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.txt embeddings API

Generate vector representations of text.Use embeddings for:- **Semantic search** - find content by meaning, not just keywords- **Clustering** - group similar documents together- **Classification** - categorize text based on similarity to examples- **Recommendations** - suggest related content

.txt embeddings API is one of 6 APIs that .txt publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

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

This API exposes 1 operation across 1 path, and defines 7 schemas. It is described by OpenAPI 3.2.0, at version 1.0.0.

Requests are made against a single base URL, https://api.dottxt.ai/v1.

1 operations 1 paths 7 schemas 1 POST

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
1.0.0
Base URL
https://api.dottxt.ai/v1
Authentication
HTTP Bearer
Resource Areas
1

Authentication & Security 1

.txt embeddings API declares 1 security scheme for authenticating requests. It accepts HTTP bearer tokens (API Key) (BearerAuth).

  • BearerAuth — API key authentication. Include your key in the Authorization header: Authorization: Bearer YOURAPIKEY API keys can be created and managed in the dashboard.

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.

embeddings 1

Generate vector representations of text. Use embeddings for: - Semantic search - find content by meaning, not just keywords - Clustering - group similar documents together - Class…

POST
/embeddings
Create embeddings
embeddings body → 200400401402403404429500

Schemas 7

The contract defines 7 schemas that model the data the API accepts and returns. The most detailed are EmbeddingRequest (5 properties), EmbeddingResponse (4 properties), OpenAIError (4 properties), EmbeddingData (3 properties). Each schema is shown below with its type and property counts.

EmbeddingUsage
object
Usage statistics for embedding requests.
2 properties 2 required
EmbeddingInput
Input for embedding requests - can be a single string or array of strings.
OpenAIError
object
OpenAI-compatible error details.
4 properties 2 required
EmbeddingRequest
object
Request body for embeddings.
5 properties 2 required
EmbeddingData
object
A single embedding result.
3 properties 3 required
OpenAIErrorResponse
object
OpenAI-compatible error response.
1 property 1 required
EmbeddingResponse
object
Response from embeddings.
4 properties 4 required

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

txt-embeddings-api-openapi.yml Raw ↑

Other APIs .txt publishes across the network.

.txt batches API
.txt chat API
.txt files API
.txt models API
.txt responses-api API
Where this information came from

This is an independent, third-party profile of .txt embeddings 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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