---
title: "Deploy prism-agent-stack"
description: "a template for the prism stack"
category: "Other"
url: https://railway.com/deploy/prism-agent-stack
---

# Deploy prism-agent-stack

a template for the prism stack

**[Deploy prism-agent-stack on Railway](https://railway.com/template/prism-agent-stack)**

- **Creator:** Prism Haus
- **Category:** Other
- **Total deploys:** 8

## Template content

### comms-adapter https://hackmd.io/_uploads/ByrAlUHpWg.png

- **Source:** superprismio/prism-railway-template
- **Health check:** /health
- **Public domain:** Yes

### codex-runtime https://hackmd.io/_uploads/ByrAlUHpWg.png

- **Source:** superprismio/prism-railway-template
- **Health check:** /health

### prism-gateway

- **Source:** superprismio/prism-railway-template
- **Health check:** /health

### task-runner

- **Source:** superprismio/prism-railway-template
- **Health check:** /health

### prism-memory https://hackmd.io/_uploads/ByrAlUHpWg.png

- **Source:** superprismio/prism-railway-template
- **Health check:** /health
- **Public domain:** Yes

### site https://hackmd.io/_uploads/ByrAlUHpWg.png

- **Source:** superprismio/prism-railway-template
- **Health check:** /api/health
- **Public domain:** Yes

## Documentation

# Deploy and Host Prism Agent Stack on Railway

  Prism Agent Stack is a deployable multi-service workspace for running Codex with shared memory, Discord chat,
  voice meeting capture, change request workflows, and repo-aware automation. It combines a lightweight admin site,
  Codex runtime, Prism Memory, Discord adapter, and background cron services into one Railway template.

  ## About Hosting Prism Agent Stack

  Hosting Prism Agent Stack on Railway creates a full operational workspace for an AI-assisted community or team.
  The stack deploys multiple connected services, persistent volumes, internal networking, and optional public
  endpoints for chat, memory artifacts, and admin access. After deploy, the main setup tasks are configuring
  environment variables, authenticating Codex in the runtime, optionally connecting Discord and voice
  transcription, and registering target repositories for change requests. Railway handles service orchestration,
  redeploys, and persistent storage, while Prism Memory keeps shared context and artifacts available across
  sessions.

  ## Common Use Cases

  - Run a Codex-powered change request board that can branch, edit, and push updates to target GitHub repositories.
  - Add a Discord bot that can answer questions, create threaded agent sessions, and capture voice meeting
  transcripts and summaries.
  - Maintain shared project memory and searchable knowledge so agents can retrieve context, artifacts, and handbook
  content across sessions.

## Dependencies for Prism Agent Stack Hosting

  - A GitHub account and at least one repository for template source sync or change-request targets.
  - Optional third-party credentials for enabled integrations, such as Discord bot access and a voice transcription
  provider.

  ### Deployment Dependencies

  - GitHub: https://github.com/
  - Discord Developer Portal: https://discord.com/developers/applications
  - Railway Docs: https://docs.railway.com/
  - OpenAI Codex CLI auth flow: https://github.com/openai/codex
  - Venice AI audio transcription API (optional): https://docs.venice.ai/

  ### Implementation Details

  Prism Agent Stack deploys multiple Railway services with shared internal networking and persistent volume mounts.
  A typical setup includes:

  - `site` for admin UI and change request management
  - `api` for application state and orchestration
  - `codex-runtime` for Codex execution and Git operations
  - `prism-memory` for shared memory, knowledge, and artifact storage
  - `discord-adapter` for Discord chat and voice flows
  - `memory-cron`, `knowledge-cron`, and `discord-sync-cron` for scheduled background work

  Example internal service wiring:

  ```env
  APP_API_BASE_URL="http://${{api.RAILWAY_PRIVATE_DOMAIN}}:${{api.PORT}}"
  CODEX_RUNTIME_BASE_URL="http://${{codex-runtime.RAILWAY_PRIVATE_DOMAIN}}:${{codex-runtime.PORT}}"
  PRISM_MEMORY_BASE_URL="http://${{prism-memory.RAILWAY_PRIVATE_DOMAIN}}:${{prism-memory.PORT}}"

  Example public artifact or API wiring:

  NEXT_PUBLIC_API_BASE_URL="https://${{api.RAILWAY_PUBLIC_DOMAIN}}"
  PRISM_API_BASE="https://${{prism-memory.RAILWAY_PUBLIC_DOMAIN}}"

  ## Why Deploy Prism Agent Stack on Railway?

  Railway is a singular platform to deploy your infrastructure stack. Railway will host your infrastructure so you
  don't have to deal with configuration, while allowing you to vertically and horizontally scale it.

  By deploying Prism Agent Stack on Railway, you are one step closer to supporting a complete full-stack
  application with minimal burden. Host your servers, databases, AI agents, and more on Railway.


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- [Foundry Virtual Tabletop](https://railway.com/deploy/X5tR6G) — A Self-Hosted & Modern Roleplaying Platform
- [Letta Code Remote](https://railway.com/deploy/letta-code-remote) — Run a Letta Code agent 24/7. No inbound ports, just deploy.

Open this page in a browser: https://railway.com/deploy/prism-agent-stack