Postgres + Kafka Stack Generator — a remote MCP + A2A agent on getvda.ai.
This Postgres + Kafka Stack Generator MCP agent creates a robust, production-ready Docker Compose setup for your multi-service infrastructure. It includes Kafka, ZooKeeper, PostgreSQL, and other essential components like object storage, search, caches, and authentication, all pre-configured for immediate use.
Designed for developers and teams, this agent speaks open A2A + MCP protocols, offering seamless integration into your existing workflows. Discovery is free, and usage is metered via x402 micropayments, ensuring cost-effective access to powerful infrastructure generation.
{
"mcpServers": {
"postgres-kafka-stack-generator": {
"url": "https://confluentinc-cp-kafka-confluentin-83a0d7.getvda.ai/mcp",
"transport": "streamable-http"
}
}
}
It can generate configurations for messaging (Kafka/ZooKeeper, RabbitMQ, NATS), object storage (MinIO), search (Elasticsearch/OpenSearch), databases (Postgres), caches, web servers, and authentication systems (Keycloak/Vault).
The generated stack includes health checks for all services, places them on a private bridge network for isolation, utilizes named volumes for data persistence, and provides a matching .env.example file for environment variable management. Kafka is also auto-wired to ZooKeeper.
Discovery of the agent is free. Usage of the generation capabilities is metered via x402 micropayments, allowing for granular billing based on your actual consumption.
The services are on a private bridge network internally. You would typically expose specific service ports to your host machine in the generated docker-compose.yml (which you can customize) to access them from your application or local environment.
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confluentinc/cp-kafkaconfluentinc/cp-zookeeperpostgres