Viator Bookings API

The Bookings API from Viator — 13 operation(s) for bookings.

Business capability
Reservation & Booking Management BC-4020

Operations 13

POST /bookings/cart/hold /bookings/cart/hold #
POST /bookings/cart/book /bookings/cart/book #
POST /bookings/hold /bookings/hold #
POST /bookings/book /bookings/book #
POST /bookings/status /bookings/status #
GET /bookings/cancel-reasons /bookings/cancel-reasons #
GET /bookings/{booking-reference}/cancel-quote /bookings/{booking-reference}/cancel-quote #
POST /bookings/{booking-reference}/cancel /bookings/{booking-reference}/cancel #
GET /bookings/modified-since /bookings/modified-since #
POST /bookings/modified-since/acknowledge /bookings/modified-since/acknowledge #
GET /amendment/check/{booking-reference} /amendment/check/{booking-reference} #
POST /amendment/quote /amendment/quote #
POST /amendment/amend/{quote-reference} /amendment/amend/{quote-reference} #

Documentation

Specifications

Other Resources

Work with this as data

Every API here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for apis

7 MCP tools reach this
  • find_apisBrowse and filter every API in the catalog.
  • get_api_artifactsOne API's artifacts, grouped by type.
  • get_openapiThe primary OpenAPI for this API.
  • find_similar_apisAPIs that look like this one.
  • apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
  • resolveTurn a domain, URL or GitHub org into the provider it belongs to.
  • find_cohortsEvery scored population of providers in the catalog.
All 92 tools →

Call it yourself

curl for this page
This API
curl "https://apis.io/api/v1/apis/viator-bookings-api"
All apis
curl "https://apis.io/api/v1/apis?limit=25"

Discovery needs no key. Ratings and market analysis are Pro.

Get an API key

Free tier, no form to fill in. Signing in shares your email address with us — we store it to create your key and to recognise you if you sign in with another provider. See our Privacy Policy and Terms.

A second provider on the same verified email joins the account you already have.

OpenAPI Specification

viator-bookings-api-openapi.yml Raw ↑
openapi: 3.2.0
info:
  title: Viator Partner Bookings API
  description: 'code { white-space: nowrap; }

    a { font-weight: bold; }


    figure {

    width: 100%;

    text-align: center;

    font-style: italic;

    font-size: smaller;

    text-indent: 0;

    border: thin silver solid;

    margin: 0.5em;

    padding: 0.5em;

    }


    ## Updates


    ### Latest updates:


    | Date | Description…'
  version: '2.0'
  license:
    name: CC BY 4.0
    url: https://creativecommons.org/licenses/by/4.0/au/
servers:
- url: https://api.viator.com/partner
  description: Production server (uses live data)
- url: https://api.sandbox.viator.com/partner
  description: Sandbox server (uses test data)
security:
- API-key: []
tags:


# --- truncated at 32 KB (197 KB total) ---
# Full source: https://raw.githubusercontent.com/api-evangelist/viator/refs/heads/main/openapi/viator-bookings-api-openapi.yml