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VaxVoIP Agent AI SDK vs LurkAPI

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

VaxVoIP Agent AI SDK compared with LurkAPI
DetailVaxVoIP Agent AI SDK logo VaxVoIP Agent AI SDKLurkAPI logo LurkAPI
What it doesSIP-to-OpenAI gateway for building real-time multilingual AI voice agents Clean data from public social pages, in one request. Works inside Claude via MCP.
StageNot given Not given
FoundedNot given Not given
Based inNot given Not given
Pricing modelPaid Freemium
PricingAnnual commercial licensing: 10 concurrent calls $1,480, 20 concurrent calls $2,620, 40 concurrent calls $4,420, 80 concurrent calls $6,420, 160 concurrent calls $8,860, Unlimited concurrent calls $10,680, Unlimited services and unlimited concurrent calls $16,860 (all USD, one year, contact sales) Not given
Key features
  • SIP server and IP-PBX integration
  • OpenAI real-time speech-to-speech models
  • Multilingual voice interaction
  • Real-time SIP audio processing
  • Sample source code in C#, VB.NET, and Delphi
  • 30-day fully functional trial
  • Simplified OpenAI integration
  • Commercial B2B deployment licensing
  • Access to 16 social media platforms
  • MCP integration for Claude, ChatGPT, Cursor, VS Code
  • Real-time posts, ads, and profiles as clean JSON
  • Facebook Ad Library search and company lookup
  • LinkedIn ads and jobs search
  • TikTok videos, ads, and hashtag videos
  • Google News, Maps, and advertisers data
  • eBay listings with prices and shipping info
  • Page scraping and rendering with browser support
  • No proxies or platform accounts required
What makes it different
  • Gateway handles SIP audio bridging so developers focus on voice-agent logic
  • Direct real-time connection between SIP calls and OpenAI speech models
  • Eliminates complex OpenAI protocol and media integration overhead
  • Includes working sample projects with documentation and demo videos
  • Supports natural multilingual conversations on live calls
  • Faster than ScrapeCreators at 1.12s average answer time vs 3.12s
  • Direct AI integration via MCP without setup hassle
  • Credits never expire and no subscription required
  • Live data access instead of cached or outdated information
Community votes00
DR (Domain Rating by Ahrefs)25 +1 (up) since last check16 +7 (up) since last check
Trust Flow (Majestic)442
Citation Flow (Majestic)3122
Referring domains (Majestic)957

4 details filled in for both companies.

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