Migrate Airtable to PostgreSQLwithout data loss
AT Migrator is a tool that migrates Airtable bases to PostgreSQL, converting linked records into foreign keys and recreating Airtable formulas, rollups, and lookups as native SQL — not just syncing them as static values.
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What's included
Everything you need to migrate from Airtable to PostgreSQL
Purpose-built for Airtable to PostgreSQL migration: schema mapping, data validation, and expert help when you need it.
Maintain Data Relationships
Convert Airtable linked records into PostgreSQL foreign keys, preserving table relationships and data connections during migration.
All Airtable Field Types Supported
Migrate Airtable field types including text, numbers, dates, attachments, rollups, linked records, lookups, formulas, and more to PostgreSQL.
Zero Data Retention
Your data is never stored or used for any purpose beyond your migration. We process it in memory and immediately discard it.
Expert Support Available
Get support from database migration experts throughout your journey to help ensure your migration goes smoothly.
Proof, not promises
We migrated a 48,000+ record CRM — and published everything
Open the Airtable base and the PostgreSQL seed we generated from it. Check the schema, linked records, formulas, and attachments.
Output
Migrated PostgreSQL seed
Schema, foreign keys, and data — generated by AT Migrator
-- PostgreSQL database dump · CRM sample base (48,000+ records) CREATE TABLE public.order_line_items ( id integer NOT NULL, _at_id character varying(255), sku text, quantity numeric(15,4), unit_price numeric(15,2), discount numeric(7,4), fulfillment_time integer, shipped boolean, deal text); CREATE TABLE public.companies ( id integer NOT NULL, _at_id character varying(255), name text, website text, industry text, annual_revenue numeric(15,2), logo jsonb); COPY public.order_line_items (...) FROM stdin;1 rec0072EOOh8Nl5YZ SKU-1001 50916 38190.00 0.82 t rec4aUFgJtv7AgNMv -- Formulas & lookups → vt_order_line_items (line_total, deal_stage)Guides & comparisons
Evaluating Airtable → PostgreSQL?
Compare migration options, learn how a proper cutover works, and decide when leaving Airtable makes sense — before you commit to a plan.
How to verify an Airtable to PostgreSQL migration with our sample base
Same base, full migrated SQL, your Postgres. Step-by-step instructions to seed the pg_dump and compare it against the source Airtable CRM base before you commit to a real migration.
Read articleAirtable to PostgreSQL: migration options compared
Sync tools mirror Airtable into Postgres; migration tools recreate schema and SQL logic. Here is how sync, NocoDB, DIY workflows, and migration compare — and when each approach fits.
Read articleHow to Migrate Airtable to PostgreSQL: A Step-by-Step Guide
A field-tested playbook for moving a real Airtable base to Postgres: how to map every field type, turn linked records into foreign keys, handle attachments, and cut over without downtime.
Read articleMigration estimator
How long will your migration take?
Move the sliders — or scan your real base — to estimate your migration window. Adjust how many API requests per second AT Migrator uses — Airtable's cap is 5 per base. Scans run entirely in your browser; your token never touches our servers.
Airtable caps each base at 5 requests per second. Set how much of that budget AT Migrator uses during migration — leave headroom if External Integrations, scripts, or other tools still call the API while the run is in progress.
Estimated migration window
≈ 5h 25m
- Extract from Airtable · 1,015 API calls at 3 req/s
- 5m 38s
- Insert into Postgres · 10,000 batches of 10
- 3m 20s
- Transfer attachments to object storage
- 5h 16m
FAQ
Frequently Asked Questions
Everything you need to know about migrating from Airtable to PostgreSQL
Migration of your own base is a paid service starting at $199 per plan. You can verify our output first: open the public sample Airtable base on the homepage, download the migrated PostgreSQL seed, and follow the import guide to compare both sides. Book a free 30-minute discovery call to review your bases before you pay.
Text, numbers, dates, attachments, rollups, linked records, lookups, formulas, and more.
Yes. Airtable linked records within your base are translated into PostgreSQL foreign keys, preserving relationships between tables where possible.
No. Native linked record fields only work within a single Airtable base. That is why each self-serve migration covers one base — all tables in that base, with unlimited tables and relationships preserved between them.
Yes. Connect S3-compatible storage during migration setup and files transfer directly to your bucket. We do not retain attachment files on AT Migrator servers except in transient processing needed to complete the transfer.
Each self-serve plan includes a record capacity for one Airtable base (counted across all tables in that base). See the pricing page for limits on each plan.
Self-serve plans cover one base per purchase, with unlimited tables inside that base. To migrate another base, purchase another plan or contact us about Done-for-you for multi-base scope.
No, your Airtable data remains unchanged. The tool only reads data.
We do not retain migrated cell values on our systems. Attachment files transfer directly to your S3-compatible storage and are not retained on AT Migrator servers except in transient processing. See our Privacy Policy for details.
The tool provides detailed error messages and logs. You can retry at any time, and our support team can assist.
Yes, on Professional, Business, and Done-for-you plans you can download the generated migration script to run on your own infrastructure.
Yes, support is available at saudchougle.sc@gmail.com
AT Migrator reads each Airtable formula field and generates equivalent PostgreSQL logic — as generated columns, views, or computed expressions depending on the formula type. The result is live SQL that recalculates from source data, not a one-time copy of the last computed value.
Ready to migrate your Airtable to PostgreSQL?
Book a free 30-minute discovery call to scope your bases, or get started when you are ready.