{"id":1840,"date":"2026-09-05T09:24:25","date_gmt":"2026-09-05T03:54:25","guid":{"rendered":"https:\/\/cpanelfree.com\/blog\/how-to-self-host-supabase-alternative-firebase-vps\/"},"modified":"2026-09-12T12:44:49","modified_gmt":"2026-09-12T07:14:49","slug":"how-to-self-host-supabase-alternative-firebase-vps","status":"publish","type":"post","link":"https:\/\/cpanelfree.com\/blog\/how-to-self-host-supabase-alternative-firebase-vps\/","title":{"rendered":"How to Self-Host Supabase on Ubuntu VPS with Docker (Free Firebase Alternative)"},"content":{"rendered":"<h2 id=\"step-1\">Why Self-Host Supabase on Your Own Cloud VPS?<\/h2>\n<p>Supabase is the premier open-source alternative to Google Firebase. It provides developers with a full enterprise stack: an ACID-compliant PostgreSQL database, automated instant REST and GraphQL APIs (PostgREST), real-time WebSocket subscriptions, complete user authentication with OAuth providers (GoTrue), AI vector embeddings (pgvector), and a web-based administrative Studio dashboard.<\/p>\n<p><!-- EXECUTIVE SUMMARY &amp; KEY TAKEAWAYS --><\/p>\n<div class=\"cpf-exec-summary\">\n<div class=\"cpf-exec-header\">\n    <span class=\"cpf-exec-title\"><br \/>\n      \u26a1 Executive Summary &amp; Key Takeaways<br \/>\n    <\/span><br \/>\n    <span class=\"cpf-exec-badge\">Verified Guide<\/span>\n  <\/div>\n<ul class=\"cpf-exec-list\">\n<li><strong>Core Architecture:<\/strong> Production setup of Supabase on Ubuntu VPS with Docker (Free Firebase Alternative) engineered for maximum throughput and minimal memory footprint.<\/li>\n<li><strong>Deployment Speed:<\/strong> Fast-track setup under 5\u201310 minutes with isolated daemon processes and secure system permissions.<\/li>\n<li><strong>Security Hardening:<\/strong> Configured with dedicated system users, UFW network rules, and automated SSL\/TLS termination.<\/li>\n<li><strong>Cost &amp; Sovereignty:<\/strong> 100% open-source self-hosting on Linux VPS, eliminating expensive recurring SaaS subscriptions.<\/li>\n<\/ul>\n<\/div>\n<p><!-- ENHANCED E-E-A-T TECHNICAL METADATA BAR (COMPETITOR BENCHMARK STANDARD) --><\/p>\n<div class=\"cpf-callout cpf-callout-info\">\n<div style=\"display: flex;flex-wrap: wrap;align-items: center;justify-content: space-between;gap: 12px\">\n<div style=\"display: flex;flex-wrap: wrap;align-items: center;gap: 8px\">\n      <span class=\"cpf-eeat-pill os\">\ud83c\udfaf Difficulty: Intermediate<\/span><br \/>\n      <span class=\"cpf-eeat-pill os\">\u26a1 Est. Execution: 10\u201315 Mins<\/span><br \/>\n      <span style=\"color: #f59e0b;padding: 4px 10px;border-radius: 6px;font-weight: 600\">\u23f1\ufe0f 6 min read (1,162 words)<\/span>\n    <\/div>\n<p>    <span style=\"color: #38bdf8;font-weight: 600;font-size: 12.5px\">\ud83d\udd04 Verified September 2026 Edition<\/span>\n  <\/div>\n<div style=\"margin-top: 10px;padding-top: 10px;display: flex;flex-wrap: wrap;align-items: center;justify-content: space-between;gap: 10px;font-size: 12.5px\">\n    <span style=\"color: #cbd5e1\">\ud83d\udc27 <strong>Target Environment:<\/strong> Ubuntu 24.04 \/ 22.04 LTS \u2022 Debian 12 \u2022 AlmaLinux 9<\/span><br \/>\n    <span style=\"color: #94a3b8\">\ud83d\udee1\ufe0f <strong>Reviewed by:<\/strong> Senior Linux Systems Architect<\/span>\n  <\/div>\n<\/div>\n<div style=\"display: flex;flex-wrap: wrap;align-items: center;gap: 10px;border-radius: 10px;padding: 10px 16px;margin: 20px 0 24px 0;font-size: 13px;color: #94a3b8\">\n  <span style=\"display: inline-flex;align-items: center;gap: 5px;color: #38bdf8;padding: 3px 9px;border-radius: 6px;font-weight: 600\">\u23f1\ufe0f 5 min read (948 words)<\/span><br \/>\n  <span style=\"display: inline-flex;align-items: center;gap: 5px;color: #10b981;padding: 3px 9px;border-radius: 6px;font-weight: 600\">\ud83d\udee1\ufe0f Verified on Ubuntu 24.04 \/ Debian 12<\/span><br \/>\n  <span style=\"color: #cbd5e1\">\ud83d\udd04 Updated for 2026 Edition<\/span>\n<\/div>\n<p><!-- TABLE OF CONTENTS --><\/p>\n<div class=\"cpf-toc\">\n<div style=\"display: flex;align-items: center;justify-content: space-between;margin-bottom: 14px;padding-bottom: 10px\">\n<div class=\"cpf-toc-title\">\n      <span style=\"font-size: 18px\">\ud83d\udcd1<\/span> Table of Contents\n    <\/div>\n<p>    <span class=\"cpf-exec-title\">Guide Index<\/span>\n  <\/div>\n<div class=\"cpf-toc-links\">\n    <a href=\"#step-1\" class=\"cpf-toc-link\"><span class=\"cpf-toc-num\">1<\/span><span class=\"cpf-toc-text\">Why Self-Host Supabase on Your Own Cloud VPS?<\/span><span class=\"cpf-toc-arrow\">&rsaquo;<\/span><\/a><a href=\"#step-2\" class=\"cpf-toc-link\"><span class=\"cpf-toc-num\">2<\/span><span class=\"cpf-toc-text\">Step 1: Installing Docker Engine and Git<\/span><span class=\"cpf-toc-arrow\">&rsaquo;<\/span><\/a><a href=\"#step-3\" class=\"cpf-toc-link\"><span class=\"cpf-toc-num\">3<\/span><span class=\"cpf-toc-text\">Step 2: Cloning the Official Supabase Docker Repository<\/span><span class=\"cpf-toc-arrow\">&rsaquo;<\/span><\/a><a href=\"#step-4\" class=\"cpf-toc-link\"><span class=\"cpf-toc-num\">4<\/span><span class=\"cpf-toc-text\">Step 3: Generating Cryptographic Security Secrets<\/span><span class=\"cpf-toc-arrow\">&rsaquo;<\/span><\/a><a href=\"#step-5\" class=\"cpf-toc-link\"><span class=\"cpf-toc-num\">5<\/span><span class=\"cpf-toc-text\">Step 4: Launching Supabase Fleet via Docker Compose<\/span><span class=\"cpf-toc-arrow\">&rsaquo;<\/span><\/a><a href=\"#step-6\" class=\"cpf-toc-link\"><span class=\"cpf-toc-num\">6<\/span><span class=\"cpf-toc-text\">Step 5: Nginx Reverse Proxy Configuration &amp; SSL Setup<\/span><span class=\"cpf-toc-arrow\">&rsaquo;<\/span><\/a><a href=\"#step-7\" class=\"cpf-toc-link\"><span class=\"cpf-toc-num\">7<\/span><span class=\"cpf-toc-text\">Supabase Architecture Component Overview<\/span><span class=\"cpf-toc-arrow\">&rsaquo;<\/span><\/a><a href=\"#step-8\" class=\"cpf-toc-link\"><span class=\"cpf-toc-num\">8<\/span><span class=\"cpf-toc-text\">Production Security &amp; Backup Checklist<\/span><span class=\"cpf-toc-arrow\">&rsaquo;<\/span><\/a><a href=\"#step-9\" class=\"cpf-toc-link\"><span class=\"cpf-toc-num\">9<\/span><span class=\"cpf-toc-text\">Enabling and Leveraging pgvector for AI &amp; LLM Embeddings<\/span><span class=\"cpf-toc-arrow\">&rsaquo;<\/span><\/a><a href=\"#step-10\" class=\"cpf-toc-link\"><span class=\"cpf-toc-num\">10<\/span><span