Leaderboard/DataBR — API de Dados Públicos Brasileiros
MCP ServerScored via MCP protocol probing: initialize handshake, tools/list conformance, and ping + tool invocation performance.

DataBR — API de Dados Públicos Brasileiros

github.com/igorpdev/databr↗|v1.0.0
Data & Analytics

Brazilian public data API for AI agents. BCB, IBGE, CVM, B3, compliance. x402 payments on Base.

20/100
Operational Score
Score Breakdown
Availability0/30
Conformance10/30
Performance10/40
Key Metrics
Uptime 30d
7.4%
P95 Latency
604.5ms
Conformance
Fail
Trend
What's Being Tested
Availability
HTTP health check to the service endpoint
Responded with HTTP 404 in 431ms
Conformance
MCP initialize handshake + tools/list
MCP initialize handshake failed
Performance
MCP ping + zero-arg tool invocation benchmarking
P95 latency: 604ms, task completion: 0%
Improvement Tips
  • -Improve uptime (currently 7.4%, target 99%+)
  • -Fix MCP initialize handshake errors
Recent Probe Results
TimestampStatusLatencyConformance
Apr 3, 2026success431.7msPartial
Apr 3, 2026success489.4msPartial
Apr 3, 2026success328.5msPartial
Apr 3, 2026success33.8msPartial
Apr 3, 2026success375.4msPartial
Apr 3, 2026success34.9msPartial
Apr 3, 2026success460.5msPartial
Apr 3, 2026success518.9msPartial
Apr 3, 2026success27.1msPartial
Apr 3, 2026success508.2msPartial
Source Registries
mcp-registry
First Seen
Mar 25, 2026
Last Seen
Apr 1, 2026
Last Probed
Apr 3, 2026