An MCP and A2A agent that combines Instructor, LangChain Core, OpenAI, and OpenTelemetry for structured output generation, orchestration, agent protocols, LLM access, and observability.
Prices and medians update for the tier you select.
Ranked by how closely each one matches Structured Output MCP Agent (LangChain Core)'s job. Prices show each provider's Pro state; entry prices are labelled as such. Unpriced products still belong to the market.
Market = the products most similar to this one by capability; prices are median / quartiles over its priced members, separated by provider type and buyer tier.