Integrations
BigQuery integration
Your warehouse.Answers in plain words.
Connect BigQuery to Claude Code, Codex, Cursor or any MCP agent through CoreSpeed. Your agent lists your datasets and tables, reads a table's schema and sample rows, and runs the SQL that answers your question. It signs in with your own Google account and sees only the projects that account can. Running a query is a separate tool call.
Give this to your agent
set up https://corespeed.io/SKILL.mdConnect BigQuery after setup. Access follows the connected account and its permissions.
From a questionto the right query.
Requests you can make once BigQuery is connected. The data is fictional.
- BigQueryacme-data · analytics
- orders_dailyTable · partitioned by day
- customersTable · 14 columns
- events_rawTable · streaming inserts
Find the right table
From the projects you can access
- BigQuerySchema
analytics.orders_daily
- day · DATE · partition
- region · STRING
- orders · INT64
- revenue · NUMERIC
Read before you query
No query run yet
Approval requestWaiting
Claude Code for Reid
bigquery__query
“SELECT user_id, event FROM analytics.events_raw”
Policy: Ask me before any query on events_raw.
ApproveDeny
Hold a heavy query
Ask
Ask the question.Get the number and the SQL.
Your agent finds the table, checks its schema, and runs one query. You get the answer with the SQL behind it.
Reads fromBigQuery
All connectors →Find our daily orders table in BigQuery. Check its columns, then show revenue by region for the last full week, with the SQL you ran.
bigquery__list_tablesok
analytics · 6 tables
Keep your agent.Bring your work.
One CoreSpeed account, across compatible agents.
- 1
Set up CoreSpeed
Give your agent the setup line. It adds CoreSpeed and signs you in.
- 2
Connect BigQuery
Authorize the account and the content you need.
- 3
Start with one task
Ask for a summary, a brief, or a draft. Review the answer.
Setup guidesClaude CodeCodexCursor