Stop hardcoding
your AI prompts

The prompt management platform for teams. Update prompts for ChatGPT, Claude, and Gemini in production without deploying code. Engineers, PMs, and content writers can all collaborate.

Start freeSee how it works
terminal
response.json
v1200 OK
Live
No redeploy needed
Updates in <100ms
Works with any language. Any model.
One API for all your AI prompts across every stack.
Python
TypeScript
JavaScript
Go
Ruby
Ruby
cURL
AI Providers
OpenAI
Anthropic
Google
Mistral
DeepSeek
DeepSeek
Grok
Grok
Why Montage
Professional prompt management for production AI
Stop scattering LLM prompts across your codebase. Centralize prompt engineering, enable team collaboration, and deploy changes instantly.
Without Montage
  • ✕Prompts buried in code and docs
  • ✕Need an engineer for every change
  • ✕No idea what version is live
  • ✕Changes take days, not minutes
  • ✕No way to undo mistakes quickly
With Montage
  • Every prompt in one dashboard
  • Anyone on the team can update
  • Always know what's in production
  • Changes go live in seconds
  • Roll back with one click
Use Cases
For every team using AI in production
How it works
From scattered prompts to one source of truth
01
Centralize your prompts
Bring all your AI prompts into one place. No more hunting through code, Slack messages, or random docs.
02
Let anyone make changes
PMs, marketers, and support leads can all update prompts safely. No code. No deploys. No waiting on engineers.
03
Ship with confidence
Every change is versioned. See what's live, who changed it, and roll back instantly if something goes wrong.
1  import { Montage } from '@montage/sdk'
2
3  const montage = new Montage('mt_live_xxx')
4
5  // Get the latest published prompt
6  const prompt = await montage.get('customer-support')
7
8  // Use with any LLM
9  const response = await openai.chat({
10   messages: prompt.messages
11 })
Features
Everything you need to manage AI at scale
Draft & Publish Workflow
Test prompt changes safely in staging before production. A/B test different prompt versions without code deploys.
Prompt Version Control
Full Git-like history for every prompt. Compare versions, see diffs, and know exactly who changed what and when.
Instant Rollback
Made a mistake? Restore any previous prompt version in one click. Changes propagate in under 100ms.
Prompt Analytics
Monitor API usage, response times, and error rates. Track which prompts drive the most value for your product.
Team Organization
Organize prompts by project, feature, or team. Role-based access control for organization-wide prompt management.
Universal SDK
Works with OpenAI, Anthropic, Google, and any LLM. SDKs for Python, TypeScript, Go, and REST API.
Security
Your data stays yours
We store prompts, not secrets. Your AI credentials and user data never touch our servers.
Two-Factor Authentication
Add an extra layer of protection to your account with TOTP-based 2FA. Keep your prompts secure even if passwords are compromised.
We Never See Your AI Keys
Your OpenAI, Anthropic, or other provider credentials stay with you. We only store and serve prompts.
Role-Based Access Control
Granular permissions for your team. Assign viewer, editor, or admin roles to control exactly who can do what.
Audit Logs
Track every change with detailed security logs. See who did what, when, and from where. Full accountability for your team.
Pricing
Free to start, affordable to scale
No credit card required. Upgrade when your team is ready.
Free
$0
For side projects
  • 3 projects
  • 10 prompts per project
  • 1,000 API requests/month
  • 7-day version history
  • Community support
Start free
Pro
$10/mo
For indie developers
  • Unlimited projects
  • Unlimited prompts
  • 100,000 API requests/month
  • Unlimited version history
  • Analytics dashboard
  • Priority support
Get started
Organization
$25/mo
For teams
  • Everything in Pro
  • 1M API requests/month
  • Team members & roles
  • Org-level billing
  • Access controls
  • Dedicated support
Get started
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FAQ
Questions we get asked a lot
Montage gives you one place to manage all your AI prompts. Instead of scattering prompts across your codebase, you store them in Montage and fetch them via API. When someone needs to update a prompt, they just edit it in our dashboard. No code changes, no deploys, no engineers needed.
Anyone. That's the point. PMs, marketers, support leads, and content writers can all tweak AI behavior themselves. You control who has access and what they can edit. Engineers set it up once, then the whole team can iterate independently.
Every change is versioned automatically. You can see exactly what changed, who changed it, and when. If something goes wrong, anyone can roll back to a previous version with one click. It takes effect immediately, no waiting for deploys.
No. We only store and serve your prompts. You call OpenAI, Anthropic, Google, or whatever provider you use directly with your own API keys. We never see your AI provider credentials or your users' data.
About 5 minutes. Sign up, create a project, add your first prompt, grab your API key, and replace your hardcoded prompt with a single API call. We have SDKs for every major language. The free tier includes 1,000 requests/month, which is enough to try it out properly.
Yes. Montage shows you which prompts are being called, how often, response times, and error rates. You can break it down by API key to see which apps or services are using which prompts. It's like analytics for your AI behavior.
Give your whole team control over AI
Stop waiting on engineers for prompt changes. Centralize your prompts, collaborate as a team, and ship better AI faster.
Get started free