> ## Documentation Index
> Fetch the complete documentation index at: https://docs.baseten.co/llms.txt
> Use this file to discover all available pages before exploring further.
# List model metadata
> Lists model metadata.
This endpoint is experimental and may change or be removed without notice.
## OpenAPI
````yaml get /v1/explore/metadata
openapi: 3.1.0
info:
description: REST API for management of Baseten resources
title: Baseten management API
version: 1.0.0
servers:
- url: https://api.baseten.co
security:
- BearerAuth: []
paths:
/v1/explore/metadata:
get:
summary: Lists model metadata
description: Lists all live model metadata rows, e.g. for model pickers.
parameters:
- name: cursor
in: query
required: false
description: >-
Opaque cursor returned by a previous page. Omit to fetch the first
page.
schema:
anyOf:
- type: string
- type: 'null'
default: null
title: Cursor
- name: limit
in: query
required: false
description: Maximum number of items to return.
schema:
default: 100
maximum: 1000
minimum: 1
title: Limit
type: integer
- name: provider
in: query
required: false
description: >-
Filter to a provider by slug prefix, e.g. 'anthropic'. Preserved by
the cursor; if repeated, must match the original filter.
schema:
anyOf:
- type: string
- type: 'null'
default: null
title: Provider
- name: q
in: query
required: false
description: >-
Case-insensitive substring search over metadata slugs. Preserved by
the cursor; if repeated, must match the original filter.
schema:
anyOf:
- type: string
- type: 'null'
default: null
title: Q
responses:
'200':
description: ''
content:
application/json:
schema:
$ref: '#/components/schemas/ExploreMetadataResponseV1'
x-codeSamples:
- lang: bash
source: |
curl --request GET \
--url https://api.baseten.co/v1/explore/metadata \
--header "Authorization: Bearer $BASETEN_API_KEY"
- lang: python
source: |-
import requests
import os
API_KEY = os.environ.get("BASETEN_API_KEY", "")
url = "https://api.baseten.co/v1/explore/metadata"
headers = {"Authorization": f"Bearer {API_KEY}"}
response = requests.request(
"GET",
url,
headers=headers,
params={'cursor': None, 'provider': None, 'q': None}
)
print(response.text)
components:
schemas:
ExploreMetadataResponseV1:
properties:
items:
description: Items in this page.
items:
$ref: '#/components/schemas/ExploreMetadataV1'
title: Items
type: array
pagination:
$ref: '#/components/schemas/PaginationResponseV1'
description: Pagination metadata for the page.
required:
- items
- pagination
title: ExploreMetadataResponseV1
type: object
ExploreMetadataV1:
properties:
slug:
anyOf:
- type: string
- type: 'null'
description: >-
Metadata slug, e.g. 'anthropic/claude-opus-4'; null for rows without
one.
title: Slug
display_name:
anyOf:
- type: string
- type: 'null'
description: Model display name, when available.
title: Display Name
release_date:
anyOf:
- format: date
type: string
- type: 'null'
description: >-
Model release date. Month-only source dates use the first day of
that month.
title: Release Date
provider:
anyOf:
- type: string
- type: 'null'
description: >-
Provider key derived from the slug prefix, e.g. 'anthropic'; null
for unprefixed slugs.
title: Provider
context_window:
anyOf:
- type: integer
- type: 'null'
description: Total context window in tokens.
title: Context Window
max_output_tokens:
anyOf:
- type: integer
- type: 'null'
description: Maximum output tokens per response.
title: Max Output Tokens
input_modalities:
description: Accepted input modalities.
items:
type: string
title: Input Modalities
type: array
tools:
anyOf:
- type: boolean
- type: 'null'
description: Whether the model supports tool calling.
title: Tools
reasoning_effort_levels:
anyOf:
- items:
type: string
type: array
- type: 'null'
description: Reasoning effort levels the model supports.
title: Reasoning Effort Levels
parallel_tool_calls:
anyOf:
- type: boolean
- type: 'null'
description: Whether the model supports parallel tool calls.
title: Parallel Tool Calls
supported_api_formats:
anyOf:
- $ref: '#/components/schemas/ExploreMetadataAPIFormatsV1'
- type: 'null'
description: API formats the model supports.
cost:
anyOf:
- $ref: '#/components/schemas/ExploreCostV1'
- type: 'null'
description: Provider list prices in USD per 1M tokens, when available.
required:
- slug
- display_name
- release_date
- provider
- context_window
- max_output_tokens
- input_modalities
- tools
- reasoning_effort_levels
- parallel_tool_calls
- supported_api_formats
- cost
title: ExploreMetadataV1
type: object
PaginationResponseV1:
properties:
has_more:
description: Whether more items exist after this page.
title: Has More
type: boolean
cursor:
anyOf:
- type: string
- type: 'null'
default: null
description: >-
Opaque cursor to pass into the next request. Null when there is no
next page.
title: Cursor
required:
- has_more
title: PaginationResponseV1
type: object
ExploreMetadataAPIFormatsV1:
properties:
messages:
default: false
description: Anthropic Messages API support.
title: Messages
type: boolean
responses:
default: false
description: OpenAI Responses API support.
title: Responses
type: boolean
chat_completions:
default: false
description: OpenAI Chat Completions API support.
title: Chat Completions
type: boolean
title: ExploreMetadataAPIFormatsV1
type: object
ExploreCostV1:
properties:
input:
anyOf:
- type: number
- type: 'null'
default: null
description: USD per 1M input tokens, when available.
title: Input
output:
anyOf:
- type: number
- type: 'null'
default: null
description: USD per 1M output tokens, when available.
title: Output
cache_read:
anyOf:
- type: number
- type: 'null'
default: null
description: USD per 1M input tokens read from cache, when available.
title: Cache Read
cache_write:
anyOf:
- type: number
- type: 'null'
default: null
description: USD per 1M input tokens written to cache, when available.
title: Cache Write
long_context:
anyOf:
- $ref: '#/components/schemas/ExploreCostValuesV1'
- type: 'null'
default: null
description: >-
Prices for long-context requests, when the provider tiers by context
length.
title: ExploreCostV1
type: object
ExploreCostValuesV1:
properties:
input:
anyOf:
- type: number
- type: 'null'
default: null
description: USD per 1M input tokens, when available.
title: Input
output:
anyOf:
- type: number
- type: 'null'
default: null
description: USD per 1M output tokens, when available.
title: Output
cache_read:
anyOf:
- type: number
- type: 'null'
default: null
description: USD per 1M input tokens read from cache, when available.
title: Cache Read
cache_write:
anyOf:
- type: number
- type: 'null'
default: null
description: USD per 1M input tokens written to cache, when available.
title: Cache Write
title: ExploreCostValuesV1
type: object
securitySchemes:
BearerAuth:
type: http
scheme: bearer
description: >-
Send `Authorization: Bearer `. The legacy `Authorization:
Api-Key ` scheme is also accepted.
````