How AI is applied across API Evangelist and APIs.io. Read my AI disclosure →
API Evangelist API Evangelist
Discovery
Learnings
Guidance
Toolbox
Alignment
API Evangelist LLC
Discovery
Learnings
Guidance
Toolbox
Alignment
API Evangelist LLC

Need help?

Contact us
Viator

Viator Auxiliary API

The Auxiliary API from Viator — 6 operation(s) for auxiliary.

Documentation Provider Profile APIs.io OpenAPI GitHub

Viator Auxiliary API is one of 17 APIs that Viator publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

Tagged areas include Auxiliary. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, and an API reference.

This API exposes 6 operations across 6 paths, and defines 51 schemas. It is described by OpenAPI 3.2.0, at version 2.0.

Requests are made against 2 base URLs: https://api.viator.com/partner, https://api.sandbox.viator.com/partner.

6 operations 6 paths 51 schemas 1 GET5 POST

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
2.0
Base URL
https://api.viator.com/partner
Authentication
API Key
License
CC BY 4.0
Resource Areas
1

Authentication & Security 1

Viator Auxiliary API declares 1 security scheme for authenticating requests. An API key is passed in the header as exp-api-key (API-key). By default, every request must be authenticated.

Paths & Operations 6

Across 6 paths, the API surfaces 6 operations — 1 GET, 5 POST. Each is listed below with its method, path, parameters, and response codes.

Auxiliary 6
POST
/search/freetext
/search/freetext
searchFreeText 3 params body → 200400401403404406429500
POST
/locations/bulk
/locations/bulk
locationsBulk 2 params body → 200400401403404429500503
POST
/exchange-rates
/exchange-rates
exchangeRates body → 200400401403429500503
POST
/reviews/product
/reviews/product
reviewsProduct 2 params body → 200400401403404406429500
POST
/suppliers/search/product-codes
/suppliers/search/product-codes
suppliersSearchProductCodes 2 params body → 200400401403404429500503
GET
/destinations
/destinations
destinations 3 params → 200400401403404406429500

Schemas 51

The contract defines 51 schemas that model the data the API accepts and returns. The most detailed are ProductSummary (15 properties), ProductReview (13 properties), DestinationDetails (12 properties), SupplierProductInfo (11 properties). Each schema is shown below with its type and property counts.

ErrorResponse
object
4 properties
ProductSearchPricing
object
High-level summary of product prices - Note: This price may not be available during the date range specified in the filtering section of the request
4 properties 2 required
ProductReviewCount
object
Breakdown of number of reviews for each rating of this product
2 properties 2 required
ProductReviewsSummaryCount
object
2 properties 2 required
FreetextSearchRequest
object
5 properties 3 required
ProductReviewsSummarySource
object
3 properties 2 required
Video
object
Product video
2 properties 1 required
ContactDetails
object
4 properties
ImageVariant
object
3 properties 3 required
Destination
object
Reference details about a destination associated with this product
2 properties 2 required
ProductReviews
object
Summary of reviews and ratings for this product Note: - Review data is updated daily; i.e., all reviews received on a day will be added and averages re-calcula…
4 properties 1 required
ProgressiveVideoVariant
object
Progressive video variant
3 properties 3 required
ReviewPhotoInfo
object
1 property 1 required
VideoVariants
object
An object of available video delivery options for the same content, structured by delivery strategy. Each variant defines how the video can be retrieved and pl…
2 properties 2 required
ConfirmationType
string
Machine-interpretable value encoding when bookings for this product will be confirmed; one of: - "INSTANT" (instantly) - "MANUAL" (requires manual action prior…
ProductReviewSource
object
4 properties 2 required
DestinationDetails
object
12 properties 7 required
SupplierProductInfo
object
11 properties 4 required
AvailabilityScheduleSummary
object
Information about the lowest price available for this product Note: The pricing information given here is based on the recommended retail price (RRP). While af…
2 properties 1 required
BulkSupplierProductRequest
object
1 property 1 required
BulkLocationReferencesRequest
object
1 property 1 required
ItineraryDuration
object
Duration information for this itinerary Note: Depending on whether this itinerary has a fixed or variable duration, this object will include either the fixedVa…
4 properties
DestinationsResponse
object
2 properties
SupplierProductResponse
object
Supplier details for the given product code
1 property 1 required
ProductReviewsResponse
object
3 properties 4 required
ProductSearchPagination
object
Pagination details specifying which search results to return based on start position and item count
2 properties
ExchangeRatesRequest
object
2 properties
Image
object
Image information
4 properties 2 required
Location
object
Location detail
2 properties 2 required
ImageSourceType
string
Machine-interpretable value indicating the source of this image; one of: - "SUPPLIERPROVIDED" - "PROFESSIONAL"
TranslationDetails
object
Information about whether the text in this response was machine-translated
3 properties 2 required
ProductReviewsSummary
object
Summary of reviews and ratings for this attraction Note: - Review data is updated daily; i.e., all reviews received on a day will be added and averages re-calc…
4 properties 1 required
SearchType
object
2 properties
FreetextSearchProductSorting
object
Specify the sorting method for product results (i.e., when searchTypes includes "PRODUCTS")
2 properties
ProductReview
object
13 properties 8 required
DestinationSearchResult
object
6 properties
ProductSearchFlag
string
One of: - "NEWONVIATOR" – products that have been added to Viator's catalogue within the past 270 days - "SKIPTHELINE" – products that allow participants to at…
ProductSummary
object
15 properties 4 required
FreetextSearchProductFiltering
object
Criteria by which to filter product search results (i.e., when searchTypes includes "PRODUCTS")
8 properties 1 required
ExchangeRateItem
object
5 properties
AvailabilityScheduleExtraChargesSummary
object
Information about the lowest price with extra charges available for this product
3 properties 2 required
ProductReviewsRequest
object
8 properties 4 required
AttractionResult
object
9 properties
FreetextSearchResponse
object
3 properties
ExchangeRatesResponse
object
1 property
LocationsResponse
object
1 property 1 required
ItineraryType
string
Machine-interpretable value specifying the type of itinerary available for this product; one of: - "STANDARD" - "ACTIVITY" - "MULTIDAYTOUR" - "HOPONHOPOFF" - "…
LocationCenter
object
Geographic coordinates (latitude/longitude) for this location
2 properties
ReviewPhoto
object
3 properties 3 required
LocationProvider
string
Name of the location services provider, one of: - "TRIPADVISOR" – location details will be provided in this response - "GOOGLE" – in order to retrieve details…
StreamingVideoVariant
object
Streaming video variant
3 properties 3 required

