Native Claude Code MCP server
One prompt.
One prompt.
One nudge. Zero tab-switching.
GetHoldOf is a first-class Model Context Protocol server. Install once with claude mcp add and every Claude Code session can schedule, list, and cancel nudges on your behalf.
MCP tools
Available on every paid plan. Authenticated with your API key.
| Tool | What it does | Try asking Claude |
|---|---|---|
list_nudges |
List all your nudges. Optional status filter: pending, sent, failed, cancelled. |
"Show me my pending nudges." |
get_nudge |
Fetch a single nudge by ID. | "What's the message on nudge 42?" |
create_nudge |
Schedule a new nudge. Requires title, message, recipient email, and send time. Supports recurring. | "Nudge Sarah next Tuesday at 9am to confirm the demo." |
cancel_nudge |
Cancel a pending nudge by ID. | "Cancel that last one — she already replied." |
get_stats |
Return your usage statistics: sent, pending, failed, plan limits. | "How many nudges have I sent this month?" |
suggest_timing |
AI-powered send-time suggestion based on title, message, and recipient. | "When should I follow up with a quiet sales lead?" |
REST API
Same capabilities, no MCP client required. Hit it from any language.
Base URL
https://getholdof.app/api/nudge
Authentication
Pass your API key in the X-API-Key header. Grab it from your dashboard settings.
Example: create a nudge
POST https://getholdof.app/api/nudge
X-API-Key: your-key
Content-Type: application/json
{
"action": "create",
"title": "Follow up with Sarah",
"message": "Hey Sarah — circling back on the demo.",
"recipient_email": "sarah@example.com",
"trigger_at": "2026-04-14T09:00:00-07:00"
}
Actions
| action | Purpose | Required fields |
|---|---|---|
list | List all your nudges. | optional status |
get | Fetch a single nudge. | id |
create | Schedule a new nudge. | title, message, recipient_email, trigger_at |
update | Update a pending nudge. | id |
cancel | Cancel a pending nudge. | id |
delete | Delete a nudge. | id |
stats | Usage statistics. | — |
me | Account info. | — |
suggest_timing | AI send-time suggestion. | title, message |
Works with Claude Code, Claude Desktop, and any MCP-compatible client — or skip MCP entirely and hit the REST API from anything that can POST JSON.
Wire GetHoldOf into Claude in 30 seconds.
Sign up, grab your API key, run one command.
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