class=\"cpf-toc-text\">Automating Disaster Recovery &amp; Nightly PostgreSQL Backups<\/span><span class=\"cpf-toc-arrow\">&rsaquo;<\/span><\/a><a href=\"#step-11\" class=\"cpf-toc-link\"><span class=\"cpf-toc-num\">11<\/span><span class=\"cpf-toc-text\">Supabase Microservices Port &amp; Resource Allocation<\/span><span class=\"cpf-toc-arrow\">&rsaquo;<\/span><\/a>\n  <\/div>\n<\/div>\n<p>While Supabase Cloud offers a generous managed tier, high-concurrency applications, vector search workloads, and large file storage pools can quickly exceed free allowances. Self-hosting Supabase on an Ubuntu Cloud VPS provides 100% data sovereignty, zero database row limits, unlimited storage volumes, and total freedom to customize PostgreSQL extensions\u2014without recurring SaaS bills.<\/p>\n<p>In this technical deployment playbook, we will configure official Supabase Docker Compose on Ubuntu 24.04\/22.04 LTS, generate production cryptographic secrets, configure PostgreSQL with pgvector, and expose the Studio dashboard securely behind an Nginx reverse proxy with SSL encryption.<\/p>\n<h2 id=\"step-2\">Step 1: Installing Docker Engine and Git<\/h2>\n<p>Ensure your Ubuntu VPS has Docker Engine and Docker Compose V2 installed:<\/p>\n<pre><code># Update package list and install Docker prerequisite tools\nsudo apt update &amp;&amp; sudo apt install -y curl git openssl ca-certificates\n\n# Install official Docker CE and compose plugin\ncurl -fsSL https:\/\/get.docker.com | sudo sh\nsudo systemctl enable --now docker<\/code><\/pre>\n<p><!-- CONTEXTUAL MID-ARTICLE CONVERSION CARD (HOSTINGER \/ CLOUDWAYS BENCHMARK) --><\/p>\n<div class=\"cpf-overhead-card\">\n<div style=\"max-width: 540px\">\n    <span class=\"cpf-overhead-badge\">Zero Server Overhead<\/span><\/p>\n<h4>Prefer Not to Manage Commands via Terminal?<\/h4>\n<p>\n      Deploy high-speed hosting with <strong>CpanelFree $0 Free Web Hosting<\/strong>. Enjoy authentic cPanel, unmetered NVMe SSD storage, PHP 8.3, and automatic SSL without server maintenance.\n    <\/p>\n<\/p>\n<\/div>\n<div>\n    <a href=\"https:\/\/cpanelfree.com\/#plans\" style=\"display: inline-block;background: linear-gradient(135deg, #10b981 0%, #059669 100%);color: #ffffff;font-weight: 700;padding: 11px 22px;border-radius: 8px;text-decoration: none;font-size: 13.5px;white-space: nowrap\">Get Free cPanel Account &rarr;<\/a>\n  <\/div>\n<\/div>\n<h2 id=\"step-3\">Step 2: Cloning the Official Supabase Docker Repository<\/h2>\n<p>Clone the official Supabase repository and navigate to the production Docker directory:<\/p>\n<pre><code># Clone Supabase repository\ngit clone --depth 1 https:\/\/github.com\/supabase\/supabase \/var\/www\/supabase\n\n# Enter docker orchestration folder\ncd \/var\/www\/supabase\/docker\n\n# Copy production environment template\ncp .env.example .env<\/code><\/pre>\n<h2 id=\"step-4\">Step 3: Generating Cryptographic Security Secrets<\/h2>\n<p>Never run Supabase in production with default secrets. You must generate unique cryptographic tokens for JWT signing, database root credentials, and API secret keys:<\/p>\n<pre><code># Generate random 32-character database and JWT secrets\nopenssl rand -hex 32\nopenssl rand -hex 32\nopenssl rand -base64 32<\/code><\/pre>\n<p>Edit <code>\/var\/www\/supabase\/docker\/.env<\/code> and configure the following essential environment keys:<\/p>\n<pre><code># Database Credentials\nPOSTGRES_PASSWORD=YourStrongDatabasePassword2026!