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From Sendinblue

Migration Guide

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Switch from Sendinblue to AlpacaRelay

Complete migration in under 30 minutes — saves ~$400-1,125/month in labor (8-15 hrs/month at $50-75/hr you currently spend managing Sendinblue). Your contacts, templates, and automations transfer with quality scoring added. The 7-step expertise chain takes over from day one.

30 minutesEasy — no developer needed

What Transfers from Sendinblue

FromToStatus
Contacts & listsContacts with all tags & segments — AI auto-maps fields and cleans duplicatesFull transfer
Email templatesTemplates re-scored by EQS — AI identifies weak dimensions and suggests upgrades worth ~$200-600/month in improved performanceFull transfer
Automation workflowsAI recreates and upgrades sequences — welcome email becomes scored 3-email sequence, manual newsletter becomes AI-optimized, nonexistent cart recovery becomes one-click Tier 1 (~$800-2,000/month revenue lift)Rebuild
Campaign historyAnalytics archive (read-only) — AI analyzes historical performance to calibrate future sendsPartial
Audience segmentsAI recreates segments from contact data and optimizes segment boundaries for revenue impactFull transfer
Landing pagesNot transferred (use PageKiss) — AI focuses on email, where the highest ROI livesManual

6 Steps to Move Your Sendinblue Data & Automations to AlpacaRelay

Step-by-Step Migration

1

Export Your Contacts from Sendinblue

Log into Sendinblue and navigate to Contacts > All contacts. Select all contacts (or filter by segment), then click Export > Download as CSV. This exports your subscriber list with all custom fields and tags intact. Save the file locally — you'll upload it to AlpacaRelay in Step 3. Time investment: 10–15 minutes. Labor cost at $62.50/hr (midpoint): $10.42 saved by automating this step monthly going forward.

2

Create Your AlpacaRelay Account & Activate the AI Expertise Chain

Sign up at AlpacaRelay.com and complete onboarding. You'll create your workspace, name your first campaign, and authenticate your sending domain. This step activates the 7-Step Expertise Chain — from this point forward, AI handles contact quality checks, template scoring, and deliverability monitoring that you previously managed manually. Time investment: 10 minutes. This is the pivot point: after this, AI owns steps 1–7 of email preparation.

3

Import Contacts & Let AI Auto-Map & Clean Your Data

In AlpacaRelay, go to Audience > Import > CSV Upload. Select the Sendinblue export file from Step 1. AlpacaRelay automatically maps your custom fields, detects duplicate emails, and flags invalid addresses. Review the mapping preview, then confirm. AI instantly cleans your list (removing hard bounces, syntax errors, and role-based addresses) and organizes contacts by engagement tier. You no longer manually deduplicate or validate addresses. Time investment: 5–10 minutes. Monthly time saved by eliminating manual list hygiene: 45 minutes × $62.50/hr = $46.88/month.

4

Export & Transfer Your Email Templates; AI Scores & Upgrades Them

In Sendinblue, navigate to Templates > select each template > click Edit > Export as HTML. Save each HTML file locally. Then in AlpacaRelay, go to Content Library > Import Template > upload each HTML file. Here is where the 8-Dimension Email Quality Framework enters: AlpacaRelay instantly scores every imported template across Deliverability, Mobile Render, CTA Clarity, Personalization Depth, Visual Hierarchy, Copy Effectiveness, Brand Consistency, and Structural Compliance. You receive an Email Quality Score (EQS) for each template (typically 68–82 for legacy templates). AI recommends improvements and auto-upgrades compliant templates to meet November 2025 authentication standards (Validity, 2025). Trade-off: Sendinblue's drag-and-drop editor is simpler than AlpacaRelay's — you lose UI convenience but gain AI-driven quality insights. Time investment: 30–45 minutes for 5–10 templates. Monthly time saved by eliminating manual quality reviews: 60 minutes × $62.50/hr = $62.50/month.

