Customermates

Customermates is an open-source CRM for contacts, organizations, deals, services and tasks, with a REST API, webhooks and an MCP endpoint for external AI clients. Self-hosted, it runs on PostgreSQL 16 and uses the Starter feature set.

Core Capabilities — What You Can Do With Customermates

Self-Hosted & Autonomous
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Core Functional Purpose — Customermates is an open-source CRM for contacts, organizations, deals, services and tasks, with a REST API, webhooks and an MCP endpoint for external AI clients. Self-hosted, it runs on PostgreSQL 16 and uses the Starter feature set.
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Operational Business Management — Streamline day-to-day administrative operations, internal record tracking, and team productivity.
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Granular Multi-User Permissions — Assign role-based access for staff, contractors, and clients with isolated workspaces.
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Self-Hosted Cost Elimination — Eliminate recurring per-seat monthly license fees with unmetered self-hosted deployment.
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Zero-Lockin Self-Hosted Autonomy — Retain 100% ownership of your infrastructure, database schemas, and application runtime.

System Specifications & Architecture

Platform NameCustomermates
Deployment ArchitectureDocker / Self-Hosted
Commercial AlternativeReplaces QuickBooks, Jira & Salesforce
Primary Domaincustomermates.com
Ecosystem CategoryProductivity & Business
Arqify Architectural Score9.5 / 10
Cost Economics & TCO Analysis

Annual Infrastructure Savings vs QuickBooks, Jira & Salesforce

Save ~98% per year
Team Scale / Active Seats:Team Member Accounts
10 Seats (Users)
Proprietary SaaS (QuickBooks, Jira & Salesforce)
~$3,480 / yr
Based on ~$29/seat/mo billing
Hostinger KVM VPS Compute
$71.88 / yr
Flat NVMe VPS ($5.99/mo) • Unlimited Users
Net Annual Savings
+$3,408.12 / yr
98% Total Cost Reduction
Deploy on Hostinger ($5.99/mo)Partner promo code: Arqify
Need technical setup instructions or custom docker parameters?Official Customermates Deployment Guide

Technical Questions & Operational Answers

Yes. Customermates is an open-source Productivity & Business platform distributed under permissive open-source licenses. You can inspect its source code, modify it to fit your exact business workflows, and run it on your own servers without paying recurring user licenses.

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