calls_set_translation_language
Change the target language of an active voice/Meet call's live translator on the fly — no hangup or re-dispatch (also arms translator mode if it isn't already on). Pass the call_id and an ISO language code, e.g. 'th' (Thai), 'ru' (Russian), 'es' (Spanish), 'en' (English). Takes effect within ~10m...
This record as markdown: /tools/io-github-saloprj-dialogbrain/calls-set-translation-language.md
What calls_set_translation_language does on Dialogbrain
AI agents use calls_set_translation_language to create or update resources in Dialogbrain, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Dialogbrain environment.
| Parameter | Type | Required | Description |
|---|---|---|---|
call_id | string | Yes | The active call / Meet session call_id (UUID) — e.g. from calls.send_to_meet's session_id or calls.list_active. |
language | string | Yes | Target language ISO code: 'th' (Thai), 'ru' (Russian), 'es' (Spanish), 'en' (English), etc. |
Parameters from the server's own tool schema.
Why calls_set_translation_language is rated Medium
This tool modifies call configuration settings (translation language preference) reversibly without destructive effects, code execution, financial impact, or data deletion. The change can be undone by setting a different language. It affects only the translator mode on an active call and has minimal blast radius if misused—worst case is users hear translations in an unintended language until corrected.
From the tool's definition Tool changes (modifies) the target language setting of an active call's live translator. Description explicitly states 'Change the target language' and 'arms translator mode if it isn't already on', indicating state modification rather than data retrieval or…
Attacks that exploit this kind of access
The rule that runs calls_set_translation_language safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Dialogbrain, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For calls_set_translation_language, this is the rule to start with:
calls_set_translation_language stays usable, but capped: an agent stuck in a loop can't make hundreds of changes a minute. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect Dialogbrain, apply this rule, and every calls_set_translation_language call is checked against it from then on.
Questions about calls_set_translation_language
Change the target language of an active voice/Meet call's live translator on the fly — no hangup or re-dispatch (also arms translator mode if it isn't already on). Pass the call_id and an ISO language code, e.g. 'th' (Thai), 'ru' (Russian), 'es' (Spanish), 'en' (English). Takes effect within ~10ms — speak and the translation switches to the new language. It is categorised as a Write tool in the Dialogbrain MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.
calls_set_translation_language accepts 2 parameters: call_id, language. Required: call_id, language. The full parameter table on this page comes from the server's own tool schema.
Register the Dialogbrain MCP server in PolicyLayer and add a rule for calls_set_translation_language: allow, deny, rate-limit, or require approval. Point your MCP client at the PolicyLayer proxy URL and the rule is enforced on every call, before it reaches Dialogbrain. Nothing to install.
calls_set_translation_language is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.
Yes. Add a rate_limit block to the calls_set_translation_language rule in your PolicyLayer policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.
Set action: deny in the PolicyLayer policy for calls_set_translation_language. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.
calls_set_translation_language is provided by the Dialogbrain MCP server (https://api.dialogbrain.com/mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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