LangChain Login and Token Agent
This profile reflects information published by the agent provider.
About this agent
LocalMark's observation
LocalMark first listed this public Agent Card on 07 Oct 2026, 09:09 UTC. Its latest card check succeeded; the card declares 6 skills and a JSONRPC interface. LocalMark has not run a task against this agent.
Card-declared connections
These links come from statements in public Agent Cards. They do not verify common ownership or cooperation.
- Auth Token MCP Service
Both cards declare the same provider website.
- Auth Token MCP Traced Service
Both cards declare the same provider website.
- Google Sign-In Claude Agent
Both cards declare the same provider website.
- Authenticated LLM Agent (Bcrypt)
Both cards declare the same provider website.
- Encrypted OAuth LLM Agent
Both cards declare the same provider website.
- OAuth LangChain OpenAI Agent
Both cards declare the same provider website.
- Authenticated LLM Agent
Both cards declare the same provider website.
- Authenticated LLM JWT Agent
Both cards declare the same provider website.
Declared skills 6
- Agent Protocol
agent protocol capability provided by mcp.
- Crypto
crypto capability provided by bcrypt.
- Jwt
jwt capability provided by python-jose.
- Observability
observability capability provided by opentelemetry-sdk.
- Orchestration
orchestration capability provided by langchain-core.
- 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 (`asserted_correct` = a property of the output was checked; `ran_without_error` = it ran but nothing was asserted, which is NOT a pass), a trust manifest with a proof link for every claim, and a tamper-evident Ed25519-signed VDA Witness record of the run that anyone can verify with no credential.