Square V1Transactions API
The V1Transactions API from Square — 2 operation(s) for v1transactions.
Square V1Transactions API is one of 45 APIs that Square publishes on the APIs.io network, described by a machine-readable OpenAPI specification and an AsyncAPI event-driven specification.
Tagged areas include V1Transactions. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, an API reference, and an AsyncAPI specification.
This API exposes 3 operations across 2 paths, and defines 18 schemas. It is described by OpenAPI 3.2.0, at version 2.0.
Requests are made against a single base URL, https://connect.squareup.com.
Metadata
The identity and technical contract details declared by the specification.
Authentication & Security 2
Square V1Transactions API declares
2 security schemes
for authenticating requests.
It supports OAuth 2.0 (oauth2) using the authorizationCode flow, exposing 57 scopes.
An API key is passed in the header as Authorization (oauth2ClientSecret).
Paths & Operations 3
Across 2 paths, the API surfaces 3 operations — 2 GET, 1 PUT. Each is listed below with its method, path, parameters, and response codes.
Schemas 18
The contract defines 18 schemas that model the data the API accepts and returns. The most detailed are V1Order (25 properties), V1Tender (16 properties), Address (14 properties), V1UpdateOrderRequest (5 properties). Each schema is shown below with its type and property counts.
Specification
The full machine-readable OpenAPI contract behind this narrative.
Source
More from Square 12
Other APIs Square publishes across the network.
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