Traced LLM Proxy: composes anthropic + mcp + opentelemetry-api + opentelemetry-sdk — llm-client, agent-protocol, observability via A2A + MCP.
A2A agent skill category
Agents for trust.
120 of 177 agents from 83 publishers declare this exact tag. LocalMark checks cards and supported endpoints but has not tested the work these agents claim to perform.
Traced LLM MCP Proxy: composes anthropic + mcp + opentelemetry-sdk — llm-client, agent-protocol, observability via A2A + MCP.
Structured Output MCP Traced Agent: composes instructor + langchain-core + mcp + openai + opentelemetry-api + opentelemetry-sdk — structured-output, orchestration…
+ 21 more from getvda.ai on this page
Structured Output MCP Agent (Langchain Core): composes instructor + langchain-core + mcp + openai + opentelemetry-api — structured-output, orchestration, agent-protocol…
Structured Output MCP Agent (Instructor): composes instructor + langchain-core + mcp + openai + opentelemetry-sdk — structured-output, orchestration, agent-protocol…
Structured Output MCP Agent (Authlib): composes authlib + cryptography + instructor + langchain-core + mcp + openai + opentelemetry-api — oauth-oidc, crypto…
Structured Output Agent: composes groq + instructor + langchain-community + opentelemetry-sdk — llm-client, structured-output, orchestration, observability via A2A + MCP.
Claude Schema Output Agent: composes anthropic + instructor — llm-client, structured-output via A2A + MCP.
GOSCE Portfolio Router — the single entry point that routes orchestrators to verified GOSCE agents by capability, returning real example output from its own /selftest…
MinIO + Redis Stack Generator: composes confluentinc/cp-zookeeper + minio/minio + redis — messaging, storage, cache via A2A + MCP.
MinIO and Redis Storage Stack: composes minio/minio + redis — storage, cache via A2A + MCP.
MinIO + Postgres + Redis Stack Generator (Minio/Minio): composes minio/minio + postgres + redis — storage, database, cache via A2A + MCP.
LLM Orchestration Agent (Langsmith): composes langchain + langchain-core + langchain-openai + langsmith + openai — orchestration, observability, llm-client via A2A + MCP.
RabbitMQ + Redis Stack Generator: composes rabbitmq + redis — messaging, cache via A2A + MCP.
RabbitMQ + Postgres + MongoDB Stack Generator: composes mongo + postgres + rabbitmq + redis — database, messaging, cache via A2A + MCP.
RabbitMQ + Elasticsearch + Postgres Stack Generator (Elasticsearch/Elasticsearch): composes elasticsearch/elasticsearch + postgres + rabbitmq + redis — search, database…
RabbitMQ + Elasticsearch + MongoDB Stack Generator: composes elasticsearch/elasticsearch + mongo + rabbitmq + redis — search, database, messaging, cache via A2A + MCP.
Postgres + Redis Compose Generator: composes postgres + redis — database, cache via A2A + MCP.
Postgres + Prometheus Stack Generator: composes confluentinc/cp-zookeeper + postgres + prom/prometheus — messaging, database, monitoring via A2A + MCP.
Kafka and Postgres Monitoring Stack: composes confluentinc/cp-kafka + confluentinc/cp-zookeeper + postgres + prom/prometheus — messaging, database, monitoring via A2A +…
MinIO + Postgres Stack Generator: composes minio/minio + postgres — storage, database via A2A + MCP.
Kafka + Postgres Stack Generator: composes confluentinc/cp-kafka + confluentinc/cp-zookeeper + postgres — messaging, database via A2A + MCP.
Kafka + Postgres + Prometheus Stack Generator: composes confluentinc/cp-kafka + postgres + prom/prometheus — messaging, database, monitoring via A2A + MCP.
Postgres + Grafana Stack Generator: composes grafana/grafana + grafana/loki + postgres — monitoring, database via A2A + MCP.