MCP Kafka
by williajm
Server Configuration
Describes the environment variables required to run the server.
| Name | Required | Description | Default |
|---|---|---|---|
| KAFKA_TIMEOUT | No | Operation timeout in seconds | 30 |
| KAFKA_CLIENT_ID | No | Client identifier | mcp-kafka |
| KAFKA_SASL_PASSWORD | No | SASL password | |
| KAFKA_SASL_USERNAME | No | SASL username | |
| KAFKA_SASL_MECHANISM | No | SASL mechanism (PLAIN, SCRAM-SHA-256, SCRAM-SHA-512, GSSAPI) | |
| KAFKA_SSL_CA_LOCATION | No | CA certificate path | |
| SECURITY_OAUTH_ISSUER | No | OAuth issuer URL (e.g., https://auth.example.com) | |
| KAFKA_SSL_KEY_LOCATION | No | Client key path | |
| KAFKA_SSL_KEY_PASSWORD | No | Client key password | |
| SAFETY_TOPIC_BLOCKLIST | No | Comma-separated blocked topic patterns | |
| SECURITY_OAUTH_ENABLED | No | Enable OAuth/OIDC authentication | false |
| KAFKA_BOOTSTRAP_SERVERS | No | Kafka broker addresses | localhost:9092 |
| KAFKA_SECURITY_PROTOCOL | No | Security protocol (PLAINTEXT, SSL, SASL_PLAINTEXT, SASL_SSL) | PLAINTEXT |
| SAFETY_MAX_MESSAGE_SIZE | No | Max message size in bytes (1MB) | 1048576 |
| SECURITY_AUDIT_LOG_FILE | No | Audit log file path | mcp_audit.log |
| SECURITY_OAUTH_AUDIENCE | No | Expected JWT audience claim | |
| SECURITY_OAUTH_JWKS_URL | No | JWKS endpoint URL (auto-derived from issuer if not set) | |
| SECURITY_RATE_LIMIT_RPM | No | Max requests per minute | 60 |
| KAFKA_SASL_KERBEROS_KEYTAB | No | Path to Kerberos keytab | |
| SECURITY_AUDIT_LOG_ENABLED | No | Enable audit logging | true |
| SAFETY_MAX_CONSUME_MESSAGES | No | Max messages per consume request | 100 |
| SECURITY_RATE_LIMIT_ENABLED | No | Enable rate limiting | true |
| KAFKA_SASL_KERBEROS_PRINCIPAL | No | Kerberos principal | |
| SAFETY_ALLOW_WRITE_OPERATIONS | No | Enable READ/WRITE tools | false |
| KAFKA_SSL_CERTIFICATE_LOCATION | No | Client certificate path | |
| KAFKA_SASL_KERBEROS_SERVICE_NAME | No | Kerberos service name | kafka |
Instructions
Guidance the server publishes about itself, which clients place ahead of the tool catalog so the model reads it before choosing anything.
This server publishes no instructions, or was last inspected before Glama recorded them.
Capabilities
Server capabilities have not been inspected yet.
Tools
Functions exposed to the LLM to take actions
| Name | Description |
|---|---|
No tools | |
Prompts
Interactive templates invoked by user choice
| Name | Description |
|---|---|
No prompts | |
Resources
Contextual data attached and managed by the client
| Name | Description |
|---|---|
No resources | |
This server cannot be deployed
Maintenance
ActivityMaintained
ResponsivenessSyncing