Sendgrid to Apache Iceberg integration

Connect Sendgrid to Apache Iceberg and automatically sync your marketing platform data. Weld extracts data from Sendgrid, loads it into Apache Iceberg, and lets you transform the data using SQL or dbt, no custom scripts required.

4.8 on G2
SendgridSource
WeldWeld
Apache IcebergWarehouse
Weld · New sync
SendgridSourceSendgridConnected
Tables to sync
  • segment9 cols
  • sender17 cols
  • legacy_campaign12 cols
  • legacy_segment_recipient11 cols
  • legacy_segment_recipient_custom_field8 cols
  • legacy_segment_condition7 cols
  • Extract
  • Load
  • Keep in sync
Apache IcebergDestinationApache IcebergReady
sendgrid schema
  • sendgrid.segmentSynced
  • sendgrid.senderSyncing
  • sendgrid.legacy_campaignSynced
  • sendgrid.legacy_segment_recipientSynced
  • sendgrid.legacy_segment_recipient_custom_fieldSynced
  • sendgrid.legacy_segment_conditionSynced
Sendgrid tables
40
fields, typed
335
relationships kept
5
agent context included
MCP

Trusted by data and AI teams

  • Flatpay
  • Holafly
  • eComplete
  • Dishoom
  • Danish Endurance
  • Female Invest
  • Son of a Tailor
  • Onomondo
  • Medik8
  • Pas Normal Studios
How it works

How to set up Sendgrid to Apache Iceberg in Weld.
In the app, with the API or an agent.

Weld · New Sendgrid sync
SendgridNew connectionSendgridAuthorised
Connection namesendgrid
AuthorizeOpens Sendgrid to grant read access
Use cases

Why sync Sendgrid to Apache Iceberg?
Ready for analysis.

Centralizing your Sendgrid data in Apache Iceberg lets you join it with other data sources for cross-platform analytics and deeper insights.

Build reliable dashboards and reports by querying Sendgrid data directly in Apache Iceberg using SQL or your preferred BI tool.

  • Centralized data warehouse

    Bring Sendgrid data into Apache Iceberg alongside other sources to create a single source of truth for your organization.

  • Automated reporting

    Replace manual exports and spreadsheet-based reporting with automated pipelines from Sendgrid to Apache Iceberg. Connect BI tools like Looker, Metabase, or Power BI.

Schema

What data can you sync?
Every Sendgrid table, keys intact.

Weld syncs the objects the Sendgrid connector exposes into Apache Iceberg, and you choose which tables and fields to include. The connector's docs list what is available.

Open the schema explorer
All 40 tables
  • segment
  • sender
  • legacy_campaign
  • legacy_segment_recipient
  • legacy_segment_recipient_custom_field
  • legacy_segment_condition
  • legacy_campaign_segment
  • contact
  • legacy_category_stat
  • subuser_stat
  • stat
  • event_webhook_setting
  • mailbox_provider_stat
  • legacy_list_recipient
  • single_send
  • template_version
  • message
  • alert
  • geo_stat
  • legacy_list_recipient_custom_field
  • ip_address
  • unsubscribe_group
  • browser_stat
  • client_stat
  • device_stat
  • block
  • bounce
  • inbound_parse_setting
  • legacy_segment
  • subuser
  • and 10 more
Weld MCP server

Ask your agent.
It queries Apache Iceberg for you.

Connect Claude, Cursor, ChatGPT or your own agent to Weld over MCP. It reads the Sendgrid context, finds the tables it needs and runs the query in Apache Iceberg.

Claude CodeOpus 5
>

How many legacy_campaign rows do we have per sender? Use our Sendgrid data in Apache Iceberg.

Reading the Sendgrid context first, so the query uses the right tables and keys.

●weld·search_available_references
⎿raw.sendgrid.legacy_campaign
raw.sendgrid.sender
+ 38 more Sendgrid tables
●weld·get_reference_schema
⎿legacy_campaign · 12 columns
joins sender on sender_id
●weld·run_query
⎿select s.id, count(*) from {{raw.sendgrid.legacy_campaign}} l
join {{raw.sendgrid.sender}} s on l.sender_id = s.id
group by 1
submitted
●weld·get_query_status
⎿DONE
●weld·get_query_result
⎿rows returned
✓Answered from Sendgrid data in Apache Iceberg
>Ask about your Sendgrid data
Under the hood

Technical considerations.
What to expect.

Incremental syncing
Weld uses incremental syncing where supported by the Sendgrid API, loading only new and updated records to minimize data transfer and warehouse costs.
Schema handling
Weld automatically manages schema changes. If Sendgrid adds new fields, they're detected and added to the corresponding Apache Iceberg tables.
Data freshness
Sync frequency depends on your Weld plan. Most connectors support schedules from every 5 minutes up to daily intervals.
Security
All data is encrypted in transit (TLS) and at rest. Weld is SOC 2 Type II compliant and supports IP whitelisting for database connections.
FAQ

Common questions.
About Sendgrid to Apache Iceberg.

Start syncing Sendgrid to Apache Iceberg.

Set up your Sendgrid data pipeline in minutes. No credit card required. Free for 14 days.

SendgridSource
WeldWeld
Apache IcebergWarehouse