Send Reddit DMs to scraped leads via the Signal Found Chrome extension. Three modes (exactly one must be set): - target_username: cold DM to a specific Reddit user - crm_reply_to: reply to an existing CRM conversation - batch_from_working_leads=True: send to all uncontacted ...
Single-target operation
Part of the Reddit Outreach MCP server. Enforce policies on this tool with Intercept, the open-source MCP proxy.
AI agents use send_reddit_message to create or modify resources in Reddit Outreach. Write operations carry medium risk because an autonomous agent could trigger bulk unintended modifications. Rate limits prevent a single agent session from making hundreds of changes in rapid succession. Argument validation ensures the agent passes expected values.
Without a policy, an AI agent could call send_reddit_message repeatedly, creating or modifying resources faster than any human could review. Intercept's rate limiting ensures write operations happen at a controlled pace, and argument validation catches malformed or unexpected inputs before they reach Reddit Outreach.
Write tools can modify data. A rate limit prevents runaway bulk operations from AI agents.
tools:
send_reddit_message:
rules:
- action: allow
rate_limit:
max: 30
window: 60See the full Reddit Outreach policy for all 40 tools.
Agents calling write-class tools like send_reddit_message have been implicated in these attack patterns. Read the full case and prevention policy for each:
Other tools in the Write risk category across the catalogue. The same policy patterns (rate-limit, validate) apply to each.
Send Reddit DMs to scraped leads via the Signal Found Chrome extension. Three modes (exactly one must be set): - target_username: cold DM to a specific Reddit user - crm_reply_to: reply to an existing CRM conversation - batch_from_working_leads=True: send to all uncontacted working leads for this product Message content: provide a manual message, or set generate_message=True (default) to auto-generate using the product's market positioning and conversion notes via Phase 2. In batch mode, pre-computed suggested_response values are reused when available. Requires a Chrome extension connected and active on Reddit. Fails immediately if none is online. . It is categorised as a Write tool in the Reddit Outreach MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.
Add a rule in your Intercept YAML policy under the tools section for send_reddit_message. You can allow, deny, rate-limit, or validate arguments. Then run Intercept as a proxy in front of the Reddit Outreach MCP server.
send_reddit_message 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 send_reddit_message rule in your Intercept 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 Intercept policy for send_reddit_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.
send_reddit_message is provided by the Reddit Outreach MCP server (signal-found/reddit-outreach). Intercept sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Deterministic policy on every MCP tool call. Per-identity grants. Full audit log.