Platform
One platform where email infra, warmup, and outreach talk to each other.
Weekday Solutions brings together everything you need to run reliable outbound: from DNS checks and warmup to full-funnel campaign analytics and APIs. No more guessing which tool is responsible when something breaks.
Warmup engine that behaves like real people
Our warmup engine sends and replies to messages across a controlled pool of inboxes, gradually ramping volume while keeping patterns human-like.
- Per-inbox warmup schedules and daily caps.
- Automatic reply and “pull out of spam” behavior.
- Warmup paused automatically if we detect issues.
Deliverability & health monitoring
Keep an eye on the things that matter before they explode: bounce rates, blocklist signals, spam complaints, DNS misconfigurations, and provider-specific throttling.
- SPF / DKIM / DMARC checks with clear guidance.
- Per-domain and per-inbox health scores.
- Alerts when patterns look risky.
Multi-inbox orchestration
Spread campaigns across domains and inboxes without manually juggling limits and spreadsheets.
- Automatically respect sending limits per provider.
- Balance campaigns across inboxes in a pool.
- Pause specific inboxes without killing campaigns.
Outreach workflows & APIs
Use Weekday as your main outreach engine or as the infra layer behind your existing tools.
- Import leads from CSV, Sheets, or CRM.
- Webhooks to push events to your own stack.
- REST APIs to trigger sends from scripts and internal tools.
Integrates with the tools you already use
Weekday works alongside your existing stack instead of fighting it. Connect it to:
- Google Workspace (Gmail)
- Microsoft 365 (Outlook)
- Custom SMTP / self-hosted
- Google Sheets
- Your CRM or data warehouse
- LinkedIn / enrichment pipelines
- Webhooks for custom BI dashboards
- Internal tools & scripts