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United Technologies Messages API

Aviation message transmission and retrieval operations

United Technologies Messages API is one of 3 APIs that United Technologies publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

This API exposes 3 JSON Schema definitions.

Tagged areas include Message. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, a JSON-LD context, and 3 JSON Schemas.

This API exposes 2 operations across 1 path, and defines 5 schemas. It is described by OpenAPI 3.1.0, at version 1.0.

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

2 operations 1 paths 5 schemas 1 GET1 POST

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.1.0
API Version
1.0
Base URL
https://api.arinconline.collinsaerospace.com
Authentication
HTTP Bearer
Resource Areas
1

Authentication & Security 1

United Technologies Messages API declares 1 security scheme for authenticating requests. It accepts HTTP bearer tokens (bearerAuth). By default, every request must be authenticated.

  • bearerAuth — Bearer token for ARINC Online API authentication.

Paths & Operations 2

Across 1 path, the API surfaces 2 operations — 1 GET, 1 POST. Each is listed below with its method, path, parameters, and response codes.

Messages 2

Aviation message transmission and retrieval operations

GET
/messages
Collins Aerospace ARINC List Messages
listMessages 8 params → 200400401
POST
/messages
Collins Aerospace ARINC Send Message
sendMessage body → 201400401

Schemas 5

The contract defines 5 schemas that model the data the API accepts and returns. The most detailed are Message (10 properties), SendMessageRequest (6 properties), SendMessageResponse (3 properties), Error (2 properties). Each schema is shown below with its type and property counts.

SendMessageResponse
object
Response confirming message was queued for transmission.
3 properties
SendMessageRequest
object
Request to send an uplink message.
6 properties 3 required
MessageList
object
Paginated list of ARINC messages.
2 properties
Message
object
An ARINC aviation message.
10 properties
Error
object
API error response.
2 properties

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

united-technologies-messages-api-openapi.yml Raw ↑

Other APIs United Technologies publishes across the network.

United Technologies Flights API
United Technologies Weather API
Where this information came from

This is an independent, third-party profile of United Technologies Messages 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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