MentionsAPI vs ChartQuery

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

MentionsAPI compared with ChartQuery
Detail	MentionsAPI	ChartQuery
What it does	Brand visibility API for ChatGPT, Claude, Gemini, and Perplexity	Generate beautiful charts with a simple API
Stage	Startup	Startup
Founded	2026	2024
Based in	Not given	FR
Pricing model	Not given	Not given
Pricing	Free: 300 credits on signup (no card required). Monthly: $5/mo for 1,000 credits. Annual: $54/yr for 12,000 credits. Per-call costs range from 5 credits (cached quick checks) to 165 credits (all_live mode). Top-up packs available at $4.00 per 1k credits (monthly) or $3.00 per 1k (annual).	Free plan: $0 with 60 requests per hour; Starter: $49/month for 750,000 credits/month; Pro: $149/month for 3,000,000 credits/month; Enterprise: Custom pricing for 15,000,000+ credits/month. Chart render costs 5 credits per call, diagram render 5 credits, AI chart generation 10 credits, AI diagram ge
Key features	Query ChatGPT, Claude, Gemini, and Perplexity in parallel via one endpoint Structured brand mention extraction with rank, sentiment, and surrounding context Citation extraction with canonical URL resolution and deduplication Webhook delivery for scheduled monitor runs MCP-native integration with Claude Desktop and Cursor Reduced pricing for cached queries with cache_bypass option for fresh results Per-key rate limits and partial-success fallbacks on provider degradation Normalized response schema across all providers Credit-based pricing with 300 free credits on signup	28 diagram languages including Mermaid, PlantUML, GraphViz and D2 Multiple output formats (PNG, SVG, JPEG, PDF) AI chart and diagram generation from text descriptions Sub-500ms response times on average 99.95% uptime SLA GDPR compliant EU-hosted data processing Barcode and QR code generation
What makes it different	One unified API replaces four separate SDKs for ChatGPT, Claude, Gemini, and Perplexity Covers both official APIs and real-time UI scraping across 8 AI search surfaces	No server maintenance required - no headless browser, canvas or Puppeteer needed AI-powered chart generation without JSON configuration Fast generation supporting thousands of visuals per minute without infrastructure provisioning
Community votes	0	0
DR (Domain Rating by Ahrefs)	4 −1 (down) since last check	34 no change since last check
Trust Flow (Majestic)	4	15
Citation Flow (Majestic)	24	24
Referring domains (Majestic)	37	18

6 details filled in for both companies.

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