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UPS Address Validation API

Address validation and standardization

UPS Address Validation API is one of 8 APIs that UPS publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

Tagged areas include Address Validation. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, and a getting-started guide.

This API exposes 1 operation across 1 path, and defines 3 schemas. It is described by OpenAPI 3.0.3, at version v1.

Requests are made against 2 base URLs: https://onlinetools.ups.com/api, https://wwwcie.ups.com/api.

1 operations 1 paths 3 schemas 1 POST

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.0.3
API Version
v1
Base URL
https://onlinetools.ups.com/api
Authentication
OAuth 2.0, HTTP Bearer
Terms of Service
Resource Areas
1

Authentication & Security 2

UPS Address Validation API declares 2 security schemes for authenticating requests. It supports OAuth 2.0 (OAuth2) using the clientCredentials flow. It accepts HTTP bearer tokens (BearerAuth). By default, every request must be authenticated.

  • BearerAuth — OAuth 2.0 bearer token from /security/v1/oauth/token

Paths & Operations 1

Across 1 path, the API surfaces 1 operation — 1 POST. Each is listed below with its method, path, parameters, and response codes.

Address Validation 1

Address validation and standardization

POST
/addressvalidation/v1/1
Validate Address Street Level
validateAddressStreetLevel body → 200400401

Schemas 3

The contract defines 3 schemas that model the data the API accepts and returns. The most detailed are ErrorResponse (1 property), AddressValidationResponse (1 property), AddressValidationRequest (1 property). Each schema is shown below with its type and property counts.

AddressValidationRequest
object
1 property 1 required
AddressValidationResponse
object
1 property
ErrorResponse
object
1 property

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

ups-address-validation-api-openapi.yml Raw ↑

Other APIs UPS publishes across the network.

UPS OAuth API
UPS Paperless Documents API
UPS Pickup API
UPS Rating API
UPS Shipping API
UPS Time In Transit API
UPS Tracking API
Where this information came from

This is an independent, third-party profile of UPS Address Validation 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.

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