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Textcortex Chat Completions API

Generate chat completions with TextCortex models.

Textcortex Chat Completions API is one of 4 APIs that Textcortex publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

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

This API exposes 1 operation across 1 path, and defines 8 schemas. It is described by OpenAPI 3.2.0, at version 1.2026.07.20.

Requests are made against a single base URL, https://api.textcortex.com/v1.

1 operations 1 paths 8 schemas 1 POST

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
1.2026.07.20
Base URL
https://api.textcortex.com/v1
Authentication
HTTP Bearer
Resource Areas
1

Authentication & Security 1

Textcortex Chat Completions API declares 1 security scheme for authenticating requests. It accepts HTTP bearer tokens (API key) (BearerAuth). By default, every request must be authenticated.

  • BearerAuth — Send Authorization: Bearer .

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.

Chat Completions 1

Generate chat completions with TextCortex models.

POST
/chat/completions
Create a chat completion
createChatCompletion body → 200400401402404500

Schemas 8

The contract defines 8 schemas that model the data the API accepts and returns. The most detailed are ChatCompletionRequest (36 properties), ChatCompletionResponse (6 properties), ChatMessage (5 properties), ChatCompletionUsage (4 properties). Each schema is shown below with its type and property counts.

ChatCompletionRequest
object
36 properties 2 required
PromptTokensDetails
object
1 property
ChatCompletionChoice
object
3 properties
ChatCompletionResponse
object
6 properties 5 required
ChatMessageContentPart
object
3 properties 1 required
ChatMessage
object
5 properties 1 required
OpenAIError
object
1 property 1 required
ChatCompletionUsage
object
4 properties

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

textcortex-chat-completions-api-openapi.yml Raw ↑

Other APIs Textcortex publishes across the network.

Textcortex Balance API
Textcortex Models API
Textcortex Responses API
Where this information came from

This is an independent, third-party profile of Textcortex Chat Completions 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.

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