send_chaser

Part of the Gantta MCP server. Enforce policies on this tool with Intercept, the open-source MCP proxy.

// WHEN AI AGENTS USE THIS TOOL

AI agents use send_chaser to create or modify resources in Gantta. 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.

// WHY ENFORCE A POLICY ON SEND_CHASER

Without a policy, an AI agent could call send_chaser 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 Gantta.

// RECOMMENDED POLICY

Write tools can modify data. A rate limit prevents runaway bulk operations from AI agents.

gantta-gantta-mcp.yaml

tools:
  send_chaser:
    rules:
      - action: allow
        rate_limit:
          max: 30
          window: 60

See the full Gantta policy for all 26 tools.

// DETAILS

Tool Name send_chaser

Category Write

MCP Server Gantta MCP Server

Risk Level Medium

// MORE GANTTA TOOLS

Destructive delete_action Execute bot_stop_meeting Write add_assignee Write claim_account Write complete_onboarding Write create_action Write create_project Write set_active_project

View all 26 tools →

// WHAT CAN GO WRONG

Agents calling write-class tools like send_chaser have been implicated in these attack patterns. Read the full case and prevention policy for each:

Browse the full MCP Attack Database →

// OTHER WRITE TOOLS ACROSS MCP SERVERS

Other tools in the Write risk category across the catalogue. The same policy patterns (rate-limit, validate) apply to each.

AbraFlexi contact_create AbraFlexi contact_update AbraFlexi evidence_create AbraFlexi evidence_update AbraFlexi invoice_issued_update AbraFlexi invoice_received_create

// RELATED READING

// FAQ

What does the send_chaser tool do? +

Call this when the user wants to send a follow-up reminder or chaser email to someone about an overdue or upcoming action. The AI client drafts the message (free). Actually SENDING the email requires a Gantta plan. If the user is on trial with credits, this will work. If trial ended, prompt them to sign up.. It is categorised as a Write tool in the Gantta MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on send_chaser? +

Add a rule in your Intercept YAML policy under the tools section for send_chaser. You can allow, deny, rate-limit, or validate arguments. Then run Intercept as a proxy in front of the Gantta MCP server.

What risk level is send_chaser? +

send_chaser is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.

Can I rate-limit send_chaser? +

Yes. Add a rate_limit block to the send_chaser 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.

How do I block send_chaser completely? +

Set action: deny in the Intercept policy for send_chaser. 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.

What MCP server provides send_chaser? +

send_chaser is provided by the Gantta MCP server (gantta/gantta-mcp). Intercept sits as a proxy in front of this server to enforce policies before tool calls reach the server.

send_chaser

Enforce policies on Gantta