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Infisical

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Top open-source alternative to HashiCorp Vault / Doppler

Infisical is the open-source platform for securing secrets, certificates, access, and AI Agents.

Tech StackNode.js, Next.js, PostgreSQL, Redis
Self-Host DifficultyEasy
License ModelMIT
GitHub RepositoryInfisical/infisical

Recommended VPS & Hardware Sizing

Estimated Hosting: $4 - $6/mo (e.g. Hetzner CX22 or DigitalOcean)
Min RAM:1 GB
Rec RAM:2 GB
Compute:1 vCPU
Disk Space:10 GB SSD

Infisical vs HashiCorp Vault / Doppler Comparison Matrix

Evaluation CriteriaInfisical (Open Source)HashiCorp Vault / Doppler (Proprietary)
License & OpennessMIT / Community Open-SourceHashiCorp BSL restrictive licensing
Developer ExperienceModern web dashboard + CLI in 2 minutesNotoriously complex Vault setup and maintenance
INTERACTIVE TCO MODELEstimated Rate: $29/user/mo

Financial Impact: Migrating from HashiCorp Vault / Doppler to Self-Hosted Infisical

Detailed Stack Calculator →
5 Users (Early Startup)50 Users (Scaleup)200 Users (Enterprise Org)
HashiCorp Vault / Doppler (Cloud SaaS)Per-Seat Tax
$8,700per year ($725/mo)
3-Year Spend:$26,100

* Excludes enterprise SSO add-ons & usage overages

Infisical (Self-Hosted)Zero Per-Seat Fee
$120per year ($10/mo Linux VPS)
3-Year Compute:$360

* Commodity Hetzner / DigitalOcean compute instance

Cumulative 3-Year ROI+$25,740Net savings across 36 months (99% reduction)
Annual Free Cash:+$8,580/yr
Need C-Level Buy-In? Generate an instant ROI proposal memo to present to your CTO or CFO.

Core Capabilities & Features

✓End-to-End Encrypted Secret Storage
✓Automatic CI/CD & Kubernetes Secret Sync
✓Audit Logs & Role-Based Access Control
✓Point-in-Time Secret Versioning

Self-Host Infisical with Docker Compose

Tweak configuration ports, secrets, and volumes live. Download or copy your ready-to-run container file:

1-Click Docker Compose Generator

Generate production-ready container definitions with customizable ports and volumes.

InfisicalMIT

Open-source secret management platform for teams

Difficulty: Easy29,713 ⭐
Configure Parameters
docker-compose.infisical.yml
version: '3.8'

services:
  infisical:
    image: infisical/infisical:latest
    restart: unless-stopped
    ports:
      - "${PORT:-8080}:8080"
    environment:
      - ENCRYPTION_KEY=${ENCRYPTION_KEY:-hex_encoded_32_bytes_key_here}
      - AUTH_SECRET=${AUTH_SECRET:-jwt_secret_change_me_now}
      - DB_CONNECTION_URI=postgresql://postgres:${DB_PASSWORD:-infisical_pass}@db:5432/infisical
    depends_on:
      - db

  db:
    image: postgres:15-alpine
    restart: unless-stopped
    environment:
      - POSTGRES_PASSWORD=${DB_PASSWORD:-infisical_pass}
      - POSTGRES_DB=infisical
    volumes:
      - infisical_pgdata:/var/lib/postgresql/data

volumes:
  infisical_pgdata:

Frequently Asked Questions: Self-Hosting Infisical

How do I self-host Infisical using Docker Compose?

You can deploy Infisical (Infisical/infisical) on any Linux server by copying the docker-compose.yml template on this page, configuring your desired host port and persistent volume directory, and running 'docker compose up -d'.

How does Infisical compare to HashiCorp Vault / Doppler?

Infisical is an open-source, self-hosted alternative to HashiCorp Vault / Doppler built with Node.js, Next.js, PostgreSQL, Redis. Unlike HashiCorp Vault / Doppler ($18 - $40+ / developer / month or enterprise cluster license), Infisical has zero per-user licensing fees and keeps 100% of your data on your own infrastructure.

What are the minimum VPS RAM and CPU requirements for Infisical?

For production self-hosting (Easy difficulty tier), we recommend at least 2 GB RAM (minimum 1 GB), 1 vCPU, and 10 GB SSD storage, which typically costs $4 - $6/mo (e.g. Hetzner CX22 or DigitalOcean).

Is Infisical free for commercial business use under the MIT license?

Yes. Distributed under the MIT license, Infisical can be self-hosted internally by businesses and engineering teams of any size without per-seat royalties.

README INTEGRATION // REPO EMBED

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