Submit launch lists from the CRM
ConnectInvalid Bounce
Bulk verification, hands-free
SPIRITT gathers addresses from your CRM, forms and files, cleans and deduplicates them, and submits them to Invalid Bounce as bulk verification jobs within your quota. Every job ID is recorded against its source list, so each run is traceable.

What you can do with Invalid Bounce.

Clean lists in, credits saved
SPIRITT normalizes, dedupes and removes already-checked addresses before a job starts.
Jobs sized to your budget
Large lists are split into jobs that fit the cap you set and submitted in priority order.
A ledger for every run
Job IDs, sources, dates and counts are logged where your team works.
Works with your other apps.
Get started in three steps.
01
Open your workspace
Start a workspace for list preparation and deliverability operations.

02
Connect Invalid Bounce
Add your Invalid Bounce API key and connect the sources your lists come from.

03
Hand over the list flow
Name the sources, cadence and budget. SPIRITT prepares, submits and logs each job.

Hand over a mission.
Choose a mission. Make it yours.
Put Invalid Bounce to work.
Every list verified, every job traced.
Questions
Invalid Bounce, with SPIRITT.
01What does SPIRITT send to Invalid Bounce?+
A list of email addresses as one bulk verification job. Invalid Bounce accepts the job and returns a job ID, which SPIRITT records against the source list.
02Does a job use my verification quota?+
Yes. Each job starts immediately and draws on your account's remaining quota, so SPIRITT dedupes first and keeps every submission within the cap you set.
03Where are the verification results?+
Invalid Bounce processes each job in your account. SPIRITT keeps the job ID, source, date and count together, so every result traces back to the right list.
04How big can a job be?+
Up to your remaining verification quota. SPIRITT splits large lists into jobs by region, client, source or budget.
05Can list submission run on a schedule?+
Yes. SPIRITT can collect and submit new addresses weekly, monthly or after each event, without anyone exporting files by hand.
06What do I need to connect?+
Your Invalid Bounce API key, plus access to the CRM, forms or file storage your lists come from.




