Why Vultr for a sales agent?
Vultr VPS scrapes, scores and emails leads autonomously. For a sales agent workload, you want stable uptime, predictable network latency to the messaging API, and enough RAM to hold OpenClaw's memory store. Vultr delivers all three from $6/mo.
Hardware sizing
For a single sales agent, start with the entry-level Vultr plan from $6/mo. Scale up if you handle more than a few thousand messages per day, or if you add browser automation or local LLM inference to the agent.
Step-by-step setup
1) Provision the Vultr instance. 2) Install Docker and pull the OpenClaw container. 3) Configure the messaging adapter (Telegram bot token, WhatsApp Business API key, Discord application token, etc.). 4) Define your agent's system prompt and tools in YAML. 5) Point the messaging webhook at the OpenClaw endpoint. Total setup is typically 30 minutes.
Monthly cost
At $6/mo, this is one of the cheapest production-quality ways to run a sales agent. Add LLM API costs (or zero if you self-host the model on a GPU instance), and you have a fully autonomous agent running for less than a single ChatGPT seat per month.