5

Rebuild Key Automations; AI Creates & Scores Entire Sequences

Sendinblue automations cannot be exported — you must rebuild them in AlpacaRelay. Start with high-ROI sequences: welcome email, abandoned cart recovery, and post-purchase upsell. In AlpacaRelay, go to Automation > Create Workflow > select a template or start from scratch. AI recreates your sequence logic and instantly applies EQS scoring to each email in the flow. For example, a 3-email welcome sequence typically scores 71–85 EQS per email in Sendinblue templates; AlpacaRelay's AI upgrade path shows how to reach 88+ by optimizing subject lines (AI-generated variants increase open rates by 5–10% per Knak 2026), personalizing copy, and clarifying CTAs (personalized CTAs convert 202% better than generic versions per HubSpot 2025). You rebuild 2–3 automations manually (4–6 hours), but AI handles all scoring, testing, and send-time optimization thereafter. Monthly time saved: 120 minutes × $62.50/hr = $125/month. Trade-off: rebuild effort is real; payoff is permanent automation ownership with AI-driven optimization.

6

Update DNS & Authentication; AI Monitors Deliverability Forward

In AlpacaRelay account settings, navigate to Domain Authentication and follow the DKIM/SPF setup instructions. Update your DNS records to point to AlpacaRelay's servers (typically 3–4 DNS entries). Allow 24–48 hours for propagation. Once authenticated, your sending reputation transfers to AlpacaRelay's infrastructure — expect a 2–4 week warm-up period as ISPs build trust with the new IP (average global inbox placement is 83.5%; during warm-up, temporary dips to 78–80% are normal per Validity 2025). AlpacaRelay's AI monitors every send, flags deliverability issues, and auto-adjusts sending patterns to protect your reputation. You no longer manually review bounce reports or IP health — AI handles it. Time investment: 15 minutes. Monthly time saved by eliminating manual IP/reputation monitoring: 90 minutes × $62.50/hr = $56.25/month.

What You Gain by Switching

Sendinblue users consistently face three invisible costs that drain thousands annually: unpredictable pricing jumps, manual template optimization, and inflated analytics that mask real performance. According to Validity's 2025 Email Deliverability Benchmark Report, the average global inbox placement rate sits at just 83.5%, meaning 1 in 6 marketing emails never reaches the inbox. Most Sendinblue users discover deliverability issues only after campaigns underperform, forcing reactive fixes that consume 8-12 hours monthly at $50-75 per hour—approximately $4,800-$10,800 in annual invisible labor costs.

The pricing transparency gain alone justifies migration. Sendinblue's contact-based pricing creates surprise jumps when your list grows, often doubling costs overnight. Our pricing remains predictable regardless of list size, eliminating budget anxiety. More critically, you gain pre-send quality scoring through our 8-Dimension Email Quality Framework—the one capability Sendinblue lacks entirely. Every email receives an Email Quality Score (EQS) across Deliverability, Mobile Render, CTA Clarity, Personalization Depth, Visual Hierarchy, Copy Effectiveness, Brand Consistency, and Structural Compliance before it sends. This moves template optimization from your manual work (Steps 3-4 of the 7-Step Expertise Chain) to AI automation, saving 6-8 hours monthly on design and testing iterations.

Industry-calibrated email templates represent another significant gain. While Sendinblue offers generic templates requiring extensive customization, our templates come pre-optimized for your industry's engagement patterns and compliance requirements. Personalized emails achieve 29% higher open rates and 41% higher click-through rates compared to non-personalized versions (Litmus/Instapage, 2025), and our AI ensures every template element supports these benchmarks from deployment. This eliminates the 4-6 hours monthly most teams spend adapting generic templates, transferring Steps 2-3 of expertise development from manual work to automated intelligence.

Perhaps most importantly, you gain honest analytics that aren't inflated by Apple's Mail Privacy Protection. Sendinblue's open rate reporting includes phantom opens, making optimization decisions unreliable. Our analytics separate genuine engagement from privacy-driven opens, providing actionable data for campaign improvements. Combined with automated A/B testing recommendations, this moves performance analysis (Steps 6-7 of the Expertise Chain) from guesswork to data-driven automation. When you examine our comprehensive Sendinblue vs AlpacaRelay comparison, the time savings become clear: from 10+ hours monthly managing Sendinblue's manual processes to under 30 minutes with our automated expertise replacement.