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

viator-auxiliary-api-openapi.yml Raw ↑

Other APIs Viator publishes across the network.

Viator Attraction services API
AE Profile APIs.io
Viator Attractions API
AE Profile APIs.io
Viator Availability API
AE Profile APIs.io
Viator Booking services API
AE Profile APIs.io
Viator Bookings API
AE Profile APIs.io
Viator Deprecated API
AE Profile APIs.io
Viator Deprecated services API
AE Profile APIs.io
Viator General services API
AE Profile APIs.io
Viator Payments API
AE Profile APIs.io
Viator Product services API
AE Profile APIs.io
Viator Products API
AE Profile APIs.io
Viator Reservation system APIs API
AE Profile APIs.io
#Auxiliary
← Back to V APIs
API Details
ID
viator:viator-auxiliary-api
Base URL
https://api.viator.com/partner
Docs
https://docs.viator.com/partner-api/technical/
Provider
Viator
APIs.io →  GitHub →
Explore more
All APIs Providers APIs.io Network
Work with this as data

Every API here is available over the API and to AI agents over MCP. APIs is not yet its own endpoint on the v1 API. Reach this content through network search and the tag graph, or the MCP server below.

Installs https://mcp.apievangelist.com/mcp in Claude, Cursor, VS Code and the rest — one button, every client.

MCP tools for apis
4 tools reach this content
  • search_api_evangelistSearch every content type across the network at once.
  • find_relatedThe shared-tag relevance graph — what else covers this.
  • get_tagEverything one tag labels, across all content types.
  • guide_topicPRO — a curated bundle for a topic: area, guidance, rules, papers, stories, services.
All tools & prompts
Call it yourself
curl for this page
Search the network for this 
curl "https://api.apievangelist.com/v1/search?q=viator-auxiliary-api&limit=10"
Everything under a tag 
curl "https://api.apievangelist.com/v1/tags/viator-auxiliary-api"

Discovery needs no key. Full bodies and the synthesis endpoints are Pro.

Get an API key

Free tier, no email required. Sign in with whichever identity you already have.

GitHub Google LinkedIn

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

Where this information came from

This is an independent, third-party profile of Viator Auxiliary API, published by API Evangelist. We do not operate, host, resell, or support these APIs, and we are not affiliated with or endorsed by the company unless stated above. Everything here is built from publicly available information — the company's own site, developer portal, documentation, public repositories, and the specifications it publishes for public use. Nothing is obtained by breaching a system, defeating an access control, or using credentials.

The Kin Score and Agent Readiness rating are independently calculated assessments of a company's public API artifacts, scored against a published rubric. They are not certifications, endorsements, security assessments, or audits.

Corrections, re-scores, and removal are free — no partnership or purchase required, and you do not need to justify the request. A removed company is recorded as unrated, never scored zero for having asked. Acknowledgement within one business day; removal within two.

info@apievangelist.com · Read the full data-sourcing policy →
On a security or compliance team? Put security in the subject line and you will get a person, not a form — we will tell you exactly which public URLs this profile was built from.