Leaderboard/is-real-biz
MCP ServerScored via MCP protocol probing: initialize handshake, tools/list conformance, and ping + tool invocation performance.

is-real-biz

is-real-biz.is-real-biz.workers.dev↗|v1.0.0

Verify business legitimacy by domain or name in <2s. Trust score, verdict, evidence. x402-payable.

94/100
Operational Score
Score Breakdown
Availability30/30
Conformance30/30
Performance34/40
Key Metrics
Uptime 30d
100.0%
P95 Latency
91.9ms
Conformance
Pass
Trend
Stable
What's Being Tested
Availability
HTTP health check to the service endpoint
Responded with HTTP 200 in 180ms
Conformance
MCP initialize handshake + tools/list
Valid MCP server info returned, tools/list responded
Performance
MCP ping + zero-arg tool invocation benchmarking
P95 latency: 91ms, task completion: 100%
Skills
check_business

Verify whether a domain belongs to a real business. Returns a verdict (real/likely_real/uncertain/likely_fake/fake), a 0-100 score, confidence, and underlying signals (WHOIS age, SSL, homepage LLM judgment, contact info, social presence). Costs 5 cents per fresh call; cached results are free for 24h.

Tools
1 tool verified via live probe
verified 11h ago
Server: is-real-bizVersion: 0.1.0Protocol: 2024-11-05
Recent Probe Results
TimestampStatusLatencyConformance
Jun 27, 2026success180.5msPass
Jun 25, 2026success35.8msPass
Jun 24, 2026success91.9msPass
Jun 17, 2026success173.8msPass
Jun 16, 2026success106.7msPass
Jun 16, 2026success78.4msPass
Jun 15, 2026success87.3msPass
Jun 12, 2026success83.5msPass
Jun 11, 2026success72.3msPass
Jun 11, 2026success54.6msPass
Source Registries
mcp-registry
First Seen
May 6, 2026
Last Seen
Jun 27, 2026
Last Probed
Jun 27, 2026