Yes — OpenClaw can build, launch and manage your WhatsApp campaigns in WarmySender, all in plain language, through the same 78-tool connection Claude, ChatGPT, Cursor, Codex, OpenClaw, and Hermes Agent share. You ask in OpenClaw’s chat, on your own machine or server. It never sends a message itself and can never raise a limit: it writes the campaign and hands it to WarmySender’s scheduler, which paces every email, LinkedIn, Instagram and WhatsApp action inside safe limits no matter who is driving. Connecting and disconnecting accounts stays in the app.
OpenClaw is a self-hosted agent: it runs on a machine you control, and you talk to it from its own chat rather than a vendor’s window. It connects with two commands — one registers the server with sign-in enabled, the second opens a WarmySender sign-in in your browser. OpenClaw ignores static headers while sign-in is on, so no key is ever stored. WhatsApp campaigns via OpenClaw suit a team that keeps its contacts on its own infrastructure: ask OpenClaw to build the intro and follow-up on your business number and enroll the list, then check number health from the same chat.
Every "can" below stands on a real tool in the WarmySender connection. Every "cannot" is not a setting — there is simply nothing an agent can call that does it.
| Can / cannot | What that means for WhatsApp outreach |
|---|---|
| Can | Create a WhatsApp campaign on a connected number and choose the steps and waits. |
| Can | Start, pause and resume a campaign, and enroll the people you choose. |
| Can | Report on results and check the health of every connected number. |
| Cannot | Send a WhatsApp message itself — WarmySender’s scheduler paces every message with a natural pause between them. |
| Cannot | Raise the daily, first-message or hourly budget, or shorten a new number’s ramp. |
| Cannot | Connect or disconnect a WhatsApp number — that stays in the app. |
| Cannot | Fire messages in a burst — a large enrollment drains at the number’s safe pace. |
| Cannot | Read or reply to conversations — replies stay in WarmySender’s inbox, with you. |
OpenClaw registers WarmySender from its command line and signs in through your browser — after that it can call every tool from its chat.
Run both lines; the second opens a WarmySender sign-in in your browser. OpenClaw ignores static headers while sign-in is on, so no key is ever stored.
openclaw mcp add warmysender --url https://warmysender.com/mcp --transport streamable-http --auth oauth
openclaw mcp login warmysenderPrefer a key? Create one under Settings › API Keys and choose exactly which permissions it carries, including read-only. With a key, the OpenClaw route is: Run this once to register WarmySender. OpenClaw can then call any of WarmySender's 78 tools.
Both routes reach the same workspace and stay inside the same safe limits. Every agent's steps live on the AI Agents hub.
Create a WhatsApp campaign on my business number: a short intro, then a follow-up three days later if they have not replied, and enroll this list.
Pause every WhatsApp campaign until the new number has finished ramping.
How is my WhatsApp number doing today, and how many first messages does it have left?
Show me reply rates for every WhatsApp campaign this month.
Build an intro-plus-follow-up campaign on my business number from these numbers and tell me where the number sits on its ramp.
OpenClaw never sends a message itself and can never raise a limit. Creating or launching a campaign only writes it and hands it to WarmySender's scheduler, which paces every email, LinkedIn, Instagram and WhatsApp action inside safe limits and a gradual ramp — the same protections that apply when a human clicks the buttons. Connecting and disconnecting accounts stays in the app. Account safety always wins.
Yes. Connect OpenClaw to WarmySender and ask in plain language, in OpenClaw’s chat, on your own machine or server — it can build, launch and manage your WhatsApp campaigns. It never sends a message itself and can never raise a limit: it writes the campaign and hands it to WarmySender’s scheduler, which paces every email, LinkedIn, Instagram and WhatsApp action inside safe limits no matter who is driving. Connecting and disconnecting accounts stays in the app.
OpenClaw registers WarmySender from its command line and signs in through your browser — after that it can call every tool from its chat. Run both lines; the second opens a WarmySender sign-in in your browser. OpenClaw ignores static headers while sign-in is on, so no key is ever stored. The command text is: openclaw mcp add warmysender --url https://warmysender.com/mcp --transport streamable-http --auth oauth openclaw mcp login warmysender — the server address is https://warmysender.com/mcp. The steps are on this page under "Connect OpenClaw", and the full install hub for every agent is at /ai-agents.
No. Nothing an agent can call moves a limit — not the daily, first-message or hourly budget, or a new number’s ramp. OpenClaw can read where you are against a limit and tell you when a pause lifts; WarmySender’s scheduler decides what actually goes out.
No. Connecting and disconnecting accounts stays in the app on purpose — a credential should never pass through an agent or a chat log. Connect the WhatsApp number once in WarmySender; after that OpenClaw can use it.
No. New numbers ramp up gradually and stay within a safe daily, first-message and hourly budget with a natural pause between messages, whether a person or an agent created the campaign. The agent can tell you where the number is on its ramp and when it picks up again; it cannot move it.
OpenClaw keeps the sign-in it obtains from the browser flow that the login command opens. No API key is written to its configuration, because OpenClaw ignores static headers while sign-in is on.
Yes, as long as the one-time sign-in can be completed in a browser. WarmySender is a hosted server at https://warmysender.com/mcp, reachable from any machine, and the WhatsApp number stays connected in WarmySender — never on the agent host.
Yes — create a key under Settings › API Keys and use the key form on the AI Agents hub, which registers the server without the sign-in flag. With sign-in on, OpenClaw ignores static headers, so pick one route or the other.
Last updated: 2026-09-09