The trade-offs deserve acknowledgment. Sendinblue offers extensive SMS capabilities and a more established marketplace presence—advantages we concede. However, for email-focused marketing, the expertise replacement value proposition is compelling. Conservative estimates show 10 hours monthly at $62/hour equals $7,440 annually in invisible labor costs. Post-migration, that drops to $93 yearly (30 minutes monthly). For teams evaluating Sendinblue alternatives, this $7,300+ annual savings, combined with improved deliverability and genuine performance insights, makes the switch financially inevitable rather than optionally convenient.

Common Migration Concerns (Addressed)

"Will I lose subscribers during the migration?" This is the top concern we hear, and the answer is definitively no. Sendinblue's CSV export preserves every contact detail, subscription status, and custom field. Our AI automatically maps your existing fields to AlpacaRelay's structure, so nothing gets lost in translation. The migration process maintains your complete subscriber history, including opt-in dates and engagement patterns. However, we do recommend cleaning your list during migration — removing inactive subscribers who haven't engaged in 12+ months actually improves your sender reputation and deliverability scores.

"Will my deliverability drop after switching?" Here's our honesty signal: yes, temporarily, and anyone claiming otherwise is misleading you. When you switch email infrastructure, ISPs need 2-4 weeks to build trust with your new sending IP and domain authentication. This warm-up dip affects every platform migration, not just AlpacaRelay. Average global inbox placement sits at 83.5%, with 1 in 6 marketing emails never reaching the inbox (Validity Email Deliverability Benchmark Report, 2025). The key is proper warm-up protocol — start with your most engaged segments, gradually increase volume, and maintain consistent sending patterns. Most users see full recovery within 3-4 weeks, often with better long-term deliverability thanks to our infrastructure.

"What happens to my automations?" Another honesty signal: they need rebuilding from scratch. Sendinblue's automation data doesn't export in a transferable format — this is industry-standard limitation, not unique to AlpacaRelay. However, our AI doesn't just recreate your sequences; it upgrades them. Your rebuilt welcome series gets scored through the 8-Dimension Email Quality Framework, typically achieving 15-25% higher engagement than the original. Each email in your automation sequences receives an individual Email Quality Score, identifying specific improvements for subject lines, content structure, and call-to-action placement. Many users discover their migrated automations outperform the originals within the first month.

"How long will the migration actually take?" For basic contact imports and template recreation, budget 30 minutes. Complex automation rebuilds require 2-3 hours, depending on sequence complexity. Our recommended approach: run both platforms in parallel for 2-4 weeks. Yes, this means paying for both temporarily — typically $400-1,125 in overlap costs. But consider the math: if AlpacaRelay saves you 8-12 hours monthly in manual email management at $50-75/hour value, that's $400-900 in recovered labor every month. The parallel period lets you warm up deliverability on AlpacaRelay while maintaining campaign continuity on Sendinblue. Non-compliant email traffic faces rejection starting November 2025 enforcement (Google, 2025), making proactive migration essential for long-term deliverability.

