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Entidex Intelligence is moving to Arvor, at arvor.entidex.com. The free tools and live entity pages work here until then. About Arvor

Entity Intelligence Platform

How wrong is AI about you — and how long until it’s fixed?

Every AI engine holds a picture of your entity — some of it wrong, all of it aging. Entidex measures per-engine accuracyagainst your verified record, tracks how many days each engine is running behind the truth, and publishes the correction they'll adopt next. ChatGPT, Claude, Gemini, Perplexity and Grok.

AI Visibility is the supporting stat, not the story. The verified record, the AI engines, and the live X conversation rarely agree — we score the gap, name the wrong field, and close the loop.

42+
Live collectors
8
Signal categories
5
Learning loops
Canonical
Entity resolution
5
AI engines read live
with & without retrieval
13.7%
citation overlap
between AI Overviews & AI Mode
1 in 4
entities carry a wrong fact
across a tracked sample
<2h
to correction emitted
from drift to schema
Cross-engine read

Five engines. One entity. Do they agree?

Entidex reads ChatGPT, Claude, Gemini, Perplexity and Grokfor every entity, scores how each one describes you, and flags where they diverge — or repeat a fact that's out of date.

Illustrative readCross-engine consensus 78%

One engine is repeating an outdated fact. Entidex measures the gap against your verified record and emits a signed correction the engines can read.

1,429 entities resolved · what this counts42+ live collectors35,779 live observations
Explore the live demo →
E!|:=Entity Resolution+Unique Identity

source signals resolved to exactly one canonical identity

An entity is any brand, person, organisation, or concept that can be uniquely resolved — with a canonical identity across all AI and data sources. Entidex resolves and monitors entities so AI platforms describe yours accurately.

How it works

Three pillars of entity intelligence

One canonical entity. Every public signal forming around it. Continuously observed, never manipulated.

Monitor

See what the world says

AI engines, social platforms, review networks, code repositories, news, search, geographic and self-declared signals — all watched continuously, all resolved to one canonical entity.

Understand

Decode the narrative and intent

Cross-source consensus, sentiment triangulation, narrative themes, citation tracking, and the gap between how an entity describes itself and how the world describes it.

Act

Move before perception hardens

Drift signals, momentum tracking, competitor proximity, authoring guidance grounded in observed evidence, and white-label reporting for agencies and analysts.

Intelligence Pipeline

Observe

Query AI platforms

Collect

42+ data sources

Analyse

Extract signals

Score

0–100 visibility

Interpret

Actionable insights

Headline capability

The truth gap

The distance between what's verifiably true about your entity and what AI engines actually say. Entidex fact-checks every asserted claim against sourced evidence — and shows you exactly where each engine drifts.

Truth gap score
18/ 100

Lower is better. 3 of 5 sampled claims diverge on at least one engine — two are materially wrong.

Verified accurate
82%
Imprecise
12%
Materially wrong
6%
Claim ledger · Stripe (example)
verified vs AI-asserted
Headquartersimprecise
✓ South San Francisco, CA✗ San Francisco, CA
Foundedverified
✓ 2010
all engines
Latest valuationstale
✓ $65B (2024)✗ $95B
CEOverified
✓ Patrick Collison
all engines
Primary categorynarrowed
✓ Payments infrastructure✗ Online payments
Close the knowledge gap

The Entity Knowledge Statement

Every gap becomes a signed, machine-readable correction the AI engines can actually ingest — published as schema.org ClaimReview and offered through the MCP Correction Channel. Entidex is the canonical place to set the record straight: one protocol LLMs read and correct through.

/entity/stripe/knowledge?format=jsonld
// schema.org ClaimReview · Ed25519-signed
{
  "@context": "https://schema.org",
  "@type": "ClaimReview",
  "claimReviewed": "Stripe is valued at $95B",
  "reviewRating": {
    "ratingValue": 2, "bestRating": 5,
    "alternateName": "Outdated — verified $65B (2024-Q2)"
  },
  "citation": ["press:reuters/2024-03"],
  "author": { "name": "Entidex" }
}
Signed & verifiable

Each statement is Ed25519-signed and crawlable as Markdown, JSON-LD or JSON — ground truth an engine can trust and re-fetch.

