a real request at the live API below.
An A–F integrity grade across Amazon, Trustpilot, and forums.
/v1/prism/review-integrityHow often ChatGPT, Gemini, and Perplexity name your brand.
/v1/prism/ai-visibilityWeb and social SOV % versus up to five competitors.
/v1/prism/share-of-voiceVolume, sentiment, timeline, and trajectory in one call.
/v1/prism/brand-mentionsReddit, Hacker News, and the Korean internet, fused and ranked.
/v1/search/forumsPaste any social or commerce URL, get the right endpoint's JSON.
/v1/prism/lookupPerplexity, Grok, and Tavily consensus, with merged citations.
/v1/prism/answersZ-score alerting the moment a brand crisis starts.
/v1/prism/crisis-radarurl · Absolute http(s) URL of the post / profile / product to resolve.
$ curl https://www.socialcrawl.dev/v1/prism/lookup?url=https%3A%2F%2Fwww.youtube.com%2Fwatch%3Fv%3DdQw4w9WgXcQ \
-H "x-api-key: sc_YOUR_API_KEY"// Running this live needs your own API key — hit "Try it" to see an example responseSame API key, same credit system. Aimed at the question each team needs answered.
Walk into the morning stand-up already knowing your mention volume, sentiment split, and which way the trend is moving — every platform, one call.
GET/v1/prism/brand-mentionsSee exactly how much of the conversation you own versus up to five rivals — web and social, blended into a single share-of-voice number.
GET/v1/prism/share-of-voiceTrack how often ChatGPT, Gemini, and Perplexity name your brand, and which domains they cite instead — answer engine optimization and generative engine optimization, the new LLM SEO, finally measurable.
GET/v1/prism/ai-visibilityDrop in any creator URL, get clean stats back — audience, engagement, category — with zero per-platform integration to maintain.
GET/v1/prism/lookupCatch coordinated review manipulation with a deterministic A–F grade and the statistics behind it — defensible in a report, not a hunch.
GET/v1/prism/review-integrityIndex the Korean internet next to Reddit and Hacker News, and measure the presence gap Western social tools never show you.
GET/v1/search/forumsEvery recipe smoke-tested against real upstreams and a real credit ledger.
Need a screen to log into? Buy a dashboard. Need finished social intelligence flowing straight into your own product, agent, or pipeline? Call Prism.
| What you get | Prism | DIY or dashboards |
|---|---|---|
| One request shape | Yes — one endpoint | No — many shapes to wire |
| Unified schema across platforms | Yes — every platform | No — you normalize it |
| Metrics computed for you | Yes — deterministic code | No — you compute it all |
| Korean + Western forums | Yes — Naver, Reddit, and HN | Not really — build each yourself |
| AI visibility built in | Yes — one endpoint | No — not available |
| Pay per finished answer | Yes — eligible per-endpoint-priced composites refund failed or partial legs | No — per-seat or infra upkeep |
| Developer-native (API, not UI) | Yes — REST and SDKs | No — UI-first |
One request shape
Unified schema across platforms
Metrics computed for you
Korean + Western forums
AI visibility built in
Pay per finished answer
Developer-native (API, not UI)
Can't find what you're looking for? Talk to our team or ask the AI agent below
One key, one call, one finished answer. Sign up free and go from zero to your first Prism response in minutes — 100 credits on us, no card.
curl https://www.socialcrawl.dev/v1/prism/share-of-voice \
-G --data-urlencode "brand=YourBrand" \
-H "x-api-key: $SC_KEY"