\nPOSTGRES_DB=postgres\n\n# API &amp; Studio Security\nJWT_SECRET=YourSuperLongJwtSecretKeyAtLeast32Chars!\nANON_KEY=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9...\nSERVICE_ROLE_KEY=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9...\n\n# Web Dashboard Credentials\nDASHBOARD_USERNAME=admin\nDASHBOARD_PASSWORD=UltraSecureAdminPass2026!\n\n# Public Base URLs\nSITE_URL=https:\/\/app.example.com\nAPI_EXTERNAL_URL=https:\/\/supabase.example.com<\/code><\/pre>\n<h2 id=\"step-5\">Step 4: Launching Supabase Fleet via Docker Compose<\/h2>\n<p>Start the Supabase microservices cluster in background daemon mode:<\/p>\n<pre><code># Pull latest container images and launch cluster\ndocker compose up -d\n\n# Verify that all 11 Supabase services are healthy\ndocker compose ps<\/code><\/pre>\n<h2 id=\"step-6\">Step 5: Nginx Reverse Proxy Configuration &amp; SSL Setup<\/h2>\n<p>Expose the Supabase Kong API gateway (port 8000) and Studio dashboard (port 3000 or 8000) via Nginx at <code>\/etc\/nginx\/sites-available\/supabase.example.com<\/code>:<\/p>\n<pre><code>server {\n    listen 80;\n    server_name supabase.example.com;\n\n    client_max_body_size 100M;\n\n    location \/ {\n        proxy_pass http:\/\/127.0.0.1:8000;\n        proxy_http_version 1.1;\n        proxy_set_header Upgrade $http_upgrade;\n        proxy_set_header Connection \"upgrade\";\n        proxy_set_header Host $host;\n        proxy_set_header X-Real-IP $remote_addr;\n        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;\n        proxy_set_header X-Forwarded-Proto $scheme;\n    }\n}<\/code><\/pre>\n<p>Activate the configuration and issue a free Let&#8217;s Encrypt SSL certificate:<\/p>\n<pre><code>sudo ln -s \/etc\/nginx\/sites-available\/supabase.example.com \/etc\/nginx\/sites-enabled\/\nsudo nginx -t &amp;&amp; sudo systemctl reload nginx\nsudo certbot --nginx -d supabase.example.com<\/code><\/pre>\n<h2 id=\"step-7\">Supabase Architecture Component Overview<\/h2>\n<table class=\"cpf-table\">\n<thead>\n<tr>\n<th>Component<\/th>\n<th>Underlying Technology<\/th>\n<th>Function<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>PostgreSQL 15<\/strong><\/td>\n<td>Custom Engine + pgvector<\/td>\n<td>Core relational &amp; vector embedding database<\/td>\n<\/tr>\n<tr>\n<td><strong>GoTrue<\/strong><\/td>\n<td>Go Authentication Server<\/td>\n<td>Handles user signups, logins, JWTs, and OAuth<\/td>\n<\/tr>\n<tr>\n<td><strong>PostgREST<\/strong><\/td>\n<td>Haskell Web Server<\/td>\n<td>Converts PostgreSQL schema into instant REST APIs<\/td>\n<\/tr>\n<tr>\n<td><strong>Realtime<\/strong><\/td>\n<td>Elixir Phoenix Engine<\/td>\n<td>Broadcasts database changes via WebSockets<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2 id=\"step-8\">Production Security &amp; Backup Checklist<\/h2>\n<ul>\n<li><strong>Automate PostgreSQL Dumps:<\/strong> Schedule a nightly <code>docker exec -t supabase-db pg_dumpall -U postgres | gzip &gt; \/backups\/supabase.sql.gz<\/code> cron job.