MentionsAPI vs CaptchaNo

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 CaptchaNo
Detail	MentionsAPI	CaptchaNo
What it does	Brand visibility API for ChatGPT, Claude, Gemini, and Perplexity	API to solve reCAPTCHA, Cloudflare Turnstile, DataDome and image captchas, billed only on successful solves
Stage	Startup	Not given
Founded	2026	Not given
Based in	Not given	Not given
Pricing model	Not given	Freemium
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 trial: $0.30 credit (about 50 reCAPTCHA v2 solves) for 3 days. Pay as you go from $10 with per-solve pricing: Image/text $0.003, reCAPTCHA v2 $0.00598, reCAPTCHA v3 $0.00598, Cloudflare Turnstile $0.00435, DataDome $0.00435. Monthly plans: Hobby $20/month (3,000 solves), Standard $180/month (28
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	Supports reCAPTCHA v2, v3, Cloudflare Turnstile, DataDome and image captchas Billed only on successful solves Real solve times shown in dashboard Session-aware with proxy and user agent support Integrates with Selenium, Puppeteer and Playwright API agent tool support for AI frameworks One unified API across all challenge types Handles image and text captchas Parallel solves scaling
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	Runs own solving infrastructure so real solve times are measured and shown, not marketed Unified single API endpoint for all captcha types No invented numbers; publishes only observed facts Pay only for successful solves, never for failures Session-aware solving with proxy support ensures tokens work in the same session
Community votes	0	0
DR (Domain Rating by Ahrefs)	4 −1 (down) since last check	6 +1 (up) since last check
Trust Flow (Majestic)	4	0
Citation Flow (Majestic)	24	19
Referring domains (Majestic)	37	3

4 details filled in for both companies.

More alternatives to MentionsAPI More alternatives to CaptchaNo