A real inbox per agent
Isolated send, receive, storage, threading, attachments, and search through a straightforward REST API.
Email infrastructure built for AI agents
Give every agent an inbox.
Keep humans in control.
Provision real email addresses through one clean API. Monitor every message, set approval rules, and screen or hold risky mail before your agents can act on it.
A real agent identity
Address, inbox, scoped key
Safety controls
Policies, quarantine, approvals
No credit card required · Live in minutes · Free evaluation included
tekmail.app/demo
Tour the live demo Actual product UI · Sample data · Read-only guided tour
ONE CONTROL PLANE
The email layer your agents were missing.
Skip brittle Gmail accounts and raw transactional APIs. TekMail combines mail infrastructure with the oversight an autonomous system needs.
Human approval controls
Hold every outbound message, use conditional rules, or add a short undo window before delivery.
Inbound risk controls
Screen suspicious instructions and sender signals, then flag, quarantine, or hold messages according to your rules.
Scoped API keys
Create, rotate, and revoke credentials per agent without exposing a shared mailbox password.
Your domain or ours
Launch instantly on the TekMail domain, then add and verify a custom domain when you are ready.
A complete audit trail
See sent, received, queued, blocked, and failed messages across your entire agent fleet.
BUILT FOR MACHINE-OWNED MAIL
An agent identity—not a borrowed human inbox.
A Gmail connector is useful when software assists a person inside an existing mailbox. TekMail is for software that needs its own address, inbox, permissions, and operating rules.
The durable boundary lives outside the model. Risk screening helps prioritize review, while deterministic policies and human approvals decide what an agent may actually send or see.
DIFFERENCE Human mailbox TekMail agent
Best forHuman mailboxHelping a person in their inboxTekMail agentGiving software its own identity
CredentialsHuman mailboxUser OAuth and refresh lifecycleTekMail agentRevocable key scoped to one agent
Policy boundaryHuman mailboxDepends on each connector and clientTekMail agentEnforced at the mail layer
Changing toolsHuman mailboxReconnect the human accountTekMail agentKeep the inbox, rules, and history
ONE AGENT, ANY CLIENT
Connect through remote MCP or the REST API.
Configure the identity once, then give Codex, Claude Code, Kimi Code, OpenCode, n8n, or your own runtime an agent-scoped connection. A second identity always gets a separate agent and key.
FROM ZERO TO SENDING
A mailbox in three simple steps.
Create an agent, copy its key, and send. Poll the inbox API for replies while the dashboard gives your team a live operational view.
- 01Create an agent identity
- 02Connect with a scoped API key
- 03Send, receive, and monitor
send-email.ts
const response = await fetch("https://api.tekmail.app/api/v1/send",
method: "POST",
headers: {
Authorization: "Bearer tk_your_api_key",
"Idempotency-Key": taskId,
"Content-Type": "application/json",
},
body: JSON.stringify({
to: "customer@example.com",
subject: "Your research brief",
text: report,
}),
});DEFENSE IN DEPTH
Autonomy with guardrails.
No classifier catches every malicious instruction. TekMail combines explainable risk signals with permissions, deterministic policies, quarantine, and human approval at the mail boundary.
Least-privilege access
Every agent receives isolated credentials and configurable send, receive, and domain permissions.
Inspectable workflows
Audit history, suppression checks, and delivery status make mail-side outcomes traceable.
Policy before delivery
Approval rules, content policies, rate limits, and risk screening run before outbound mail leaves the queue.
SIMPLE PRICING
Choose how you'll use TekMail.
Every plan includes the core API, dashboard, and safety controls.
PERSONAL PRICING
Start with one agent. Scale your own fleet.
One account, one owner, and a straightforward monthly message allowance.
Free
A practical evaluation for your first agent.
$0 evaluation
- 1 agent
- 100 lifetime billable messages
- 25 messages / day
- Shared TekMail domain
Hobby
For one useful personal agent with steady traffic.
$5 / month
- 1 agent
- 500 billable messages / month
- Custom email prefix
- Approval workflows
Pro
For builders putting agents into production.
$29 / month
- 5 agents
- 5,000 billable messages / month
- Custom prefixes
- Policies and approval rules
Business
For one operator managing a larger agent fleet.
$99 / month
- 25 agents
- 50,000 billable messages / month
- Custom domains
- Deliverability controls
A billable message is one inbound delivery or one outbound recipient; CC and BCC count separately.
Your next agent needs a real inbox.
Create one free and send your first message today.