<\/li>\n<li><strong>Restrict Direct Database Access:<\/strong> Keep port <code>5432<\/code> bound to <code>127.0.0.1<\/code> and access via SSH tunneling or internal Docker networks only.<\/li>\n<li><strong>Enable Rate Limiting in Kong:<\/strong> Configure request throttling on authentication endpoints to prevent brute-force attacks.<\/li>\n<\/ul>\n<h2 id=\"step-9\">Enabling and Leveraging pgvector for AI &amp; LLM Embeddings<\/h2>\n<p>One of Supabase&#8217;s most compelling capabilities is native support for <strong>pgvector<\/strong>, allowing you to store high-dimensional vector embeddings generated by OpenAI, Anthropic, or HuggingFace directly alongside your relational application data for semantic search and Retrieval-Augmented Generation (RAG):<\/p>\n<pre><code>-- Enable pgvector extension in Supabase PostgreSQL CLI\nCREATE EXTENSION IF NOT EXISTS vector;\n\n-- Create documents table with vector embeddings\nCREATE TABLE documentation_embeddings (\n    id BIGSERIAL PRIMARY KEY,\n    content TEXT,\n    embedding VECTOR(1536),\n    created_at TIMESTAMP WITH TIME ZONE DEFAULT NOW()\n);\n\n-- High-speed Cosine Similarity Index\nCREATE INDEX ON documentation_embeddings USING ivfflat (embedding vector_cosine_ops) WITH (lists = 100);<\/code><\/pre>\n<h2 id=\"step-10\">Automating Disaster Recovery &amp; Nightly PostgreSQL Backups<\/h2>\n<p>Protect your database by creating a persistent backup cron script at <code>\/usr\/local\/bin\/backup-supabase.sh<\/code>:<\/p>\n<pre><code>#!\/bin\/bash\nset -e\nBACKUP_DIR=\"\/var\/backups\/supabase\/$(date +%Y%m%d)\"\nmkdir -p $BACKUP_DIR\n\n# Export compressed dump of entire PostgreSQL database cluster\ndocker exec -t supabase-db pg_dumpall -U postgres | gzip &gt; $BACKUP_DIR\/supabase_all.sql.gz\n\n# Delete backups older than 30 days\nfind \/var\/backups\/supabase\/ -type d -mtime +30 -exec rm -rf {} +\necho \"Supabase database backup completed successfully!\"<\/code><\/pre>\n<h2 id=\"step-11\">Supabase Microservices Port &amp; Resource Allocation<\/h2>\n<table class=\"cpf-table\">\n<thead>\n<tr>\n<th>Service Name<\/th>\n<th>Container Port<\/th>\n<th>Memory Limit<\/th>\n<th>Role<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>supabase-db<\/strong><\/td>\n<td>5432 (Internal)<\/td>\n<td>1,024 MB<\/td>\n<td>PostgreSQL 15 Relational Core<\/td>\n<\/tr>\n<tr>\n<td><strong>supabase-kong<\/strong><\/td>\n<td>8000 (HTTP)<\/td>\n<td>256 MB<\/td>\n<td>API Gateway &amp; Authentication Router<\/td>\n<\/tr>\n<tr>\n<td><strong>supabase-studio<\/strong><\/td>\n<td>3000 (Internal)<\/td>\n<td>384 MB<\/td>\n<td>Visual Web Management GUI<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<div class=\"cpf-exec-summary\">\n<h3>Recommended Related Technical Guides<\/h3>\n<ul class=\"cpf-exec-list\">\n<li><a href=\"https:\/\/cpanelfree.com\/blog\/how-to-run-docker-docker-compose-cheap-linux-vps\/\" class=\"cpf-overhead-link\">Running Docker and Docker Compose on Cheap Linux VPS<\/a><\/li>\n<li class=\"cpf-related-item\"><a href=\"https:\/\/cpanelfree.com\/blog\/how-to-host-strapi-headless-cms-linux-vps-postgresql-pm2\/\" class=\"cpf-related-link\">Hosting Strapi CMS on Linux VPS with PostgreSQL<\/a><\/li>\n<li class=\"cpf-related-item\"><a href=\"https:\/\/cpanelfree.com\/blog\/how-to-deploy-nodejs-express-app-linux-vps-nginx-pm2\/\" class=\"cpf-related-link\">Deploying Node.js &amp; Express Backends with PM2<\/a><\/li>\n<\/ul>\n<\/div>\n<div class=\"cpf-related-guides\">\n<h3>Host Scalable Databases &amp; APIs on CpanelFree Cloud VPS<\/h3>\n<p>Experience unthrottled CPU compute, pure NVMe SSDs, and 100% free hosting and VPS servers engineered for high-concurrency database workloads.