Read-only Apache NiFi, ClickHouse and Kafka access with OIDC, audit and secret masking
Connect Runs on your machine
claude mcp add nifi-clickhouse-kafka-mcp -e NIFI_CLICKHOUSE_KAFKA_MCP_CONFIG=<NIFI_CLICKHOUSE_KAFKA_MCP_CONFIG> -- uvx nifi-clickhouse-kafka-mcp==0.1.0
{
"mcpServers": {
"nifi-clickhouse-kafka-mcp": {
"command": "uvx",
"args": [
"nifi-clickhouse-kafka-mcp==0.1.0"
],
"env": {
"NIFI_CLICKHOUSE_KAFKA_MCP_CONFIG": "<NIFI_CLICKHOUSE_KAFKA_MCP_CONFIG>"
}
}
}
}
{
"mcpServers": {
"nifi-clickhouse-kafka-mcp": {
"command": "uvx",
"args": [
"nifi-clickhouse-kafka-mcp==0.1.0"
],
"env": {
"NIFI_CLICKHOUSE_KAFKA_MCP_CONFIG": "<NIFI_CLICKHOUSE_KAFKA_MCP_CONFIG>"
}
}
}
}
{
"servers": {
"nifi-clickhouse-kafka-mcp": {
"type": "stdio",
"command": "uvx",
"args": [
"nifi-clickhouse-kafka-mcp==0.1.0"
],
"env": {
"NIFI_CLICKHOUSE_KAFKA_MCP_CONFIG": "<NIFI_CLICKHOUSE_KAFKA_MCP_CONFIG>"
}
}
}
}
Replace the values in angle brackets with your own. Keys stay on your machine; we never see them.
Tools
This server runs locally, so its tools are listed by your MCP client once it starts.
Environment variables
| Name | Description |
|---|---|
NIFI_CLICKHOUSE_KAFKA_MCP_CONFIGRequired | Path to the config file; see examples/config.example.yaml in the repository |
Details
| Package | [email protected] (PYPI, stdio) |
| First published | 19 Oct 2026 |
| Last updated | 19 Oct 2026 |
| Registry name | io.github.arogan178/nifi-clickhouse-kafka-mcp |
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