How do their growth rates compare?

KeyAPI.ai has a month-over-month growth rate of -32.4%; Stream.Estate has -27.5%.

How does pricing compare?

KeyAPI.ai: Freemium, Paid, Enterprise. Credit-based subscriptions: a free tier with 50 credits (expiring after 3 days), Basic at $59/month for 10,000 credits, Pro at $189/month for 50,000 credits, Ultra at $439/month for 180,000 credits, and custom enterprise pricing. Monthly, quarterly and yearly billing options are offered. Stream.Estate: Paid. Pay-as-you-go at EUR0.01 per item with no minimum commitment. Monthly or yearly plans: Starter EUR99/month with 15,000 items (EUR0.003 per extra item), Growth EUR399/month with 150,000 items (EUR0.002 extra), Scale EUR799/month with 350,000 items (EUR0.0015 extra), and Enterprise with unlimited volume and custom SLA. EUR5 in free credits and a 3-month free Starter plan through the Startup Program.

What are alternatives to KeyAPI.ai and Stream.Estate?

Other tools in related categories include TinyFish, Exa, Treg, ColdIQ, Crustdata.

KeyAPI.ai vs Stream.Estate — Traffic (18.04K vs 5.51K), Pricing & Verdict

Open AI Tools

KeyAPI.ai vs Stream.Estate — Traffic (18.04K vs 5.51K), Pricing & Verdict | Open AI Tools

Side-by-Side Traffic & Specification Matrix

Dimension / Metric	KeyAPI.ai	Stream.Estate
Official Domain	keyapi.ai	stream.estate
Pricing Model	Freemium, Paid, Enterprise	Paid
Monthly Visits	18.04K (18,041)	5.51K (5,511)
MoM Traffic Delta	-8.63K (-32.4%)	-2.09K (-27.5%)
Primary Market & Share	🇺🇸 United States (34.9%)	🇫🇷 France (78.8%)
Direct Visits / mo	8.85K	1.29K
User Rating	4.3	4.2
Supported Platforms	Website	Website

KeyAPI.ai

One API key for social data across 20+ platforms

One unified API key

A single Bearer token gives access to 20+ social and commerce platforms, eliminating multi-token and multi-integration management.

Built for AI agents

Native MCP, CLI and Agent Skills support lets agents discover and invoke the right endpoints from natural-language requests.

Real-time plus historical data

Stream live results alongside deep historical archives powered by EchoTik, tracking trends for up to 1,000 days.

High-performance infrastructure

A 99.9% uptime SLA and sub-500ms average latency target automation and data-intensive workflows.

Strengths & Pros

+Dramatically fewer integrations to maintain than calling each platform directly
+First-class MCP, CLI and Agent Skills support for AI agent workflows
+Combines live data with long-range historical archives
+Clear, published credit-based pricing with a free starting tier