Sendinblue

A service that provides solutions relating to marketing and/or transactional email and/or SMS

Sendinblue publishes 1 API on the APIs.io network: Sendinblue. Tagged areas include Email and Public APIs.

The Sendinblue catalog on APIs.io includes 1 event-driven AsyncAPI specification and 1 Spectral governance ruleset.

🌐 Visit website 📡 Source on GitHub

20.9/100 emerging ▬ flat Agent 6/100 human only Full breakdown ↓
scored 2026-07-21 · rubric v0.4

1 APIs 0 Features

EmailPublic APIs

API Rating

API Evangelist Rating How this is scored →
scored 2026-07-21 · rubric v0.4

Composite quality — 20.9/100 · emerging

Contract Quality 8.3 / 25

Developer Ergonomics 0.0 / 20

Commercial Clarity 0.0 / 20

Operational Transparency 0.0 / 13

Governance 6.3 / 12

Discoverability 6.3 / 10

Agent readiness — 6/100 · human only

Machine-Readable Contract 0 / 18

Agentic Access Contract 0 / 15

MCP Server 0 / 12

Machine-Readable Auth 0 / 10

Idempotency 0 / 9

Stable Error Semantics 0 / 8

Request/Response Examples 0 / 7

Rate-Limit Signaling 0 / 7

Typed Event Surface 6 / 6

Agent Skills 0 / 5

Well-Known Catalog 0 / 4

Consent & Bot Identity 0 / 3

Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. This rating is computed from github.com/api-evangelist/sendinblue: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

APIs

Sendinblue

A service that provides solutions relating to marketing and/or transactional email and/or SMS

Event Specifications

Brevo (Sendinblue) Webhooks

AsyncAPI description of the outbound webhook surface for Brevo (formerly Sendinblue). Brevo delivers event notifications by issuing HTTP POST requests with a JSON body to a URL ...

ASYNCAPI

API Governance Rules

Sendinblue API Rules

8 rules · 1 errors 7 warnings

SPECTRAL

Resources

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Company 1

The organization behind the API

Website

Website

Other 1

Properties that don't map to a standard resource type

PublicAPIsListing

PublicAPIsListing

Source (apis.yml)

aid: sendinblue
name: Sendinblue
description: A service that provides solutions relating to marketing and/or transactional email and/or SMS
url: https://developers.sendinblue.com/docs
specificationVersion: '0.20'
created: '2026-05-28'
modified: '2026-05-30'
x-source: public-apis/public-apis
x-category: Email
x-tier: 3
x-tier-reason: bulk-registered-from-public-apis
tags:
- Email
- Public APIs
apis:
- name: Sendinblue
  description: A service that provides solutions relating to marketing and/or transactional email and/or SMS
  humanURL: https://developers.sendinblue.com/docs
  baseURL: https://developers.sendinblue.com/docs
  tags:
  - Email
  properties:
  - type: Documentation
    url: https://developers.sendinblue.com/docs
  - type: AsyncAPI
    url: asyncapi/sendinblue-webhooks-asyncapi.yml
    x-version: 2.6.0
    x-description: Brevo (Sendinblue) transactional and marketing webhook events.
common:
- type: DomainSecurity
  url: security/sendinblue-domain-security.yml
- type: Website
  url: https://developers.sendinblue.com/docs
- type: PublicAPIsListing
  url: https://github.com/public-apis/public-apis
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com