MCP Correction Channel

LLMs read and submit corrections through one protocol (entity_submit_feedback). Reviewed in the correction inbox before it ever ships.

Provenance, never optional

Every corrected claim cites the exact evidence and carries a 95% confidence interval. Replayable, auditable, never a black box.

Milo says

An analyst, not a dashboard

Milo reads the evidence and tells you what it means — in plain language, first person, always cited. Three reads on every entity: the opening picture, the per-engine pattern, and the single highest-impact gap to fix.

M
Milo
Entidex entity analyst · confidence-scored
1
Opening read

Stripe reads strongly across all five engines — visibility 82, trust 88. But the picture isn’t clean: two engines are quoting a valuation a full year out of date.

2
Platform pattern

Claude is your most accurate reader at 96%. Grok lags at 71% and is the one narrowing your category to “online payments”. This is an engine problem, not a perception problem.

3
Gap identified

Strongest lever: publish a signed Knowledge Statement with the current valuation and category. I’d expect ChatGPT and Grok to converge within two refresh cycles.

Six canonical signals

Every entity. Every surface. One read.

Six scores resolved from cross-surface observation — not surveys, not estimates.

The full intelligence stack

More signals most tools never show you

Visibility is the start, not the story. Every entity carries a deeper read — and it all composes over one canonical identity.

LLM Knowledge AccuracyStarter+

How much of what each AI engine says about you is actually right — per-engine accuracy against your verified record, down to the exact wrong field.

Information LagEvery plan

You fixed the record — how long until every AI engine catches up? Per-claim lag between verified reality and what engines still repeat.

Decision SurvivalPro

Does your brand survive 3–5 turns of AI pressure — budget objections, competitor comparisons — or get dropped?

Lifecycle radarStarter+

A nine-state classifier — catch entities in breakout, fragmentation, or decline before the market does.

Trust StackHeadline KPI

One confidence-weighted credibility number across every surface. People and podcasts no longer score zero.

X liveStarter+

Real-time X social signal — a 24–72h lead over press, with an organic-vs-bot read.

ConflationPeople

Mistaken-identity detection — how often an AI confuses your person-entity with the wrong namesake.

Cohort ComparisonAgency

Rank against a live cohort — Visibility, Sentiment and SoV deltas vs the cohort median.

Situational BriefPro Plus+

A Claude-synthesised, intent-shaped brief on demand — every sentence cited to the run that produced it.

AI EcosystemStarter+

How each engine positions you — per-engine mention, recommendation and citation rates, plus cross-engine coherence.

Market signalStarter+

The financial surface: live listing and quote data for public companies, folded onto the entity next to every other signal.

Signal Universe

42+ live collectors. 8 signal categories. One canonical entity.

Every public signal forming around your entity — across the web, AI engines, communities and registries. Every collector below is wired up and running today. See the full collector list →

AI engines

How the five generative engines describe, recommend and cite your entity.

ChatGPTClaudeGeminiPerplexityGrok

Identity & structural authority

Canonical identity and structural credibility across registries and knowledge bases.

WikipediaWikidataGoogle Knowledge GraphCompanies HouseGLEIF (LEI registry)SEC EDGAR (filings registry)OFAC SDN (sanctions screening)UK OFSI (sanctions screening)Charity CommissionWHOIS

Reputation & reviews

Customer-facing reputation networks where perception is recorded directly.

TrustpilotGoogle Maps Reviews

Community & social

Where people actually discuss you — developers, traders, fans, critics.

RedditBlueskyHacker NewsX (real-time social)GitHubYouTubePodcasts

News

Press coverage and editorial framing across global news APIs.

Global newsInternational newsGlobal news indexNews coverage searchThe Guardian (press)Currents (global news)GDELT theme extraction

Search & technical

Search visibility, AI Overviews and the technical health that backs both.

