openagent.email vs ForAgent

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

openagent.email compared with ForAgent
Detail	openagent.email	ForAgent
What it does	Self-hosted email and task handoffs for AI agents with no vendor control plane	Private numbers for AI agents
Stage	Not given	MVP
Founded	Not given	Not given
Based in	Not given	US
Pricing model	Open source	Not given
Pricing	Self-hosted is free under Apache-2.0 license (pay only for VPS infrastructure ~$5/month and domain ~$10/year). Hosted Pro Early Bird: $30.00/year one-time payment, no auto-renewal.	Free: $0/month with 30 calls per month, 3 app numbers + 2 remote numbers. Pro: $9.99/month with 100 calls per month. Scale: $29.99/month with unlimited calls.
Key features	MCP 2026-07-28 support for Claude, Cursor, Kimi Code and other clients Unlimited agent mailboxes on your own domain Email-backed agent-to-agent task threads with stamped states	Private phone numbers for agents Call approval system App and plugin integration Call recording and transcription Cross-device agent connections Number blocking and removal
What makes it different	Apache-2.0 open source with no vendor control plane or per-inbox software fees Mail stays on your server under your control unless you explicitly opt into external services Built-in OTP extraction tested against real services from US and Chinese providers	First-call approval for security Simple user-controlled access management Data never used for training models
Free plan	Not given	Not given
Open source	Not given	Not given
Platforms	Not given	Not given
Public API	Not given	Not given
Community votes	0	0
DR (Domain Rating by Ahrefs)	4 −1 (down) since last check	11 +4 (up) since last check
Trust Flow (Majestic)	3	0
Citation Flow (Majestic)	26	11
Referring domains (Majestic)	28	1

4 details filled in for both companies.

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