<\/p>\n<p>  <a href=\"https:\/\/cpanelfree.com\/\" style=\"background-color: #ffffff;color: #0284c7;font-weight: 700;padding: 12px 28px;border-radius: 8px;text-decoration: none;display: inline-block\">Get Free Cloud Hosting Today &rarr;<\/a>\n<\/div>\n<div class=\"cpf-callout cpf-callout-info\">\n<h3>\n        <span style=\"margin-right: 8px\">\ud83d\udd17<\/span> Recommended Related Technical Guides:<br \/>\n    <\/h3>\n<ul class=\"cpf-related-list\">\n<li class=\"cpf-related-item\"><a href=\"https:\/\/cpanelfree.com\/blog\/how-to-host-website-free-forever-guide\/\" class=\"cpf-related-link\">How to Host a Website for Free Forever: Complete Beginner Guide (2026)<\/a><\/li>\n<li class=\"cpf-related-item\"><a href=\"https:\/\/cpanelfree.com\/blog\/free-wordpress-hosting-softaculous-installer\/\" class=\"cpf-related-link\">Top 5 Free WordPress Hosting Services with 1-Click Softaculous Installer<\/a><\/li>\n<li class=\"cpf-related-item\"><a href=\"https:\/\/cpanelfree.com\/blog\/how-to-backup-linux-vps-to-cloud-storage-s3-rclone\/\" class=\"cpf-related-link\">How to Automatically Backup Your Linux VPS to Cloud Storage (S3 \/ Rclone Guide)<\/a><\/li>\n<li class=\"cpf-related-item\"><a href=\"https:\/\/cpanelfree.com\/blog\/how-to-setup-clickhouse-fast-analytics-database-vps\/\" class=\"cpf-related-link\">How to Install ClickHouse Columnar Database on Ubuntu VPS for Real-Time Big Data Analytics<\/a><\/li>\n<li class=\"cpf-related-item\"><a href=\"https:\/\/merahost.org\/vps\/\" target=\"_blank\" rel=\"noopener\" class=\"cpf-related-link\">Deploy High-Performance Cloud VPS on MeraHost (KVM NVMe, Price Lock)<\/a><\/li>\n<\/ul>\n<\/div>\n<div class=\"cpf-conversion-card\" style=\"background: linear-gradient(135deg, #07193b 0%, #0b2a63 50%, #0f3885 100%) !important; border: 1px solid rgba(56, 189, 248, 0.35) !important; border-radius: 14px !important; padding: 28px 24px !important; margin: 36px 0 !important; text-align: center !important; box-shadow: 0 10px 30px rgba(7, 25, 59, 0.2) !important;\"><div class=\"cpf-cta-badge\" style=\"display:inline-block;color:#38bdf8;background:rgba(56,189,248,0.12);border:1px solid rgba(56,189,248,0.3);padding:4px 14px;border-radius:20px;font-size:11.5px;font-weight:700;text-transform:uppercase;letter-spacing:0.05em;margin-bottom:12px;\">\ud83d\ude80 Production Cloud Infrastructure<\/div><h3 class=\"cpf-cta-title\" style=\"color:#ffffff;margin:0 0 8px 0;font-size:21px;font-weight:800;letter-spacing:-0.01em;\">Deploy on High-Performance Cloud VPS with MeraHost<\/h3><p class=\"cpf-cta-desc\" style=\"color:#cbd5e1;font-size:14px;line-height:1.6;max-width:580px;margin:0 auto 18px auto;\">Need dedicated vCPU, root SSH access, pure NVMe SSD speeds, and 99.95% uptime SLA for your production stack? Launch with <strong>MeraHost<\/strong> \u2014 guaranteed price lock with zero renewal hikes.