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Weights and Biases Calls API

The Calls API from Weights and Biases — 8 operation(s) for calls.

Weights and Biases Calls 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 Calls. The published artifact set on APIs.io includes an OpenAPI specification.

This API exposes 8 operations across 8 paths, and defines 40 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.

8 operations 8 paths 40 schemas 8 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 Calls API declares 1 security scheme for authenticating requests. It accepts HTTP basic authentication (HTTPBasic).

Paths & Operations 8

Across 8 paths, the API surfaces 8 operations — 8 POST. Each is listed below with its method, path, parameters, and response codes.

Calls 8
POST
/call/start
Call Start
call_start_call_start_post body → 200422
POST
/call/end
Call End
call_end_call_end_post body → 200422
POST
/call/upsert_batch
Call Start Batch
call_start_batch_call_upsert_batch_post body → 200422
POST
/calls/delete
Calls Delete
calls_delete_calls_delete_post body → 200422
POST
/call/update
Call Update
call_update_call_update_post body → 200422
POST
/call/read
Call Read
call_read_call_read_post body → 200422
POST
/calls/query_stats
Calls Query Stats
calls_query_stats_calls_query_stats_post body → 200422
POST
/calls/stream_query
Calls Query Stream
calls_query_stream_calls_stream_query_post 1 param body → 200422

Schemas 40

The contract defines 40 schemas that model the data the API accepts and returns. The most detailed are CallSchema (16 properties), StartedCallSchemaForInsert (11 properties), CallsQueryReq (10 properties), CallsFilter (9 properties). Each schema is shown below with its type and property counts.

CallEndRes
object
CallsDeleteRes
object
CallsQueryStatsReq
object
3 properties 1 required
CallEndReq
object
1 property 1 required
ValidationError
object
3 properties 3 required
EqOperation
object
1 property 1 required
ConvertOperation
object
1 property 1 required
CallsFilter
object
9 properties
CallCreateBatchReq
object
1 property 1 required
CallSchema
object
16 properties 7 required
CallsDeleteReq
object
3 properties 2 required
HTTPValidationError
object
1 property
GtOperation
object
1 property 1 required
Query
object
1 property 1 required
CallStartRes
object
2 properties 2 required
CallsQueryReq
object
10 properties 1 required
CallsQueryStatsRes
object
1 property 1 required
AndOperation
object
1 property 1 required
CallUpdateReq
object
4 properties 2 required
CallReadReq
object
3 properties 2 required
NotOperation
object
1 property 1 required
EndedCallSchemaForInsert
object
6 properties 4 required
CallBatchEndMode
object
2 properties 1 required
SummaryInsertMap
object
1 property
SortBy
object
2 properties 2 required
CallBatchStartMode
object
2 properties 1 required
InOperation
object
1 property 1 required
OrOperation
object
1 property 1 required
GteOperation
object
1 property 1 required
CallCreateBatchRes
object
1 property 1 required
LLMUsageSchema
object
6 properties
ContainsSpec
object
3 properties 2 required
GetFieldOperator
object
1 property 1 required
CallStartReq
object
1 property 1 required
StartedCallSchemaForInsert
object
11 properties 5 required
CallUpdateRes
object
ContainsOperation
object
1 property 1 required
ConvertSpec
object
2 properties 2 required
CallReadRes
object
1 property 1 required
LiteralOperation
object
1 property 1 required

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

wandb-calls-api-openapi.yml Raw ↑

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W&B Python SDK
W&B Serverless Inference (CoreWeave)
W&B Webhook Automations
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Weights and Biases Feedback API
Weights and Biases Files API
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