Now in private beta

CRM & INBOX
for AI agents

Connect your mailbox. Give Claude or your AI agent access to your sales pipeline. Your agent reads CRM context, sends outbound emails, and tracks responses. One workspace for your end-to-end sales operations.

No credit card required. Full platform access during beta.

99.9%Uptime SLA
<100msMedian API latency
SOC 2Type II ready
GDPRCompliant by design

What you get

Six modules, one login

CRM, email management, outbound sales emails, document storage, workspace management, and AI integration.

CRM Suite

Track every relationship

Manage companies, contacts, deals, and activity in one place. You get a searchable record of every interaction, with the pipeline visibility you need.

  • Company & contact records
  • Deal pipeline management
  • Activity timeline (calls, emails, meetings, notes)
  • Custom fields & tags

AI-Powered Outreach

Let your AI agent send emails

Connect Claude or your AI agent to your mailbox. Your agent reads CRM context and sends outbound emails directly. It also receives and processes incoming emails automatically.

  • SMTP email sending from your mailbox
  • AI agents send outbound sales emails
  • Automatic email receiving & parsing
  • Full conversation history in CRM

Team Workspaces

Separate accounts for separate clients

Each client or division gets its own account with separate data. You assign roles (owner, admin, member, viewer) and control who sees what. Data never crosses over.

  • Unlimited isolated workspaces
  • Role-based access (Owner, Admin, Member, Viewer)
  • Per-workspace API keys
  • Member invite & onboarding flows

Email Management

Your inbox in one place

Sync your mailbox and search emails by subject and sender. You can organize, download attachments, and send outbound emails from Tarth without switching tabs.

  • IMAP mailbox synchronization
  • Email search & folder filtering
  • Secure attachment storage & download
  • SMTP email sending
  • Email starring & organization

Document Management

Contracts and proposals in folders

Store and organize files using folders. You can share them securely with time-limited links. Nothing is public, and you maintain complete control over access.

  • Hierarchical folder structure
  • Presigned secure download URLs
  • S3 encrypted storage
  • File and folder management

Getting started

Start in 3 steps

01

Build your CRM

Import your contacts and companies. Create your deal pipeline. Log calls, emails, and notes. Your CRM is now the source of truth.

02

Connect your email

Sync your IMAP mailbox. Your inbox is now searchable and connected to every deal and contact record.

03

Give Claude access

Create an API key and give it to Claude or your AI agent. Your agent now reads deal context and sends outbound emails automatically.

CRM

One record per company

No more emails scattered across inboxes. Every company, contact, deal, and interaction lives in a structured record you can search and reference.

  • Companies & contacts

    Link contacts to companies. See the full relationship map.

  • Deals move through stages

    Drag deals along your pipeline. Every change is logged.

  • Automatic activity logs

    Calls, meetings, emails, and notes attach to the right record.

Pipeline - Q2 202614 active deals
Qualified5 deals$248k
Proposal4 deals$196k
Negotiation3 deals$174k
Closed Won2 deals$88k
Total pipeline value$706k
Outbound Email - Acme Corp
Fromyour-email@company.com
Tojohn@acmecorp.com
Sent byClaude (AI Agent)
CreatedApr 10, 2026 · 14:30 UTC

Subject: Follow-up on RFP

Hi John, I noticed your company is in the Qualified stage. Based on your earlier conversation, I wanted to share some additional resources...

AI Outreach

Your agent manages outbound email

Your AI agent reads deal context from the CRM and sends personalized outbound emails. Incoming replies are automatically logged and linked to the right record.

  • Agent reads context

    Claude accesses deal stage, company info, and conversation history before sending.

  • Send from your mailbox

    Emails go through your SMTP account. Full audit trail in the CRM.

  • Automatic email parsing

    Incoming replies are captured, parsed, and attached to the contact record.

Security

Built in from the start

We didn't bolt on security later. Password hashing, encryption, audit logs, and role-based access are part of the core.

JWT Authentication

Access tokens last 15 minutes. Refresh tokens rotate every 7 days. No session tracking to worry about.

Role-Based Access Control

Each team member has a defined role: owner, admin, member, or viewer. Everyone sees only what they need.

API Keys Hashed

Keys are stored as SHA-256 hashes. You can revoke them instantly.

Account Lockout

After 5 failed login attempts, an account locks for 15 minutes. Prevents brute-force attacks.

Encryption at Rest

Sensitive fields are encrypted. Files live in S3-compatible storage with one-time shareable links.

Audit Logs

Every action is timestamped and attributed to a user. You can trace who changed what and when.

Common questions

Questions

What does Tarth Studio do?

It's a CRM with email inbox integration built for AI agents. You manage companies, contacts, deals, and activities. You sync your email inbox, and your AI agent (Claude, etc.) can read CRM context and send outbound emails automatically. Everything is accessible via our MCP server.

Who is this for?

Sales teams and agencies who want to give AI agents access to their sales operations. If you use Claude or another AI for outreach, Tarth provides the CRM and email infrastructure your agent needs.

Can I sync my email?

Yes. Connect your IMAP mailbox and emails sync automatically. You can search by subject and sender, download attachments, and send campaigns directly from Tarth.

Can I manage multiple clients?

Yes. Each client gets its own workspace. Data doesn't mix. You can switch between workspaces from one login.

Do you support AI agents?

Yes. Tarth exposes 45+ tools via MCP (Model Context Protocol). Your AI agent can read and write CRM data, send and receive emails, and manage the full sales pipeline with your workspace permissions.

Who controls the sales pipeline?

You do. You own the CRM and email account. Your AI agent has the permissions you assign. You can revoke access anytime. Every action by the agent is logged with a timestamp.

How is my data secured?

Passwords use bcrypt hashing. Access tokens live in HTTP-only cookies. API keys are hashed. Database queries use parameterized statements via Prisma. Role-based access control prevents unauthorized viewing. Every sensitive action is logged.

Limited beta access

Give Claude access to your sales ops

Connect your CRM and email. Your AI agent handles outbound outreach. We're in private beta. Full access, no cost.