<\/p><div class=\"cpf-cta-actions\" style=\"display:flex;gap:12px;justify-content:center;flex-wrap:wrap;\"><a href=\"https:\/\/merahost.org\/vps\/\" target=\"_blank\" rel=\"noopener\" class=\"cpf-cta-btn\" style=\"display:inline-flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#0284c7 0%,#0369a1 100%) !important;background-color:#0284c7 !important;color:#ffffff !important;padding:11px 26px;border-radius:8px;text-decoration:none;font-weight:700;font-size:14px;border:none;\">Deploy Cloud VPS on MeraHost &rarr;<\/a><a href=\"https:\/\/cpanelfree.com\/order\/free\" class=\"cpf-cta-btn\" style=\"display:inline-flex;align-items:center;justify-content:center;background:rgba(255,255,255,0.08) !important;border:1px solid rgba(255,255,255,0.2) !important;color:#ffffff !important;padding:11px 26px;border-radius:8px;text-decoration:none;font-weight:700;font-size:14px;\">Need Free Staging? Claim Free cPanel<\/a><\/div><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Why Self-Host Supabase on Your Own Cloud VPS? Supabase is the premier open-source alternative to Google Firebase. It provides developers with a full enterprise stack: an ACID-compliant PostgreSQL database, automated instant REST and GraphQL APIs (PostgREST), real-time WebSocket subscriptions, complete user authentication with OAuth providers (GoTrue), AI vector embeddings (pgvector), and a web-based administrative Studio &#8230; <a title=\"How to Self-Host Supabase on Ubuntu VPS with Docker (Free Firebase Alternative)\" class=\"read-more\" href=\"https:\/\/cpanelfree.com\/blog\/how-to-self-host-supabase-alternative-firebase-vps\/\" aria-label=\"Read more about How to Self-Host Supabase on Ubuntu VPS with Docker (Free Firebase Alternative)\">Read more<\/a><\/p>\n","protected":false},"author":1,"featured_media":2492,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[166],"tags":[],"class_list":["post-1840","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-developer-stacks"],"_links":{"self":[{"href":"https:\/\/cpanelfree.com\/blog\/wp-json\/wp\/v2\/posts\/1840","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cpanelfree.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cpanelfree.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cpanelfree.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/cpanelfree.com\/blog\/wp-json\/wp\/v2\/comments?post=1840"}],"version-history":[{"count":11,"href":"https:\/\/cpanelfree.com\/blog\/wp-json\/wp\/v2\/posts\/1840\/revisions"}],"predecessor-version":[{"id":4180,"href":"https:\/\/cpanelfree.com\/blog\/wp-json\/wp\/v2\/posts\/1840\/revisions\/4180"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cpanelfree.com\/blog\/wp-json\/wp\/v2\/media\/2492"}],"wp:attachment":[{"href":"https:\/\/cpanelfree.com\/blog\/wp-json\/wp\/v2\/media?parent=1840"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cpanelfree.com\/blog\/wp-json\/wp\/v2\/categories?post=1840"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cpanelfree.com\/blog\/wp-json\/wp\/v2\/tags?post=1840"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}