Fourth to Amazon Redshift integration

Connect Fourth to Amazon Redshift and automatically sync your finance & accounting data. Weld extracts data from Fourth, loads it into Amazon Redshift, and lets you transform the data using SQL or dbt, no custom scripts required.

4.8 on G2
FourthSource
WeldWeld
Amazon RedshiftWarehouse
Weld · New sync
FourthSourceFourthConnected
Tables to sync
  • employee36 cols
  • payroll22 cols
  • employment45 cols
  • shift36 cols
  • shift_forecast36 cols
  • employee_payslip26 cols
  • Extract
  • Load
  • Keep in sync
Amazon RedshiftDestinationAmazon RedshiftReady
fourth schema
  • fourth.employeeSynced
  • fourth.payrollSyncing
  • fourth.employmentSynced
  • fourth.shiftSynced
  • fourth.shift_forecastSynced
  • fourth.employee_payslipSynced
Fourth tables
33
fields, typed
565
relationships kept
17
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 Fourth to Amazon Redshift in Weld.
In the app, with the API or an agent.

Weld · New Fourth sync
FourthNew connectionFourthAuthorised
Connection namefourth
AuthorizeOpens Fourth to grant read access
Use cases

Why sync Fourth to Amazon Redshift?
Ready for analysis.

Centralizing your Fourth data in Amazon Redshift lets you join it with other data sources for cross-platform analytics and deeper insights.

Build reliable dashboards and reports by querying Fourth data directly in Amazon Redshift using SQL or your preferred BI tool.

  • Financial reporting

    Centralize financial data from Fourth in Amazon Redshift for automated financial dashboards and month-end close analysis.

  • Centralized data warehouse

    Bring Fourth data into Amazon Redshift 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 Fourth to Amazon Redshift. Connect BI tools like Looker, Metabase, or Power BI.

Schema

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

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

Open the schema explorer
All 33 tables
  • employee
  • payroll
  • employment
  • shift
  • shift_forecast
  • employee_payslip
  • payroll_forecast
  • employee_next_of_kin
  • employee_pay_part
  • employee_address
  • employee_payment_details
  • employee_absence
  • employee_document
  • employee_accrual
  • staff_skill
  • employee_payroll_period
  • employee_passport
  • employee_country_specific
  • contractor_shift
  • fixed_task
  • minimum_staffing
  • budget
  • sales
  • sales_forecast
  • employee_import_log
  • sales_type
  • labour_daily_summary
  • productivity_analysis
  • fixed_cost
  • employee_location
  • and 3 more
Weld MCP server

Ask your agent.
It queries Amazon Redshift for you.

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

Claude CodeOpus 5
>

How many employee rows do we have per employee? Use our Fourth data in Amazon Redshift.

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

●weld·search_available_references
⎿raw.fourth.employee
raw.fourth.employee
+ 31 more Fourth tables
●weld·get_reference_schema
⎿employee · 36 columns
joins employee on employee_id
●weld·run_query
⎿select j.id, count(*) from {{raw.fourth.employee}} e
join {{raw.fourth.employee}} j on e.employee_id = j.id
group by 1
submitted
●weld·get_query_status
⎿DONE
●weld·get_query_result
⎿rows returned
✓Answered from Fourth data in Amazon Redshift
>Ask about your Fourth data
Under the hood

Technical considerations.
What to expect.

Incremental syncing
Weld uses incremental syncing where supported by the Fourth API, loading only new and updated records to minimize data transfer and warehouse costs.
Schema handling
Weld automatically manages schema changes. If Fourth adds new fields, they're detected and added to the corresponding Amazon Redshift 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 Fourth to Amazon Redshift.

Start syncing Fourth to Amazon Redshift.

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

FourthSource
WeldWeld
Amazon RedshiftWarehouse