Email APIs · side by side
Klaviyo vs Waypoint
Compare Klaviyo, Waypoint by sending volume, delivery webhooks, inbound email, domain limits and retention.
Email APIs pricing calculator
These providers bill in different units. Each estimate uses its own workload; there is no same-volume price winner.
Klaviyo
Waypoint
Klaviyo
Custom / not listed
Custom / unlisted usage pricing · 10K profiles
Waypoint
$0 / mo
FREE · 0 emails
Listed USD plan fees and tracked usage only. Unlisted compute, transfer, extras, taxes and contract terms are excluded. Custom or unsupported plan usage is not estimated.
Email APIs overview & pricing
| Email APIs | Klaviyo | Waypoint |
|---|---|---|
| Provider | Klaviyo | Metaccountant, Inc. |
| Billing unit | profiles | emails |
| Plan at selected usage | Custom / unlisted usage pricing | FREE |
| Monthly estimate | Custom / not listed | $0/mo |
| Workload | 10K profiles | 0 emails |
| Free access | Limited free plan | None (sandbox/free trial only; no ongoing free tier for live sending) |
| Published plans | Free | FREE, STARTER, GROWTH, PRO |
| Prices checked | 2026-10-08 | 2026-10-08 |
- Klaviyo
- Klaviyo
- Waypoint
- Metaccountant, Inc.
- Klaviyo
- profiles
- Waypoint
- emails
- Klaviyo
- Custom / unlisted usage pricing
- Waypoint
- FREE
- Klaviyo
- Custom / not listed
- Waypoint
- $0/mo
- Klaviyo
- 10K profiles
- Waypoint
- 0 emails
- Klaviyo
- Limited free plan
- Waypoint
- None (sandbox/free trial only; no ongoing free tier for live sending)
- Klaviyo
- Free
- Waypoint
- FREE, STARTER, GROWTH, PRO
- Klaviyo
- 2026-10-08
- Waypoint
- 2026-10-08
Email APIs monthly cost
Different workloads, separate estimates
Separate transactional delivery from campaigns, outreach and agent inboxes. Compare monthly sends and daily caps; contacts, seats and inboxes are not sending allowances. Budget separately for dedicated IPs, validation and attachments.
Which email providers fit your needs?
Klaviyo features & plan notes
- E-commerce data
- Omnichannel
- Shopify ecosystem
Waypoint features & plan notes
- Block-based visual template builder supporting Liquid syntax, conditional logic, loops, and test data
- Detailed observability with complete message logs including rendered HTML, variables, and delivery event timeline
- Unlimited team members with no per-seat fees on all plans
- Purposely designed for transactional emails with curated IP pools to maintain high deliverability
- Test emails only
- Unlimited templates
- Unlimited workflows
- Unlimited teammates
- 2 domains
- 1 workspace
- 7 day full message logs
- 5 MB attachments
- 1 month delivery logs
- 1 webhook event type
- Shared IP address
- Limited support
How to compare email providers
Separate transactional delivery from campaigns, outreach and agent inboxes. Compare monthly sends and daily caps; contacts, seats and inboxes are not sending allowances. Budget separately for dedicated IPs, validation and attachments.
Browse Email APIs pricing