MCP CheckClaude skills for Snowflake
20 public Claude skills touch on Snowflake. These 13 are the closest fit, best-known sources first. Each links to its folder; copy it into ~/.claude/skills/ to use it.
mssql to snowflake dbt migration
Convert MS SQL Server source code (stored procs, views, T-SQL scripts) into dbt models targeting Snowflake, with build-first-then-parity, isolated-schema deployment, and a migration dashboard. Use when: (1) User says "migrate this T-SQL to dbt on…
AltimateAI/data-engineering-skills★ 130MITFolder:
mssql-to-snowflake-dbt-migrationend to end snowflake pipeline
Build an end-to-end Snowflake pipeline — ticket → dbt models + orchestration DAG → PR → self-review → ticket comment. Use when: (1) User says "build a pipeline for X **end-to-end**", "create an end-to-end flow", "set up the <X> pipeline per JIRA-123" (2)…
AltimateAI/data-engineering-skills★ 130MITFolder:
end-to-end-snowflake-pipelinesnowflake dbt model refactoring
Refactor a bloated dbt model on Snowflake safely and produce a quantified before/after report that explains **which qualities improved and why** — not just raw deltas. Extends the standard refactor flow with (1) downstream impact analysis via…
AltimateAI/data-engineering-skills★ 130MITFolder:
snowflake-dbt-model-refactoringneo4j snowflake graph analytics skill
Run Neo4j Graph Analytics algorithms (PageRank, Louvain, WCC, Dijkstra, KNN,
neo4j-contrib/neo4j-skills★ 118MITFolder:
neo4j-snowflake-graph-analytics-skilloptimizing snowflake workloads
Reduce Snowflake cost and latency — right-size and auto-suspend warehouses, use multi-cluster for concurrency, apply clustering keys, read the Query Profile, exploit result/warehouse caching, and control credit spend. Use when Snowflake queries are slow or…
Unknown-333/awesome-data-engineering-skills★ 25Licence: see repoFolder:
optimizing-snowflake-workloadsplot structure
This skill should be used when the user asks to "create a plot arc", "story structure", "add a plot point", "story timeline", "track foreshadowing", "pacing", "sagging middle", "act structure", "story arc", "plot outline", "snowflake method", or wants to…
danjdewhurst/story-skills★ 364MITFolder:
plot-structuresql queries
Write correct, performant SQL across all major data warehouse dialects (Snowflake, BigQuery, Databricks, PostgreSQL, etc.). Use when writing queries, optimizing slow SQL, translating between dialects, or building complex analytical queries with CTEs,…
w95/awesome-claude-corporate-skills★ 288MITFolder:
sql-queriessequencer
This skill should be used when the user needs a "unique ID generator", "distributed IDs", a "Snowflake ID", asks "UUID vs auto-increment", wants a "time-sortable ID", a "monotonic sequence", a "ticket server", or "ID generation at scale". It gives a menu…
proyecto26/system-design-skills★ 116MITFolder:
sequencerdeepline analytics
Use this skill when answering business analytics, RevOps, GTM metric, pipeline, revenue, funnel, customer, or warehouse questions with Deepline. Triggers on phrases like 'query Snowflake', 'analyze pipeline', 'total ACV', 'break down by quarter', 'use the…
getaero-io/gtm-eng-skills★ 72MITFolder:
deepline-analyticsbuilding iceberg tables
Design and operate Apache Iceberg tables — partitioning and hidden partitioning, partition/schema evolution, snapshots and time travel, compaction and small-file cleanup, and MERGE/upsert for lakehouse tables on Spark, Flink, Trino, or Snowflake. Use when…
Unknown-333/awesome-data-engineering-skills★ 25Licence: see repoFolder:
building-iceberg-tablesmodeling dimensional data
Design analytics data models using dimensional modeling — star and snowflake schemas, fact and dimension tables, grain declaration, surrogate keys, and slowly changing dimensions (SCD Type 1/2/3). Use when designing a warehouse schema, building marts,…
Unknown-333/awesome-data-engineering-skills★ 25Licence: see repoFolder:
modeling-dimensional-datasoda checks
Authors and runs SodaCL (Soda Checks Language) checks against SQL warehouses (Snowflake, BigQuery, Postgres, Redshift, etc.) via `soda scan`, configures scan profiles in configuration.yml, and gates CI on scan exit code. Use when the user works with Soda…
testland/qa★ 13MITFolder:
soda-checksdata engineer
Design and build production-grade data pipelines, ETL/ELT workflows, data warehouses, and streaming architectures. Use when the user asks about data pipelines, ETL/ELT, dbt models, Airflow DAGs, Kafka, data warehouses (Snowflake, BigQuery, Redshift), data…
CODE-SAURABH/OpenSkills★ 3MITFolder:
data-engineer
Claude skills for Snowflake: what people ask
Is there a Claude skill for Snowflake?
There are 20 of them, spread over 9 repositories on GitHub. Named for it and most starred: mssql to snowflake dbt migration (AltimateAI/data-engineering-skills, ★ 130), end to end snowflake pipeline (AltimateAI/data-engineering-skills, ★ 130) and snowflake dbt model refactoring (AltimateAI/data-engineering-skills, ★ 130). Stars rate the repository a skill sits in, not the skill.
How do I install a Claude skill for Snowflake?
For Snowflake, take the mssql-to-snowflake-dbt-migration folder from AltimateAI/data-engineering-skills (the folder that holds SKILL.md) into ~/.claude/skills/ to use it in every Claude Code project, or into .claude/skills/ for one project. In the Claude apps, zip that folder and upload it as a custom skill in settings.
What should I check before installing a Snowflake skill?
A Snowflake skill is instructions Claude follows, and it can bundle scripts Claude runs, so read SKILL.md and every script first: for mssql to snowflake dbt migration, that is everything in the mssql-to-snowflake-dbt-migration folder. 1 of the 13 here, data engineer, come from repositories with under 10 stars, so few people have looked at it. Red flags: piping a download into a shell, sending files to a URL, and instructions to hide what it does from you.
Are these Snowflake skills maintained?
13 of the 20 Snowflake skills sit in repositories that changed in the 30 days before 31 Oct 2026.
Are these Snowflake skills official?
No. None of the 20 Snowflake skills comes from Anthropic's own skills repository, so all of them are community-made across 9 repositories.
Can I use these Snowflake skills at work?
Of the 13 Snowflake skills listed here, 10 sit in repositories under an open licence such as MIT or Apache 2.0, and every one states a licence. Check the licence file before you copy one into company work.
More topics: every “Claude skills for…” page.