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TYPO3 Extension

rapidmail for TYPO3: Newsletter Integration with AI

Integrate rapidmail in TYPO3: subscriber sync, double opt-in, segmentation. AI-accelerated, GDPR-compliant.

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rapidmail is a German email marketing tool with servers in Germany. The TYPO3 integration synchronizes newsletter subscribers between TYPO3 and rapidmail: double opt-in, segmentation by user groups, automatic unsubscribe processing. The official TYPO3 extension is often limited. Gosign develops custom connectors that work reliably.

Why Gosign?

Gosign builds rapidmail-TYPO3 integrations via the API: subscriber sync, double opt-in flows, segmentation directly from TYPO3 data. AI generates API client code from the rapidmail API specification.

Our services for rapidmail

New development

rapidmail API integration: newsletter signup via Powermail/Form Framework, automatic subscriber sync, segmentation by fe_groups.

Update & migration

Update existing integration. Switch from Mailchimp, Inxmail or CleverReach to rapidmail, or vice versa.

Code audit

Double opt-in not working? Subscriber data not arriving? Bounce handling missing? AI-powered API call analysis.

Maintenance & support

API version changes, sync pipeline monitoring, bounce handling.

Free consultation: 30 minutes with a TYPO3 specialist

We analyse your project, estimate effort and timeline, no strings attached, no preparation needed.

Discuss newsletter integration, 30 min, free

25 years of TYPO3 experience · 800+ extensions analysed · AI-accelerated development

AI-accelerated development: 70% faster

Task Traditional With AI Savings
API client from OpenAPI spec 3 days 6 hours 80%
Subscriber field mapping 1 day 3 hours 75%
Automatede API-Tests 2 days 6 hours 60%

rapidmail vs. Mailchimp vs. Inxmail

CriterionrapidmailMailchimpInxmail
Server locationGermanyUSAGermany
GDPR statusNatively compliantUS data processingNatively compliant
Price (5,000 contacts)~40 €/month~55 €/monthOn request
TYPO3 integrationCustom via APICustom via APICustom via API
Gosign recommendationBest choice DEMore features, GDPR riskEnterprise segment

TYPO3 Update & GDPR Audit

We update your TYPO3 installation cost-effectively to the current LTS version - including all extensions, even outdated and unmaintained ones.

All extensions migrated

Including outdated, unmaintained or custom-built extensions.

Fixed-price offer

Transparent costs, no hidden follow-up work.

AI-accelerated

30-50 % cheaper than market rates thanks to AI-powered code analysis.

Zero data loss

Complete data migration with rollback protection.

GDPR audit: We audit your TYPO3 installation for GDPR compliance - cookie consent, tracking, extensions, forms and hosting - and implement all measures cost-effectively.

Frequently asked questions about rapidmail

Can I use rapidmail GDPR-compliantly with TYPO3?

Yes, rapidmail is a German company with servers in Germany. Prerequisite: implement double opt-in correctly and conclude a data processing agreement.

Is there a ready-made TYPO3 extension for rapidmail?

The official extension only covers basic functions. For segmentation, custom fields and automation, Gosign recommends a custom API integration.

Gosign is a Hamburg-based digital agency with 25 years of experience in TYPO3 development. We have analysed over 800 TYPO3 extensions and today develop up to 70% faster using AI-assisted methods. Our clients include mid-sized enterprises, universities and public-sector organisations across Germany.

Last updated: February 2026

Book a free consultation

30 minutes with a TYPO3 specialist, no strings attached.

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