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APIRobots vs LinkupAPI

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

APIRobots compared with LinkupAPI
DetailAPIRobots logo APIRobotsLinkupAPI logo LinkupAPI
What it does100+ fast, reliable utility APIs for developers Connect your users' LinkedIn, email, WhatsApp and iMessage accounts to send messages at scale and get every reply back through one API
StageNot given Not given
FoundedNot given Not given
Based inNot given FR
Pricing modelFreemium Paid
PricingNot given $55/month for up to 10 connected accounts, $5.50 per account for 11–50 accounts, $5.00 per account for 51–200 accounts, $4.50 per account for 201–640 accounts, $3,000/month flat for unlimited accounts. Dedicated iMessage lines $199/month per line. Unlimited usage on all channels; no per-call fees.
Key features
  • Sub-50ms median response times
  • 99.99% uptime guarantee
  • 85 production-ready APIs
  • Type-safe and tested
  • No request payload logging
  • Consistent JSON shapes and error codes
  • Working code examples for every endpoint
  • Single RapidAPI key for all APIs
  • LinkedIn messaging, invitations, Sales Navigator InMails, posts and engagement
  • Email outreach from Gmail, Outlook and SMTP with email finder and verification
  • WhatsApp messaging with text, files and voice notes
  • Dedicated iMessage lines with US and UK numbers
  • Real-time webhook delivery of replies and bounces
  • MCP server for Claude, ChatGPT and Gemini integration
  • Device signature binding for account security
  • No-code integration via Make, n8n and Zapier
  • Account health monitoring with real-time alerts
What makes it different
  • No custom SDK or onboarding required
  • Ship in minutes with runnable examples
  • Consistent integration across 9 API categories
  • 24/7 monitoring with automatic failover
  • Unified API for four channels with the same request format across LinkedIn, email, WhatsApp and iMessage
  • Account safety prioritized with dedicated infrastructure and real-time monitoring rather than blind limits
  • Price capped at $3,000/month regardless of scale after 640 connected accounts
  • GDPR and CCPA compliant with EU-hosted data and Google-verified security
Community votes00
DR (Domain Rating by Ahrefs)13 no change since last check42 +1 (up) since last check
Trust Flow (Majestic)34
Citation Flow (Majestic)2131
Referring domains (Majestic)2077

4 details filled in for both companies.

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