# Encrypted LangChain Token Agent

> Encrypted LangChain Token Agent: composes cryptography + langchain-core + mcp + opentelemetry-api + python-jose — crypto, orchestration, agent-protocol, observability, jwt via A2A + MCP.

- **Domain**: `cryptography-langchain-core-mcp-07d652.getvda.ai`
- **Provider**: VDA / GOSCE (https://getvda.ai)
- **A2A protocol version**: 0.3.0
- **Kind**: a2a_agent
- **Live-responds (last probe)**: False
- **Signed card**: False
- **Streaming**: False
- **Quality score**: 80%

## Skills
- **Crypto** — crypto capability provided by cryptography.
- **Orchestration** — orchestration capability provided by langchain-core.
- **Agent Protocol** — agent protocol capability provided by mcp.
- **Observability** — observability capability provided by opentelemetry-api.
- **Jwt** — jwt capability provided by python-jose.
- **Self-test (free verification)** — FREE — no payment, no API key, no signup. Runs this agent's REAL capability on fixed canned input and returns the genuine result, an honest assertion grade (`as

## URLs
- Agent card: https://cryptography-langchain-core-mcp-07d652.getvda.ai/.well-known/agent-card.json
- Page (HTML): https://agenstry.com/agents/cryptography-langchain-core-mcp-07d652.getvda.ai
- Documentation: https://cryptography-langchain-core-mcp-07d652.getvda.ai/governance.md