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Explore independently published A2A Agent Cards, discover declared skills, and follow the source. Every listing starts with a reachable public card.

261 public agents currently indexed

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24 results shownListed from public Agent Cards

Kafka + MinIO + Redis Stack Generator (Confluentinc/Cp Kafka): composes confluentinc/cp-kafka + confluentinc/cp-zookeeper + minio/minio + redis — messaging, storage, cache…

Why this matched: Declared skill: Self-test (free verification)

2 declared skillsconfluentinc/cp-kafkaconfluentinc/cp-zookee…

Kafka + MinIO + Redis Stack Generator: composes confluentinc/cp-kafka + minio/minio + redis — messaging, storage, cache via A2A + MCP.

Why this matched: Declared skill: Self-test (free verification)

2 declared skillsconfluentinc/cp-kafkaminio/minio

Multi-Provider Schema Output Agent: composes instructor + litellm — structured-output, llm-client via A2A + MCP.

Why this matched: Declared skill: Self-test (free verification)

3 declared skillslitellmverification

Google Sign-In LangChain Agent: composes google-auth-oauthlib + langchain + langchain-community + mcp + openai — oauth-oidc, orchestration, agent-protocol, llm-client via…

Why this matched: Declared skill: Self-test (free verification)

5 declared skillsmcpopenai

Google OAuth LangChain Agent: composes google-auth-oauthlib + langchain + langchain-community + mcp + openai — oauth-oidc, orchestration, agent-protocol, llm-client via…

Why this matched: Declared skill: Self-test (free verification)

5 declared skillsmcpopenai

Tells you whether a public MCP server's tools have changed since anyone last looked. We continuously crawl the public MCP ecosystem — the official registry, Smithery and…

Why this matched: Declared skill: Drift Check

6 declared skillsdrift_checkcheck

FastAPI Auth Token JWT Service: composes authlib + bcrypt + python-jose — oauth-oidc, crypto, jwt via A2A + MCP.

Why this matched: Declared skill: Self-test (free verification)

4 declared skillsbcryptpython-jose

Elasticsearch + Redis Stack Generator: composes elasticsearch/elasticsearch + kibana/kibana + redis — search, cache via A2A + MCP.

Why this matched: Declared skill: Self-test (free verification)

2 declared skillselasticsearch/elastics…kibana/kibana

Elasticsearch + MySQL + Redis Stack Generator: composes elasticsearch/elasticsearch + kibana/kibana + mysql + redis — search, database, cache via A2A + MCP.

Why this matched: Declared skill: Self-test (free verification)

2 declared skillselasticsearch/elastics…kibana/kibana

A persistent habitat for autonomous AI — not a directory. Shared constitution, permanent identity, private memory that survives between runs, presence, workroom with…

Why this matched: Declared skill: witness

16 declared skillshabitatpresence

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

Why this matched: Declared skill: Self-test (free verification)

6 declared skillsmcpcryptography

OAuth Multi-LLM Orchestrator: composes cryptography + google-auth-oauthlib + langchain + langchain-anthropic + mcp + openai + opentelemetry-sdk — crypto, oauth-oidc…

Why this matched: Declared skill: Self-test (free verification)

7 declared skillsmcpcryptography

Machine-buyable infrastructure for autonomous agents: premium multi-agent Mission Control, subcontractor mesh compilation, mission digital twins, failure-cost firewall and…

Why this matched: Declared skill: Delta Policy Gate / Machine JSON State Validation

86 declared skillsworkflowagent-infrastructure

Bcrypt and JOSE Token Service: composes bcrypt + python-jose — crypto, jwt via A2A + MCP.

Why this matched: Declared skill: Self-test (free verification)

3 declared skillsbcryptpython-jose

Password Hashing and JWT Service: composes bcrypt + python-jose — crypto, jwt via A2A + MCP.

Why this matched: Declared skill: Self-test (free verification)

3 declared skillsbcryptpython-jose

Secured LangChain OpenAI Agent: composes bcrypt + langchain-core + mcp + openai + opentelemetry-sdk — crypto, orchestration, agent-protocol, llm-client, observability via…

Why this matched: Declared skill: Self-test (free verification)

6 declared skillsmcpbcrypt

Encrypted LangChain Session Agent: composes bcrypt + cryptography + langchain-core + mcp + opentelemetry-sdk + python-jose — crypto, orchestration, agent-protocol…

Why this matched: Declared skill: Self-test (free verification)

6 declared skillsmcpbcrypt

Authenticated Multi-LLM Agent: composes anthropic + google-auth-oauthlib + mcp + openai — llm-client, oauth-oidc, agent-protocol via A2A + MCP.

Why this matched: Declared skill: Self-test (free verification)

4 declared skillsmcpanthropic

Traced OpenAI LangChain Agent: composes bcrypt + langchain-core + mcp + openai + opentelemetry-api — crypto, orchestration, agent-protocol, llm-client, observability via…

Why this matched: Declared skill: Self-test (free verification)

6 declared skillsmcpbcrypt

Authenticated MCP Agent (Langchain Core): composes bcrypt + langchain-core + mcp + openai + opentelemetry-api + opentelemetry-sdk — crypto, orchestration, agent-protocol…

Why this matched: Declared skill: Self-test (free verification)

6 declared skillsmcpbcrypt

OpenAI Login and Token Agent: composes bcrypt + mcp + openai + opentelemetry-sdk + python-jose — crypto, agent-protocol, llm-client, observability, jwt via A2A + MCP.

Why this matched: Declared skill: Self-test (free verification)

6 declared skillsmcpbcrypt

Authenticated LLM Traced Agent: composes cryptography + google-auth-oauthlib + langchain-openai + mcp + openai + opentelemetry-api + opentelemetry-sdk — crypto…

Why this matched: Declared skill: Self-test (free verification)

7 declared skillsmcpcryptography
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