Search indexGoogle AI OverviewsWeb presence searchWebsite content extractionSEO authorityWeb VitalsSchema.org check

Geographic

Real-world location signals for places, venues and physical entities.

OpenStreetMap

Sentiment NLP

Multiple independent NLP engines for triangulated sentiment.

NLP analysisLinguistic NLPSentiment engine
Cross-surface

Do your sources agree?

Your Trustpilot rating, your Google Maps reviews, the Reddit thread three pages deep, and what AI engines now repeat about you — these rarely tell the same story. Entidex merges them into a confidence-scored sentiment, surfaces where they disagree, and tells you which source moved first.

Trustpilot

Customer reviews

Google Maps Reviews

Local reputation

Reddit + Hacker News

Unfiltered community

Detect the gap before a customer or journalist does. How the cross-surface consensus index works →

Developer-first

Entity intelligence as an API

One request. All six canonical scores, confidence intervals, and raw evidence.

curl -s https://entidex.com/api/v1/entities/spacex/insights \
  -H "Authorization: Bearer $ENTIDEX_API_KEY" | jq .scores
Full SDK docs and OpenAPI spec in the developer hub.Developer hub
Built for

Four ways teams use Entidex today

Start with a free scan — then pick a monitoring plan when you need one.

Core Principle

Entidex observes what AI says about you — it never manipulates it. Every signal is derived from observing AI-generated outputs; we never game perception, astroturf, or inject unverified content into any model. When the record is wrong, we publish signed, evidence-backed corrections with full provenance — corrections AI engines can independently verify and choose to adopt.

Observe — every signal from AI outputs
Never manipulate — no gaming, no astroturf
Correct with provenance — signed, verifiable

Every source. Every plan.

The Intelligence price list

No add-ons for ChatGPT (OpenAI), Claude (Anthropic), Gemini (Google DeepMind), Perplexity (Perplexity AI), Grok (xAI), Reddit, or any collector. From a free scan to enterprise — the same platform at every tier.

New Intelligence subscriptions are paused — email hello@entidex.com to buy. Email us.

Snapshot
£19 / $24
One-off entity report
  • Full evidence picture for one entity
  • Consensus map across surfaces
  • L1 + L2 signals
See Snapshot
Watch
£9 / $11/mo
1 entity · £7/mo billed annually
  • 1 entity, weekly refresh
  • Drift + alerts + X real-time
  • MCP correction channel
See Watch
Starter
£29 / $37/mo
3 entities · £22/mo billed annually
  • 3 entities (you + 2 competitors)
  • X real-time + cross-surface drift
  • AI Overview citation tracking
See Starter
Developer PAYG
PAYG
1,000 free credits/mo, then £0.0008/credit
  • Full API + MCP — every dataset channel
  • 1,000 free credits/mo
  • All six data products (L1–L4)
See Developer PAYG
Most popular
Pro
£99 / $126/mo
5 entities · £74/mo billed annually
  • 5 entities, 3 seats, daily refresh
  • Decision Survival Score included
  • Cross-source consensus + drift
See Pro
Agency
£299 / $380/mo
25 entities · £224/mo billed annually
  • 25 entities, daily refresh, 5 seats
  • White-label PDF exports + API write
  • Cohort Comparison + priority support
See Agency

See all tiers & full signal coverage

Free tier, Enterprise plans, exact credit allowances and how to buy are on the full pricing page.

MCP server

Drop Entidex into your AI client

Hosted endpoint. Wires Entidex into Claude Desktop, Cursor, and any MCP-aware client — authenticate with your API key.

npx -y mcp-remote https://entidex.com/api/mcp
Trust-first by design

Evidence under every claim

Provenance on every claim

Every score links back to the probe run that produced it.

Append-only archive

Historical readings are immutable — replayable, never silently rewritten.

Confidence intervals on every score

Sample size and 95% CI shown, not hidden.

GDPR Article 17 honoured

Right-to-be-forgotten flow for person entities.

See what AI says about you

Run a free scan \u2014 no signup required. Resolve your entity and read its live AI Visibility, Sentiment and Share of Voice.

Run a free scan