You want a broader messaging surface
Its API covers iMessage, SMS, RCS, and WhatsApp, with groups, polls, number pools, signed webhooks, and CRM-oriented integrations.
Blooio combines a broad REST API with signed webhooks and plan limits based on new conversations. Claw Messenger starts at $5/month for a managed iMessage, RCS, and SMS API built around one controlled AI-agent thread.




Its API covers iMessage, SMS, RCS, and WhatsApp, with groups, polls, number pools, signed webhooks, and CRM-oriented integrations.
Plans start at $5 for 250 messages, with REST sending and outbound WebSocket replies for an agent already running on your server.
| Decision | Blooio | Claw Messenger |
|---|---|---|
| Paid starting point | $39/month Starter for personal use; $89/month Commercial Shared | $5/month for 250 messages |
| Usage limit | New-conversation limits by plan; Commercial Shared publishes 15 per day | Monthly message allowance, with public recipient safeguards |
| Number options | Commercial Shared, dedicated, and reply-only inbound plans | Managed self-serve route; dedicated agency lines are request-only |
| Agent connection | REST API plus signed webhooks to your HTTPS endpoint | REST API plus an outbound WebSocket reply stream |
| Agent integrations | Published n8n, Make, MCP, Node.js, and Python paths | Official OpenClaw, Hermes, n8n, LangChain, and CrewAI paths |
| Channels | iMessage, SMS, RCS, and WhatsApp | iMessage first, with automatic RCS and SMS fallback |
| Feature breadth | Groups, polls, reactions, typing, read receipts, and number pools | Groups, media, reactions, typing, read receipts, and delivery status |
Pick Blooio for a broader commercial messaging system. Its published plans separate personal, commercial shared, dedicated, and inbound use, with new-conversation limits instead of message credits.
Pick Claw Messenger for a lower-volume working thread. The entry plan costs $5 for 250 messages. The trial lasts seven days and requires a card.
Blooio delivers inbound and lifecycle events to a signed HTTPS webhook. That fits a backend with a reachable callback endpoint and webhook verification already in place.
Claw Messenger can push replies over an outbound WebSocket connection, so an agent behind a firewall can keep one listener without exposing a public webhook URL.