Developer docs · InboxRatio Editorial

Brevo email API: SDKs, docs and limits (2026)

Every link below points into Brevo's official developer documentation and was checked on 10 September 2026. We record only what the vendor documents — a field we could not verify at the source is left out, never guessed.

From Brevo's official docs · checked 10 September 2026

Docs, SDKs and limits

Developer docs: developers.brevo.com/
API reference: developers.brevo.com/reference
SDK languages: C#GoJavaNode.jsPHPPythonRubyAs listed in Brevo's official SDK docs
SMTP relay: Yes · SMTP docs
Webhooks: Webhook docs
Rate limits: Sending transactional email (POST /v3/smtp/email) is limited to 1,000 requests per second (3,600,000 per hour) on general accounts and 2,000 per second on Professional and Enterprise accounts. Source
Pricing page: www.brevo.com/pricing/

From our feature matrix — documented by the vendor

API, SMTP and sending auth

API'A unified REST API for sending messages across email, SMS, and WhatsApp'; all plans incl Free
SDKs / client librariesNode.js (@getbrevo/brevo), Python (brevo-python), PHP (getbrevo/brevo-php)
Public API docsPublic developer portal
Webhooks'Receive real-time event notifications for email, SMS, marketing, and payment activity'
SMTP APISMTP on all plans per pricing-page FAQ
SMTP relayAPI/SMTP/webhooks included on all plans per pricing-page FAQ
Transactional emailMessaging API: 'Send transactional emails, SMS, and WhatsApp messages'
SPF assistanceDomain authentication setup covers Brevo code, DKIM, DMARC; dedicated-IP setup includes SPF among 7 DNS records
DKIM setup'Authenticate your domain with Brevo (Brevo code, DKIM, DMARC)' setup article
DMARC supportDMARC record setup + troubleshooting articles (incl. multiple-DMARC detection)

Features checked 21 August 2026. ✓ documented · ◐ limited or plan-gated · × documented as absent · — not documented. Documentation is not a measured result — see our methodology.

Pricing snapshot

Paid Brevo plans start at $17/mo (Starter), checked 19 August 2026. Full Brevo pricing by volume

Generated from our datasets — every value verified and dated

Frequently asked questions

Where are the official Brevo API docs?

Brevo's official developer documentation is at https://developers.brevo.com/, and the API reference is at https://developers.brevo.com/reference. Links checked on 10 September 2026.

Does Brevo have an SDK for Python?

Yes. Python is among the SDK languages listed in Brevo's official docs: C#, Go, Java, Node.js, PHP, Python and Ruby (checked 10 September 2026).

Does Brevo support SMTP relay?

Yes. Brevo's official docs document SMTP relay sending: https://developers.brevo.com/docs/smtp-integration (checked 10 September 2026).

What are the Brevo API rate limits?

Sending transactional email (POST /v3/smtp/email) is limited to 1,000 requests per second (3,600,000 per hour) on general accounts and 2,000 per second on Professional and Enterprise accounts. Source: Brevo's official documentation at https://developers.brevo.com/docs/api-limits, checked 10 September 2026.

Does Brevo offer webhooks?

Yes. Brevo's official docs cover webhook event notifications: https://developers.brevo.com/docs/how-to-use-webhooks (checked 10 September 2026).