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How MCP Toolbox turns agent text into ClickHouse vectors

Google's MCP Toolbox for Databases embeds agent text into vectors on insert and search, then lets ClickHouse rank the results - no embedding service to build or maintain. Here's how to set it up, and what it looks like end to end.

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Pete Hampton
Sep 7, 2026 · 22 minutes read
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Engineering

ClickHouse vs Prometheus for High Cardinality, Part 1: Understanding the Problem

Rory Crispin and Dale McDiarmid · May 14, 2026
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Engineering

ClickStack SQL Charting and Alerting

Drew Davis and Dale McDiarmid · May 13, 2026
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Engineering

ClickHouse Cloud: Fast, Updatable Lookups with the Join Table Engine

Hellmar Becker · May 12, 2026
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Engineering

ClickHouse Release 26.4

ClickHouse · May 8, 2026
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Engineering

Introducing Postgres Query Insights in ClickHouse Cloud

Amog Iska · May 7, 2026
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Engineering

Agentic analytics starts with query-ready data: the write-side cost of Snowflake vs. ClickHouse

Tom Schreiber and Lionel Palacin · May 6, 2026
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Engineering

Comparing ClickHouse versions with clickhousectl

Mark Needham · Apr 29, 2026
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Engineering

What's New in pg_clickhouse - JSONB Support, SQL value functions, Streaming, and more

David Wheeler · Apr 24, 2026
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Engineering

Do you still need Elasticsearch for log analytics? ClickHouse says no.

Tom Schreiber and Lionel Palacin · Apr 23, 2026
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Engineering

Index sharding in ClickHouse Cloud: Petabyte-scale data needs petabyte-scale indexing

James Cunningham · Apr 21, 2026
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Engineering

otel.fyi - OTel Collector docs made simple

The ClickStack Team · Apr 17, 2026
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Engineering

Index-based pruning in ClickHouse

Mark Needham · Apr 15, 2026
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Engineering

Our vision for the ClickHouse Grafana plugin

Alex Fedotyev · Apr 15, 2026
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Engineering

What's new in ClickStack - March 2026

The ClickStack Team · Apr 14, 2026
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Engineering

Agentic coding with ClickHouse. One person, one data stack, one full-stack application

Oussama Chakri · Apr 14, 2026
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