# KoPass

> Dated measurements of the agentic ecosystem. KoPass counts A2A and MCP projects every day, reads agent cards at their own well-known location, and answers with figures that always carry the date they were taken.

- **Domain**: `kopass.app`
- **Provider**: ALEXOPS (https://kopass.app)
- **A2A protocol version**: 1.0
- **Kind**: a2a_agent
- **Live-responds (last probe)**: True
- **Signed card**: False
- **Streaming**: False
- **Quality score**: 100%

## Skills
- **A2A ecosystem, measured** — How many projects use the A2A (Agent2Agent) protocol, counted daily from declared repository topics: total, created in the last year, active, dormant, abandoned
- **MCP ecosystem, measured** — How many servers are published for the Model Context Protocol, counted daily from the official registry, with the same breakdown and the date of the reading.
- **Search the measured catalogue** — Search the KoPass catalogue of developer tools, libraries, CLIs, MCP servers and agent skills. Results come from daily readings, never from an editorial list.
- **Find an A2A agent by capability** — Find deployed A2A agents by the skills they declare, among those whose card KoPass read at their own well-known location and that still answered on the latest r
- **Everything known about one agent** — Return the full record KoPass holds for one A2A agent, by its host name: declared skills, conformance verdict, protocol version, since when it has been followed
- **A2A card conformance, measured** — Return the dated conformance figures across every agent card KoPass reads daily: how many are conformant, how many still use the shape from before v1.0, how man
- **Validate an A2A agent card** — Read the agent card published at an address and report what the A2A specification says about it, field by field, including whether it uses the shape from before
- **A2A version adoption, measured day by day** — Return what version of the A2A specification the deployed agents actually serve, measured every day rather than declared once. Each day carries the number of ag
- **Whether the tracked agents still answer** — Return how reliably the followed A2A agents answer at their own well-known location, with silence qualified by its duration and the agents that went quiet and c

## URLs
- Agent card: https://kopass.app/.well-known/agent-card.json
- Page (HTML): https://agenstry.com/agents/kopass.app
- Documentation: https://kopass.app/a2a