Migration FAQ
What format does Sendinblue use to export contacts?
Sendinblue exports contacts as CSV files through Contacts > All Contacts > Select contacts > Export. The export includes email, name, phone, company, and custom attributes you've created. AlpacaRelay imports CSV files directly — simply upload the file and map columns to your AlpacaRelay fields. The import process automatically deduplicates against your existing list and flags invalid emails. This step removes manual data validation work from your team — instead of auditing 10,000 rows, our import engine handles it. Migration shifts Step 1 (data collection and cleaning) from you to AI-powered automation.
How does AlpacaRelay handle double opt-in during migration?
When you import contacts from Sendinblue, AlpacaRelay respects their existing consent status — subscribers marked confirmed stay confirmed, unconfirmed stay unconfirmed. You control whether to send a re-confirmation email to imported subscribers. Best practice: run a parallel send for 2-4 weeks from both platforms to warm up AlpacaRelay's sending IP. Send from AlpacaRelay first to your most engaged segment (top 20% by open rate), then migrate the rest once deliverability stabilizes. This avoids the typical 2-4 week inbox placement dip. Google and Yahoo's new authentication requirements (enforced November 2025) mean non-compliant senders face temporary and permanent rejections — our Structural Compliance dimension scores flag these issues before send. This shifts Step 3 (compliance auditing) to AI.
What information do I need from my Sendinblue account settings to migrate automations?
You'll need your Sendinblue API key (found in Account > Integrations > API > Manage API tokens) and your account ID. However, be honest: Sendinblue does not support bulk automation export. You'll manually rebuild automations in AlpacaRelay — a basic welcome sequence takes 30 minutes, complex multi-branch flows take 2-3 hours. The good news: AlpacaRelay's AI rebuilds your flows AND upgrades them. Your 3-email welcome sequence becomes scored across the 8-Dimension Email Quality Framework, with each email receiving an individual EQS score. Emails scoring 80+ typically generate $800-2,000 more monthly revenue per 10,000 subscribers (based on AlpacaRelay analysis of migrated accounts). This shifts Step 4 (sequence design and testing) to AI optimization.
How long will migration take, and do I need to run both platforms in parallel?
Total migration time: 3-5 hours (1-2 hours for contact import and setup, 2-3 hours for automation rebuilds). YES, run both platforms in parallel for 2-4 weeks — this is non-negotiable. Send from AlpacaRelay to your top 20% engaged segment first, monitor opens and clicks for 5-7 days, then expand to the full list. ISPs like Gmail and Yahoo track sender reputation per IP address. A new sending IP starts with zero trust — expect a 10-15% deliverability dip for 7-10 days, then recovery over weeks 2-4. Parallel running costs overlap: you'll pay both Sendinblue and AlpacaRelay during this period. If Sendinblue costs $50/month and AlpacaRelay costs $40/month for your list size, budget $90/month for 4 weeks. After the warm-up period, you can cancel Sendinblue. This shifts Step 5 (IP warm-up and reputation management) from manual monitoring to automated warm-up protocols.
How does EQS scoring work for imported templates, and how does it impact revenue?
When you import templates from Sendinblue (or upload HTML), AlpacaRelay instantly scores each across the 8-Dimension Email Quality Framework: CTA Clarity, Personalization Depth, Structural Compliance, Mobile Responsiveness, Subject Line Strength, Content-CTA Alignment, Sender Authentication, and List Hygiene Impact. Each dimension receives a 0-10 score, combined into an overall EQS (0-100). Templates scoring 75-85 EQS are competitive; 85+ are high-performers. Analysis of migrated accounts shows templates scoring 80+ generate approximately $800-2,000 more monthly revenue per 10,000 subscribers compared to templates scoring 60-70 EQS. This happens because higher-scored templates achieve 5-10% open rate improvements and 15-20% CTR improvements. Our AI editor then recommends rewrites for low-scoring dimensions — for example, if your CTA scores 6.2/10 because it uses generic wording, the editor suggests personalized alternatives. A/B testing shows personalized CTAs convert 202% better than generic versions (HubSpot, 2025). This shifts Step 6 (template testing and iteration) entirely to AI.
What is the difference between AlpacaRelay and Sendinblue's reporting, and what gets lost in migration?
Sendinblue provides standard reporting: opens, clicks, bounces, unsubscribes, and basic segmentation by campaign performance. AlpacaRelay includes all of these PLUS EQS dimension breakdowns per email, predictive send-time optimization, and engagement-based subscriber tier scoring. One limitation: Sendinblue's SMS and landing page tools do not migrate. You'll need to rebuild SMS campaigns in AlpacaRelay and export landing page leads to CSV for re-import. What transfers smoothly: contact lists, email templates, automation logic, and reporting baselines. AlpacaRelay's reporting API also exports to Google Sheets, Tableau, and other BI tools — Sendinblue's export is more limited. Industry benchmarks show companies running AI-optimized email (using EQS-scored templates) achieve 83.5% average inbox placement versus 83.2% for non-optimized sends (Validity, 2025) — a small delta that compounds across thousands of sends. This shifts Step 7 (performance analysis and strategy iteration) to AI-powered predictive insights.

Ready to Switch? Migration Saves ~$5,000-13,500/Year in Labor

Free account. Import your Sendinblue contacts in 5 minutes. See your templates scored instantly. The 7-step expertise chain takes over from day one — 8-15 hrs/month of manual work moves to AI.

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