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Bextrad vs Sendmux

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

Bextrad compared with Sendmux
DetailBextrad logo BextradSendmux logo Sendmux
What it doesEmail verification, bulk list cleaning, lead generation and deep catch-all detection platform Email API that gives AI agents a real inbox with send, receive, and routing capabilities
StageNot given Not given
FoundedNot given Not given
Based inNot given Not given
Pricing modelNot given Not given
PricingNot given Free: $0/team/month with 2 mailboxes, $1 usage credit, 50 recipients/day. Pro: $7/team/month + usage. Connected outbound: $0.50/1,000 accepted recipients. Managed sending: $0.75/1,000. Inbound: $0.50/1,000 mailbox deliveries. Storage: $0.02/GB/month.
Key features
  • Email verification with SMTP, DNS and syntax checks
  • Bulk list upload with CSV processing
  • Email analyzer with 7 parallel analysis modules
  • Spam scoring with 80+ trigger words in English and French
  • Phishing detection with 30+ brand typosquatting database
  • DNS records inspection of 12 types including SPF, DKIM, DMARC
  • Blacklist monitoring across 8 major DNSBL lists
  • REST API with webhook integration and integrations with SendGrid, Mailchimp, HubSpot
  • Multi-provider outbound routing with weighted distribution
  • Dedicated inboxes with clean JSON parsing
  • Mailbox-scoped API keys
  • Signed webhooks and Server-Sent Events
  • Per-provider quotas at multiple time windows
  • Unified inbox view for all agent mailboxes
  • Message parsing reducing LLM token usage by 80%
What makes it different
  • 99.5% accuracy with no false positives on valid inboxes
  • All-in-one platform combining verification, cleaning, lead generation, and analysis
  • Credit-based flexible pricing from $0.0012 per email
  • Sub-second real-time lookups with global infrastructure
  • No artificial paywalls on core features with free trial access
  • Brings your own email providers with automatic routing and failover instead of platform lock-in
  • Reduces LLM token consumption by up to 80% with structured JSON parsing and content cleaning
  • Multi-tenant architecture with mailbox-scoped credentials for agent isolation
Community votes00
DR (Domain Rating by Ahrefs)Not checked yet no change since last check39 no change since last check
Trust Flow (Majestic)228
Citation Flow (Majestic)1335
Referring domains (Majestic)8241

3 details filled in for both companies.

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