SandBase vs Alexein

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

SandBase compared with Alexein
Detail	SandBase	Alexein
What it does	One API for models, APIs, and agent workflows	Memory for AI agents and the people using them
Stage	Not given	Not given
Founded	Not given	Not given
Based in	SG	Not given
Pricing model	Freemium	Freemium
Pricing	Free tier with 100 free API calls daily and free sandboxes. Metered pay-per-call pricing with no subscription: from $0.0011 per API call (LinkedIn Company), language models from $0.225 input/$0.90 output per 1M tokens (DeepSeek flash), image generation from $0.0196 per image (Kling), video from $0.3	Free: 10,000 events and 1,000 retrievals per month. Starter: $13/month for 50,000 events and 5,000 retrievals. Pro: $100/month for 500,000 events and 50,000 retrievals. Scale: $399/month for 2,500,000 events and 250,000 retrievals. Enterprise: Custom pricing.
Key features	Access to 2,000+ language, image, video and audio models Real-world data APIs including search, social media, web scraping Single API key and shared balance for all capabilities Build, schedule and monitor agent workflows Integration with 25+ AI tools including Claude, Cursor, ChatGPT CLI, HTTP, and MCP access methods Free sandboxes for agent execution Discovery and inspection of tools are free Full execution tracing and cost tracking in Activities Live discounts up to 50% on selected AI models	Search memory with dates and sources Memory history and item versions Data erasure with receipt Correct and edit facts Works with Claude, ChatGPT, Cursor and GitHub Copilot Integrates with LangGraph, CrewAI and OpenAI Agents SDK Connect to Slack, Notion, Linear, Jira and GitHub Hosted MCP server Item expiry
What makes it different	One balance covers models, APIs, and runtimes from 100+ platforms Pay only for what you use with no subscription required Integrated across 25 AI tools and IDEs with one sign-in Check prices and availability before any execution Failed calls are not charged	Reduces token usage while improving context accuracy Privacy and data control built in, not bolted on Nothing is dropped when limits are reached
Free plan	Not given	Not given
Open source	Not given	Not given
Platforms	Not given	Not given
Public API	Not given	Not given
Community votes	0	0
DR (Domain Rating by Ahrefs)	41 no change since last check	10 +7 (up) since last check
Trust Flow (Majestic)	12	0
Citation Flow (Majestic)	35	12
Referring domains (Majestic)	176	3

5 details filled in for both companies.

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