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Weights and Biases Refs API

The Refs API from Weights and Biases — 1 operation(s) for refs.

Weights and Biases Refs API is one of 16 APIs that Weights and Biases publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

Tagged areas include Refs. The published artifact set on APIs.io includes an OpenAPI specification.

This API exposes 1 operation across 1 path, and defines 4 schemas. It is described by OpenAPI 3.1.0, at version 0.1.0.

Requests are made against a single base URL, https://trace.wandb.ai.

1 operations 1 paths 4 schemas 1 POST

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.1.0
API Version
0.1.0
Base URL
https://api.wandb.ai/graphql
Authentication
HTTP Basic
Resource Areas
1

Authentication & Security 1

Weights and Biases Refs API declares 1 security scheme for authenticating requests. It accepts HTTP basic authentication (HTTPBasic).

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.

Refs 1
POST
/refs/read_batch
Refs Read Batch
refs_read_batch_refs_read_batch_post body → 200422

Schemas 4

The contract defines 4 schemas that model the data the API accepts and returns. The most detailed are ValidationError (3 properties), HTTPValidationError (1 property), RefsReadBatchRes (1 property), RefsReadBatchReq (1 property). Each schema is shown below with its type and property counts.

RefsReadBatchReq
object
1 property 1 required
RefsReadBatchRes
object
1 property 1 required
ValidationError
object
3 properties 3 required
HTTPValidationError
object
1 property

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

wandb-refs-api-openapi.yml Raw ↑

Other APIs Weights and Biases publishes across the network.

W&B GraphQL API
W&B REST API
W&B Weave (LLM Observability)
W&B Python SDK
W&B Serverless Inference (CoreWeave)
W&B Webhook Automations
Weights and Biases Calls API
Weights and Biases Costs API
Weights and Biases Feedback API
Weights and Biases Files API
Weights and Biases Objects API