gala_launchpad_add_content_reaction
Add a reaction to a pool message (chat or comment). Requires JWT or API key authentication. Adding the same reaction type again is a no-op (idempotent). Users can have multiple different reaction types on the same message. RETURNS: { data: { reactions, totalCount }, created: boolean } Authenticat...
This record as markdown: /tools/gala-chain-gala-mcp-server/gala-launchpad-add-content-reaction.md
What gala_launchpad_add_content_reaction does on Gala
AI agents use gala_launchpad_add_content_reaction to create or update resources in Gala, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Gala environment.
| Parameter | Type | Required | Description |
|---|---|---|---|
messageId | string | Yes | Message ID in format msg-{timestamp}-{uuid} or chat-{timestamp}-{uuid} (supports both modern and legacy formats). |
tokenName | string | — | Token name. |
reactionType | string | Yes | Type of reaction: heart, fire, laugh, wow, or thumbs_up. |
Parameters from the server's own tool schema.
Why gala_launchpad_add_content_reaction is rated Medium
An AI agent can call gala_launchpad_add_content_reaction faster than any human can review: one bad instruction and it creates or modifies resources in Gala by the hundred, each call as confident as the last.
Attacks that exploit this kind of access
The rule that runs gala_launchpad_add_content_reaction 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_add_content_reaction, this is the rule to start with:
gala_launchpad_add_content_reaction 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 Gala, apply this rule, and every gala_launchpad_add_content_reaction call is checked against it from then on.
Questions about gala_launchpad_add_content_reaction
Add a reaction to a pool message (chat or comment). Requires JWT or API key authentication. Adding the same reaction type again is a no-op (idempotent). Users can have multiple different reaction types on the same message. RETURNS: { data: { reactions, totalCount }, created: boolean } Authentication: Requires JWT session (call sdk.login() first). It is categorised as a Write tool in the Gala MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.
gala_launchpad_add_content_reaction accepts 3 parameters: messageId, tokenName, reactionType. Required: messageId, reactionType. 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_add_content_reaction: 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_add_content_reaction 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 gala_launchpad_add_content_reaction 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_add_content_reaction. 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_add_content_reaction 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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