so.darwin/darwin

Tools

• approve_action

  Approve, reject, or request changes to one exact persisted reviewed payload. Requires its current revision and SHA-256 digest plus a stable requestId, and rejects stale or altered previews.

  shallow
• archive_thread

  Archive a thread without cancelling its work.

  shallow
• authenticate

  Start hosted authentication for a thread request.

  shallow
• get_account

  Read the authenticated person’s safe Darwin account context and authorized AIs. Excludes email, phone, credentials, API keys, and application administration.

  shallow
• get_action

  Read the truthful current state, required next step, supported operations, and any secure connection or payment interaction for one authorized action.

  shallow
• get_thread

  Read a thread, optionally waiting for new events.

  shallow
• list_act_history

  List private threads for the authorized Darwin account. This is the same bounded read as list_threads.

  shallow
• list_actions

  Read the caller’s current nonterminal Darwin actions with bounded pagination.

  shallow
• list_auth_credentials

  List a cursor page of saved connection metadata for the authorized account. Continue with nextCursor as afterCursor until null. Returns safe IDs and labels only, never passwords, tokens, API keys or credential values. Selecting a saved credential does not grant new permission.

  shallow
• list_payment_methods

  List a cursor page of saved payment method references for the authorized account with status, rail and default selection. Continue with nextCursor as afterCursor until null. Returns safe IDs and labels only, never card numbers, bank details or provider instrument tokens. A saved method is not approval to spend.

  shallow
• list_search_history

  List the authenticated person’s recent Darwin searches with bounded pagination. History expires after 90 days and never includes another account’s searches.

  shallow
• list_threads

  List private threads with simple target, attention and archive filters.

  shallow
• open_darwin

  Open the Darwin Browse app. Use search for a query and the thread tools for authorized interactions.

  shallow
• pay

  Open hosted selection for an immutable payment request.

  shallow
• search

  Find executable public Darwin capabilities from one natural-language query. Narrow results with optional AI, domain, capability, protocol, price, availability, and country filters. Ranked results return the exact capabilityId and capabilityRevision used by start_action. Preserve canonical result order and never invent confidence scores.

  shallow
• send_message

  Append one typed event to an authorized thread. Use message for ordinary text; action_request for one advertised capability; action_confirmation for the exact proposed external effect; approval_confirmation with decision allow or deny for one additional permission; completion_confirmation to accept a result without authorizing a new effect; or cancellation_request to ask the provider to cancel one operation. Exact request and operation IDs must come from get_thread. Plain text never grants authority, a cancellation request is not confirmed cancellation, and durable acceptance is not remote completion.

  shallow
• start_action

  Start durable work using the exact capability ID and revision selected by search. Invoke only after the user asks to run that selection. Supply a stable requestId; Darwin never reruns Search from prose. The action may remain pending or require authorization, payment, or approval, so never report completion until its status is completed.

  shallow
• start_thread

  Start a private thread and atomically send its first message. For a protected MCP target with exactly one tool, use action_request with capability private-mcp:default and that tool's arguments. Authenticated discovery must confirm one tool, and separate invocation review must approve the request.

  shallow
• stop_action

  Stop the identified queued or running Turn for one authorized action. This does not claim that an entire transaction, offer, or delivery was canceled.

  shallow
• update_action

  Add requested information or clarification to one authorized action. This writes a message but never approves a pending decision implicitly.

  shallow

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