Drop undeliverable before sends
ConnectAbstract API
Clean data at the door
SPIRITT uses Abstract API to score every email for deliverability, quality and risk, look up the right VAT rates per country and validate IBANs, then builds the screening, list hygiene and tax checks that keep your systems clean.

What you can do with Abstract API.

Know every email
Deliverability, disposable and role detection, domain age, risk and breach history.
VAT rates by category
Standard, reduced and special rates for any country, ready for pricing and tax checks.
Bank details that hold up
IBAN format and country checks before payouts or mandates.
Works with your other apps.
Get started in three steps.
01
Open your workspace
Start a workspace for growth, finance or trust and safety.

02
Connect Abstract API
Add your Abstract API key and connect where emails, prices or bank details live.

03
Set the rules
Describe what counts as clean. SPIRITT checks, flags and fixes records on schedule.

Hand over a mission.
Choose a mission. Make it yours.
Put Abstract API to work.
Keep bad data out for good.
Questions
Abstract API, with SPIRITT.
01What does an email check include?+
Format and MX checks, deliverability and quality scores, disposable, free-provider and role-based detection, domain age and registration details, address and domain risk levels, and breach history.
02What VAT data is available?+
For any country, SPIRITT retrieves its VAT categories with standard, reduced and special rates.
03What does IBAN validation cover?+
The IBAN's format and country code, so bank details are correct before payouts, mandates or payee records.
04Where can SPIRITT apply these checks?+
On signups in Supabase, lists in Mailchimp and Klaviyo, leads in HubSpot and Salesforce, tax setups in Xero and payout flows in GoCardless and Wise.
05Can checks run continuously?+
Yes. SPIRITT checks new records on a schedule and revisits older ones at the intervals you choose.
06What do I need to connect?+
Your Abstract API key, plus access to the systems holding the records.




