GreatWait

- Schedule one-off and recurring HTTPS callbacks.
- Use delays, fixed intervals or time-zone-aware cron schedules.
- Create schedules, inspect delivery attempts and cancel future work through MCP.
- Signed requests, retries for recoverable failures and recorded delivery attempts.
- API, CLI and dashboard access alongside MCP.
- Forecast scheduled delivery volume for autoscaling and capacity planning.

GreatWait is a hosted remote MCP server using Streamable HTTP. No local MCP server installation is required.

Server URL: https://api.greatwait.dev/mcp
MCP guide: https://docs.greatwait.dev/guides/mcp

Add the server in a compatible MCP client, then sign in and choose the GreatWait project on the consent screen. Authentication is required: use OAuth or a scoped API key. The documented clients are Claude Code, Codex and Cursor. Review requested access before approving; the default OAuth client requests include billing and API-key access. A scoped API key can limit authority.

A GreatWait account is required. Usage-based pricing is USD 1 per 100,000 billable attempts, including retries. Signup includes USD 1 trial credit valid for 14 days. Prepaid purchases start at USD 10; prices are before tax.