AI agents use discord_send to create or update resources in UnClick — usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your UnClick environment.
| Parameter | Type | Required | Description |
|---|---|---|---|
embeds | array | — | |
content | string | Yes | |
bot_token | string | Yes | |
channel_id | string | Yes |
Parameters from the server's own tool schema.
This tool creates new content (messages) in an external system (Discord) but does not modify or delete existing data. The action is reversible—messages can be deleted by users. Severity is medium because an AI agent misusing this could spam channels, impersonate users, or cause reputational harm, but the blast radius is limited to message creation on a single platform without financial or destructive consequences.
From the tool's definition Tool description: 'Send a message to a Discord channel.' The verb 'send' indicates creation of new data (a message) in a Discord channel, which is a reversible write operation.
Risk signalsAccepts raw HTML/template content (content)
Attacks that exploit this kind of access
Send a message to a Discord channel. It is categorised as a Write tool in the UnClick MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.
discord_send accepts 4 parameters: embeds, content, bot_token, channel_id. Required: content, bot_token, channel_id. The full parameter table on this page comes from the server's own tool schema.
Register the UnClick MCP server in PolicyLayer and add a rule for discord_send: 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 UnClick. Nothing to install.
discord_send 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 discord_send 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 discord_send. 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.
discord_send is provided by the UnClick MCP server (@unclick/mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Every MCP server has a record like this.
Type a name, get the same breakdown: verified identity, auth posture, risk grade, capabilities, recommended policy.
Teams ship this data inside their own products. See what a licence covers →