Anthropic

Live 29 Actions

Anthropic Integration for AI Agents

Connect your AI agent to 29 production-ready Anthropic actions via MCP, A2A, or SDK — with agent authentication, optimized tool-calling execution, and built-in security.

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Anthropic AI Agent Actions

29 production-ready actions for your agent to do more on Anthropic.

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29 Actions

List API Keys - List all API keys in the organization

Update API Key - Update the name or status of an API key

Get API Key - Retrieve details of a specific API key

Get Current Credentials - Return the authenticated identity and auth type for the current Anthropic connection. Calls GET /v1/organizations/me to confirm Admin API key access and derive the organization name as the credential identity. Maps to the StackOne IAM unified credentials schema. auth_type is always "api_key" for this connector.

List IAM Groups (Workspaces) - List all Anthropic workspaces in the organization, modeled as IAM groups. Wraps GET /v1/organizations/workspaces. Each workspace is an isolated access scope with its own members and API keys. Group type is always "workspace". Requires Admin API key.

Get IAM Group (Workspace) - Retrieve a single Anthropic workspace (modeled as an IAM group) by its workspace ID. Wraps GET /v1/organizations/workspaces/{workspace_id}. Supports expand=["users"] to fetch workspace members inline. Requires Admin API key.

List IAM Organizations - Return the single Anthropic organization associated with the connected Admin API key, modeled as an IAM organization. Anthropic is single-tenant — each Admin API key belongs to exactly one organization. Maps GET /v1/organizations/me to the StackOne IAM unified organization schema. Requires Admin API key.

Get IAM Organization - Retrieve the Anthropic organization associated with the connected Admin API key. Always returns the single organization tied to the connection regardless of the ID passed. Maps GET /v1/organizations/me to the StackOne IAM unified organization schema. Requires Admin API key.

List IAM Roles - Return the five Anthropic organization roles as IAM role records (user, developer, billing, admin, claude_code_user). Synthesized list — Anthropic has no public roles API. Role keys match the raw role strings returned on org user records by unified_list_users. Requires Admin API key for auth probe.

Get IAM Role - Retrieve a single Anthropic organization role by its key (admin, developer, billing, claude_code_user, or user). Returns the synthesized IamRole record matching that key. Performs an admin API auth probe to surface 401 when credentials are invalid.

List IAM Users - List all users in the Anthropic organization, mapped to the StackOne IAM unified user schema. Wraps GET /v1/organizations/users. Requires an Admin API key. Returns user identity, role (user/developer/billing/admin/claude_code_user), email, and addition timestamp.

Get IAM User - Retrieve a single Anthropic organization user by their ID, mapped to the StackOne IAM unified user schema. Wraps GET /v1/organizations/users/{user_id}. Requires Admin API key.

Create Invite - Invite a user to join the organization

List Invites - List all pending invites for the organization

Get Invite - Retrieve details of a specific organization invite

Delete Invite - Delete a pending organization invite

Create Message - Send a message to a Claude model and get a response

Count Tokens - Count tokens in a message without sending it

List Models - List available Claude models

Get Model - Get details of a specific Claude model

Get Organization - Retrieve information about the current organization

List Users - List all users in the organization

Get User - Retrieve details of a specific organization user

Update User - Update the role of a user in the organization

Create Workspace - Create a new workspace in the organization

List Workspaces - List all workspaces in the organization

Get Workspace - Retrieve details of a specific workspace

Update Workspace - Update the name or data residency configuration of a workspace

Archive Workspace - Archive a workspace

Do More, Build Less

Integration Infrastructure for Anthropic AI Agents

Multiple Interfaces

Access integrations via API, AI SDKs, MCP & A2A.

Anthropic MCP server

Managed Authentication

Pre-built authentication UI.

Agent auth

Falcon Engine

Every Anthropic action runs on Falcon.

Agent Execution Engine

StackOne Defender

88.7% prompt injection detection.

Prompt injection defense

"What impressed us most about StackOne is its ambition and clarity. They're creating infrastructure that modern software and the entire AI agent ecosystem can rely on. The depth of secure integrations, the pace of delivery, and the team's foresight into AI's future uniquely position StackOne to redefine this category."

Luna Schmid, Partner at GV

"We've been impressed by how quickly and deeply StackOne integrates with complex enterprise systems -- and now, with their focus on agent-to-agent interoperability, they're unlocking even more powerful use cases for customers. StackOne delivers all of the above in a universal layer -- without compromise."