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Unsplash Search API

Search photos, collections, and users

Unsplash Search API is one of 7 APIs that Unsplash publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

This API exposes 1 JSON Schema definition.

Tagged areas include Search. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, and 1 JSON Schema.

This API exposes 3 operations across 3 paths, and defines 8 schemas. It is described by OpenAPI 3.0.3, at version 1.0.0.

Requests are made against a single base URL, https://api.unsplash.com.

3 operations 3 paths 8 schemas 3 GET

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.0.3
API Version
1.0.0
Base URL
https://api.unsplash.com
Authentication
API Key, OAuth 2.0
Terms of Service
Resource Areas
1

Authentication & Security 2

Unsplash Search API declares 2 security schemes for authenticating requests. An API key is passed in the header as Authorization (ClientID). It supports OAuth 2.0 (OAuth2) using the authorizationCode flow, exposing 8 scopes. By default, every request must be authenticated.

  • ClientID — Use Authorization: Client-ID {YOURACCESSKEY} for public API access. Alternatively pass as query param: ?clientid={YOURACCESSKEY}

Paths & Operations 3

Across 3 paths, the API surfaces 3 operations — 3 GET. Each is listed below with its method, path, parameters, and response codes.

Search 3

Search photos, collections, and users

GET
/search/photos
Search Photos
searchPhotos 9 params → 200401
GET
/search/collections
Search Collections
searchCollections 3 params → 200401
GET
/search/users
Search Users
searchUsers 3 params → 200401

Schemas 8

The contract defines 8 schemas that model the data the API accepts and returns. The most detailed are Photo (20 properties), Collection (13 properties), UserSummary (11 properties), SearchPhotosResult (3 properties). Each schema is shown below with its type and property counts.

User
Photo
object
An Unsplash photo object
20 properties
SearchUsersResult
object
3 properties
Error
object
1 property
Collection
object
An Unsplash photo collection
13 properties
UserSummary
object
Abbreviated user object for embedding in photo/collection responses
11 properties
SearchPhotosResult
object
3 properties
SearchCollectionsResult
object
3 properties

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

unsplash-search-api-openapi.yml Raw ↑

Other APIs Unsplash publishes across the network.

Unsplash Collections API
Unsplash Current User API
Unsplash Photos API
Unsplash Stats API
Unsplash Topics API
Unsplash Users API
Where this information came from

This is an independent, third-party profile of Unsplash Search 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.

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