Google BigQuery Destination Connector

Replicate data from 300+ sources into Google BigQuery with Weld. Fully managed pipelines your agents can query.

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4.8 on G2

Weld · Data Sources

Weld

Google BigQueryLive

ShopifySynced

HubSpotSynced

SalesforceSynced

StripeSyncing

Google AdsQueued

300+ sourcesQueryable over MCP

How it works

Set up in minutes.
No code, no maintenance.

Google BigQuery

Destination

Host

account.google bigquery.com

Database

analytics_db

Destination

Google BigQuery as your warehouse.
Where your agents query.

Use Google BigQuery as your central data warehouse with Weld. Connect any of 300+ sources and land clean, structured data in Google BigQuery, ready for SQL, dbt models, BI tools, and agents over the Weld MCP server.

Weld MCP server

Ask your agent.
It can reach Google BigQuery.

Connect Claude, Cursor, ChatGPT or your own agent to Weld over MCP. It finds the Google BigQuery tables Weld has synced and queries your warehouse.

DiscoverSynced tables, columns and freshness
QuerySQL against your warehouse
OperateCheck, rerun and refresh syncs

Set up the MCP server

Claude CodeOpus 5

ConnectedWeld MCP

What data do we have in Google BigQuery, and is it fresh?

Checking what Weld has synced into Google BigQuery.

●weld·search_available_references

⎿raw.shopify.*

raw.hubspot.*

raw.salesforce.*

tables, columns and freshness

●weld·get_reference_schema

⎿columns, types and nullability

●weld·run_query

⎿select count(*) from {{raw.shopify.…}}

submitted

●weld·get_query_status

⎿DONE

●weld·get_query_result

⎿rows returned

✓Answered from your Google BigQuery warehouse

>Ask about your Google BigQuery dataMCP

Sources

Replicate any source to Google BigQuery.
300+ connectors, set up in minutes.

Resources

Everything you need.
To get started.

Documentation

Google BigQuery setup guide

Step-by-step instructions to configure and start syncing.

MCP server

Connect your agents

Set up Claude, Cursor, ChatGPT or Codex against your Weld workspace.

Weld Connect API

Build custom connectors

Use the Weld Connect API to build and publish your own connector.

FAQ

Common questions

Answers to frequently asked questions about Weld connectors.

Weld Connect API

Set it up in code.
One REST API.

Use the Weld Connect REST API to create Google BigQuery connections, configure ELT syncs, and manage pipelines entirely through code. Built for embedding, automation, and CI/CD workflows.

Explore Weld Connect API reference

POST/elt_syncs

# Create a Google BigQuery ELT sync
curl -X POST https://connect.weld.app/elt_syncs \
  -H "x-api-key: $API_KEY" \
  -d '{
    "connection_id": "conn_abc123",
    "integration_id": "bigquery",
    "destination_schema_name": "bigquery_data",
    "sync_interval": "0 * * * *"
  }'
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