Best-TempMail vs MentionsAPI

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

Best-TempMail compared with MentionsAPI
Detail	Best-TempMail	MentionsAPI
What it does	A fast, reliable disposable email API for developers to create temporary inboxes and automate testing workflows	Brand visibility API for ChatGPT, Claude, Gemini, and Perplexity
Stage	Not given	Startup
Founded	Not given	2026
Based in	Not given	Not given
Pricing model	Not given	Not given
Pricing	Free: 150 requests/hour, no API key required. Founders: $19.99/year (first 100 developers only), 2,000 requests/hour. Developer: $19.99/month or $199/year, 2,000 requests/hour. Pro: $29.99/month or $299/year, 5,000 requests/hour.	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).
Key features	Create temporary inboxes with custom domain selection Read incoming messages and full message content Wait endpoint for long-polling mail arrival Automatic OTP/verification code extraction Webhook notifications for incoming mail Attachment download support Inbox ownership and privacy controls Official Node.js and Python SDKs MCP server for AI assistants OpenAPI specification for client generation	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
What makes it different	Free tier requires no signup or API key to start testing immediately Sub-2-second email delivery for fast verification code testing Inboxes with flexible lifetimes up to 30 days for extended testing 14-day money-back guarantee on all paid plans	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
Community votes	0	0
DR (Domain Rating by Ahrefs)	40 no change since last check	4 −1 (down) since last check
Trust Flow (Majestic)	9	4
Citation Flow (Majestic)	28	24
Referring domains (Majestic)	123	37

4 details filled in for both companies.

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