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Full detail: Where this data comes from
SparkPost (now part of Bird) is the world's leading email delivery platform, providing a REST API for sending transactional and marketing emails, managing templates, tracking analytics, handling suppressions, and processing inbound email. Trusted by enterprises such as The New York Times, Adobe, and Zillow, SparkPost delivers billions of emails daily with advanced analytics, A/B testing, real-time webhooks, and multi-tenant subaccount support.
- Developer Portal: https://developers.sparkpost.com/
- API Reference: https://developers.sparkpost.com/api/
- Support Documentation: https://support.sparkpost.com/docs
- GitHub Organization: https://github.com/SparkPost
- Status Page: https://status.sparkpost.com/
- Pricing: https://www.sparkpost.com/pricing/
- Blog: https://www.sparkpost.com/blog/
- X (Twitter): https://x.com/sparkpost
- LinkedIn: https://www.linkedin.com/company/sparkpost
| API | Description |
|---|---|
| Transmissions | Send transactional and marketing emails at scale |
| Templates | Manage reusable email templates with substitution data |
| Metrics | Query aggregate email performance analytics |
| Message Events | Retrieve per-message event data |
| Webhooks | Configure real-time HTTP push event notifications |
| Suppression List | Manage bounce/unsubscribe suppression |
| Recipient Lists | Store and manage recipient lists |
| Sending Domains | Configure and verify custom sending domains |
| Subaccounts | Multi-tenant account isolation |
| Inbound / Relay Webhooks | Receive and forward inbound email |
- Node.js: https://github.com/SparkPost/node-sparkpost
- Python: https://github.com/SparkPost/python-sparkpost
- PHP: https://github.com/SparkPost/php-sparkpost
- Java: https://github.com/SparkPost/java-sparkpost
- Go: https://github.com/SparkPost/gosparkpost
- Elixir: https://github.com/SparkPost/elixir-sparkpost
- Postman Collection: https://github.com/SparkPost/postman-collection
apis.yml— APIs.json 0.19 index for the SparkPost providerplans/sparkpost-plans-pricing.yml— API Commons Plans 0.1 pricing detailsrate-limits/sparkpost-rate-limits.yml— API Commons Rate Limits 0.1finops/sparkpost-finops.yml— FinOps Framework 1.0 FOCUS-aligned cost guidance
Kin Lane (kin@apievangelist.com)