SuprSend

aid: suprsend
name: SuprSend
description: SuprSend is a notification infrastructure platform that enables engineering teams to build, manage, and scale
  multi-channel notifications through a single unified API. It supports delivery across email, SMS, push notifications, in-app
  inbox, WhatsApp, Slack, and Microsoft Teams without requiring separate integrations for each channel. The platform provides
  workflow orchestration, template management, user preference management, smart channel routing with vendor fallback, and
  real-time delivery logs. SuprSend also offers a Management API for programmatic control of workflows and templates, a CLI
  for asset synchronization, and an MCP server enabling AI agents to interact with notification infrastructure through tool
  calling.
type: Index
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
tags:
- Notifications
- Multi-Channel
- Email
- SMS
- Push Notifications
- In-App Inbox
- WhatsApp
- Slack
- Notification Infrastructure
- Workflow Automation
- Template Management
url: https://raw.githubusercontent.com/api-evangelist/suprsend/refs/heads/main/apis.yml
created: '2026-06-12'
modified: '2026-06-12'
specificationVersion: '0.19'
apis:
- aid: suprsend:rest-api
  name: SuprSend REST API
  description: The SuprSend REST API allows developers to programmatically trigger notification workflows, manage users and
    subscribers, send broadcast notifications, and access delivery logs. Authentication uses workspace key and secret credentials.
    The API returns HTTP 202 on successful workflow triggers and supports up to 100 recipients per single workflow trigger
    call.
  humanURL: https://docs.suprsend.com/reference/overview
  baseURL: https://hub.suprsend.com
  tags:
  - Notifications
  - Workflows
  - Multi-Channel
  - REST
  properties:
  - type: Documentation
    url: https://docs.suprsend.com/reference/overview
  - type: PostmanCollection
    url: https://docs.suprsend.com/docs/developer/overview
  - type: OpenAPI
    url: openapi/suprsend-rest-api-openapi.yml
- aid: suprsend:management-api
  name: SuprSend Management API
  description: The SuprSend Management API provides programmatic control over workspace assets including workflows, templates,
    and other SuprSend configuration resources. It uses service tokens for authentication rather than workspace keys, and
    enables CI/CD integration for deploying notification configurations.
  humanURL: https://docs.suprsend.com/docs/developer/overview
  baseURL: https://hub.suprsend.com
  tags:
  - Management
  - Workflows
  - Templates
  - Configuration
  properties:
  - type: Documentation
    url: https://docs.suprsend.com/docs/developer/overview
common:
- type: Website
  url: https://www.suprsend.com/
- type: Documentation
  url: https://docs.suprsend.com/docs
- type: GitHubOrganization
  url: https://github.com/suprsend
- type: LinkedIn
  url: https://www.linkedin.com/company/suprsend/
- type: X
  url: https://x.com/suprsend
- type: Blog
  url: https://www.suprsend.com/blog
- type: ChangeLog
  url: https://docs.suprsend.com/changelog
- type: Pricing
  url: https://www.suprsend.com/pricing
- type: StatusPage
  url: https://status.suprsend.com/
- type: Plans
  url: plans/suprsend-plans-pricing.yml
- type: RateLimits
  url: rate-limits/suprsend-rate-limits.yml
- type: FinOps
  url: finops/suprsend-finops.yml
- type: JSONSchema
  url: json-schema/suprsend-schema.json
- type: Examples
  url: examples/suprsend-examples.json
- type: Vocabulary
  url: vocabulary/suprsend-vocabulary.yml
- type: JSONLDContext
  url: json-ld/suprsend-context.jsonld
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com