gala_launchpad_emit_chat_message
Emit a chat message event to token chat subscribers. Broadcasts a system or admin chat message to all connected clients in a token's chat room. Perfect for announcements, moderation messages, or system notifications. Event Recipients: All clients subscribed to the token:token_name room RETURNS: {...
This record as markdown: /tools/gala-chain-gala-mcp-server/gala-launchpad-emit-chat-message.md
What gala_launchpad_emit_chat_message does on Gala
AI agents call gala_launchpad_emit_chat_message to retrieve information from Gala without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
| Parameter | Type | Required | Description |
|---|---|---|---|
content | string | Yes | Message content (1-500 characters). |
tokenName | string | Yes | Token name for the chat message (e.g., "anime"). |
userAddress | string | Yes | Sender address or "system" for system messages. |
Parameters from the server's own tool schema.
Why gala_launchpad_emit_chat_message is rated Low
Even though gala_launchpad_emit_chat_message only reads data, uncontrolled read access leaks sensitive information and racks up API costs: an agent caught in a retry loop can make thousands of calls a minute without anyone noticing.
Risk signalsAccepts raw HTML/template content (content) · Admin/system-level operation
Attacks that exploit this kind of access
The rule that runs gala_launchpad_emit_chat_message safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Gala, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For gala_launchpad_emit_chat_message, this is the rule to start with:
gala_launchpad_emit_chat_message is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect Gala, apply this rule, and every gala_launchpad_emit_chat_message call is checked against it from then on.
Questions about gala_launchpad_emit_chat_message
Emit a chat message event to token chat subscribers. Broadcasts a system or admin chat message to all connected clients in a token's chat room. Perfect for announcements, moderation messages, or system notifications. Event Recipients: All clients subscribed to the token:token_name room RETURNS: { success: true, message: "Chat message event emitted" } Authentication: Requires streamAdminApiKey (admin) OR JWT auth as Overseer. It is categorised as a Read tool in the Gala MCP Server, which means it retrieves data without modifying state.
gala_launchpad_emit_chat_message accepts 3 parameters: content, tokenName, userAddress. Required: content, tokenName, userAddress. The full parameter table on this page comes from the server's own tool schema.
Register the Gala MCP server in PolicyLayer and add a rule for gala_launchpad_emit_chat_message: 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 Gala. Nothing to install.
gala_launchpad_emit_chat_message is a Read tool with low risk. Read-only tools are generally safe to allow by default.
Yes. Add a rate_limit block to the gala_launchpad_emit_chat_message 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 gala_launchpad_emit_chat_message. 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.
gala_launchpad_emit_chat_message is provided by the Gala MCP server (@gala-chain/gala-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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