# SiteMinder Channels Plus API

**Canonical:** https://apis.io/apis/siteminder/channels-plus-api/  
**Provider:** SiteMinder — https://apis.io/providers/siteminder/  
**Documentation:** https://developer.siteminder.com/channels-plus-api/channels-plus-api

SiteMinder Channels Plus API is one of 5 APIs that [SiteMinder](https://apis.io/providers/siteminder/) publishes on the [APIs.io](https://apis.io/) network. Tagged areas include Booking Channel, REST, JSON, Multi-Property, and Reservations. The published artifact set on APIs.io includes API documentation, a getting-started guide, an API reference, pricing, and a changelog.

Channels Plus is SiteMinder's REST and JSON booking channel API that lets partners connect to many SiteMinder properties through a single integration without negotiating individual hotel contracts. It exposes property search, real-time shopping for rates and availability, and a full reservation lifecycle - lock, confirm, modify, cancel, list, and detail - alongside a companion Model Context Protocol (MCP) server that gives AI agents access to the same shopping and booking surface. Partner onboarding is automated through a dedicated portal where channels manage deals, invoicing, cancellations, and the Net Rates Program for wholesale-style distribution.

## Machine-readable artifacts (17)

- **Documentation** — https://developer.siteminder.com/channels-plus-api/channels-plus-api
- **GettingStarted** — https://developer.siteminder.com/channels-plus-api/guides/quick-start
- **APIReference** — https://developer.siteminder.com/channels-plus-api/guides/api-overview
- **IntegrationRequirements** — https://developer.siteminder.com/channels-plus-api/guides/integration-requirements
- **Certification** — https://developer.siteminder.com/channels-plus-api/guides/testing-and-certification
- **MCPServer** — https://developer.siteminder.com/channels-plus-api/mcp-server/overview
- **Documentation** — https://developer.siteminder.com/channels-plus-api/reference/properties
- **Documentation** — https://developer.siteminder.com/channels-plus-api/reference/property
- **Documentation** — https://developer.siteminder.com/channels-plus-api/reference/lock-reservation
- **Documentation** — https://developer.siteminder.com/channels-plus-api/reference/confirm-reservation
- **Documentation** — https://developer.siteminder.com/channels-plus-api/reference/modify-reservation
- **Documentation** — https://developer.siteminder.com/channels-plus-api/reference/cancel-reservation
- **Documentation** — https://developer.siteminder.com/channels-plus-api/reference/reservations-list
- **Documentation** — https://developer.siteminder.com/channels-plus-api/reference/reservation-detail
- **PartnerPortal** — https://developer.siteminder.com/channels-plus-api/additional-resources/commercial/partner-portal
- **Pricing** — https://developer.siteminder.com/channels-plus-api/additional-resources/commercial/net-rates-program
- **ChangeLog** — https://developer.siteminder.com/channels-plus-api/additional-resources/changelog

## Other SiteMinder APIs (4)

- [SiteMinder pmsXchange API](https://apis.io/apis/siteminder/pmsxchange-api/)
- [SiteMinder SiteConnect API](https://apis.io/apis/siteminder/siteconnect-api/)
- [SiteMinder SMX API](https://apis.io/apis/siteminder/smx-api/)
- [SiteMinder Direct Booking API](https://apis.io/apis/siteminder/direct-booking-api/)

## Tags

Booking Channel, REST, JSON, Multi-Property, Reservations, Net Rates, MCP

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/siteminder/channels-plus-api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/siteminder/.