Chalk · OAuth Scopes

Chalk OAuth Scopes

OAuth 2.0 searched

Chalk publishes 3 OAuth 2.0 scopes via the authorizationCode and clientCredentials flows. Scopes are the fine-grained permissions an application requests at authorization time to act against the Chalk API on a user’s behalf.

Tokens are issued from https://api.chalk.ai/v1/oauth/token.

This index is generated from the provider’s OpenAPI security definitions (and, where available, its documented scope reference) and refreshes on every APIs.io network build. Browse every provider’s scopes at scopes.apis.io.

CompanyMachine-LearningFeature StoreArtificial IntelligenceData PlatformMLOpsReal-Time DataLLMAgentsFeature Engineering

Scopes: 3 Flows: authorizationCode, clientCredentials Method: searched

OAuth endpoints

Authorization URL
https://api.chalk.ai/v1/oauth/authorize

Token URL
https://api.chalk.ai/v1/oauth/token

Flows
authorizationCodeclientCredentials

Scopes (3)

Scope	Description	Flows
openid	OpenID Connect authentication scope (openid-configuration discovery).	authorizationCode
mcp:read	Read access for Model Context Protocol (MCP) clients.	authorizationCode
mcp:write	Write access for Model Context Protocol (MCP) clients.	authorizationCode

📄 Provider scope reference: https://docs.chalk.ai/docs/online-authentication

Source

OAuth Scopes

generated: '2026-07-18'
method: searched
source: https://api.chalk.ai/.well-known/oauth-authorization-server
docs: https://docs.chalk.ai/docs/online-authentication
schemes:
- name: OAuth2
  source: https://api.chalk.ai/.well-known/oauth-authorization-server
  flows:
  - flow: authorizationCode
    authorizationUrl: https://api.chalk.ai/v1/oauth/authorize
    tokenUrl: https://api.chalk.ai/v1/oauth/token
  - flow: clientCredentials
    tokenUrl: https://api.chalk.ai/v1/oauth/token
scopes:
- scope: openid
  description: OpenID Connect authentication scope (openid-configuration discovery).
  flows: [authorizationCode]
  sources: [well-known/chalk-openid-configuration.json]
- scope: mcp:read
  description: Read access for Model Context Protocol (MCP) clients.
  flows: [authorizationCode]
  sources: [well-known/chalk-oauth-authorization-server.json]
- scope: mcp:write
  description: Write access for Model Context Protocol (MCP) clients.
  flows: [authorizationCode]
  sources: [well-known/chalk-oauth-authorization-server.json]
note: >-
  Programmatic feature access via client_credentials does not use a documented scope surface;
  fine-grained control is enforced through service-token RBAC tags (see authentication/chalk-authentication.yml),
  not OAuth scopes. The scopes above are the published OAuth/MCP scopes.

Work with this as data

Every scope set here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for oauth scopes

4 MCP tools reach this

find_scopesBrowse and filter every scope set in the catalog.
apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
resolveTurn a domain, URL or GitHub org into the provider it belongs to.
find_cohortsEvery scored population of providers in the catalog.

All 92 tools →

Call it yourself

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This scope set

curl "https://apis.io/api/v1/scopes/chalk-scopes"

All oauth scopes

curl "https://apis.io/api/v1/scopes?limit=25"

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