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

Unbabel Tone and Topic API

Available tones and topics/domains for a translation.

Unbabel Tone and Topic API is one of 6 APIs that Unbabel publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

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

This API exposes 2 operations across 2 paths, and defines 2 schemas. It is described by OpenAPI 3.0.3, at version 2.0.

Requests are made against 2 base URLs: https://api.unbabel.com/tapi/v2, https://sandbox.unbabel.com/tapi/v2.

2 operations 2 paths 2 schemas 2 GET

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.0.3
API Version
2.0
Base URL
https://api.unbabel.com/tapi/v2
Authentication
API Key
Resource Areas
1

Authentication & Security 1

Unbabel Tone and Topic API declares 1 security scheme for authenticating requests. An API key is passed in the header as Authorization (apiKeyAuth). By default, every request must be authenticated.

  • apiKeyAuth — Token authentication of the form Authorization: ApiKey : .

Paths & Operations 2

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

Tone and Topic 2

Available tones and topics/domains for a translation.

GET
/tone/
List tones
listTones → 200401
GET
/topic/
List topics
listTopics → 200401

Schemas 2

The contract defines 2 schemas that model the data the API accepts and returns. The most detailed are Tone (2 properties), Topic (1 property). Each schema is shown below with its type and property counts.

Tone
object
2 properties
Topic
object
1 property

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

unbabel-tone-and-topic-api-openapi.yml Raw ↑

Other APIs Unbabel publishes across the network.

Unbabel Account API
Unbabel Language Pairs API
Unbabel Machine Translation API
Unbabel Translation API
Unbabel Word Count API
Where this information came from

This is an independent, third-party profile of Unbabel Tone and Topic 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.