kitio.aiAdded Nov 5, 2026
Manifest
Freemium · $19/moOpen-source LLM gateway that routes agents to any provider
What is Manifest?
Manifest is an open-source LLM gateway that sits between AI agents and model providers, routing requests and retrying failures automatically. Developers and teams use it to connect agents to paid APIs, chat subscriptions, local models or custom providers through one endpoint.
Autofix handles failing requests on the fly to avoid downtime, while the observability view tracks usage, reliability and cost across providers. It supports pay-per-token APIs, subscription providers such as Claude, ChatGPT and Gemini, and models running locally.
You can self-host the gateway for free with unlimited routed requests, or use Manifest Cloud where the company runs servers, the database and updates. An enterprise option deploys it on-premise or in your VPC with SSO and audit logs.
Features
- Multi-provider routing
- Automatic failure recovery
- Local model support
- Usage and cost tracking
- Self-hosted or cloud
Tags
Releases
+ Submit new release- Listed
Manifest was added to the directory.
Organization
Manifest
Listed by kitio.ai · unverified owner
Pricing
- Pricing model
- Freemium
- Paid options from
- $19/mo
- Billing frequency
- Monthly
Manifest plans
Self-hosted
Free
- Unlimited routed requests
- All providers and local models
- Community support on Discord
Manifest Cloud
$19/mo
- Hosted gateway
- Same-day updates
- Servers and uptime managed
Enterprise
Contact sales
- On-premise or VPC
- SSO and audit logs
- Support contract
Prices in USD, checked Nov 5, 2026. Plans change often, so confirm on the Manifest site.Official pricing
Sponsored
Your AI tool here
A Featured launch puts your tool in this spot and on the home page for a week.
Top Manifest alternatives
View allModels & APIs
Tracing, evaluation and deployment platform for LLM agents
Models & APIs
Open-source LLM observability, prompt management and evals
If you liked Manifest
OpenTelemetry observability for Python apps and AI agents
Freemium · $49/moModels & APIsMade in United KingdomDiscovery, monitoring and governance for enterprise AI agents
Freemium · $60/moModels & APIsMade in United StatesComet's open-source platform for LLM tracing and evaluation
Freemium · $19/moModels & APIsMade in United StatesLLM and agent monitoring inside the Datadog observability platform
Free trialModels & APIsMade in United StatesAI observability and evaluation, plus the open-source Phoenix
Freemium · $50/moModels & APIsMade in United States
Pros and cons
Pros
- Free self-hosting with no request limits
- Works with subscriptions and local models
- Code is open for review
Cons
- No free tier on the hosted cloud
- Community-only support when self-hosted
Prompts & results
No prompts yet. Add your own prompt and output to help others use this tool.
Share a prompt
Reviews
Q&A
What is Manifest?
Manifest is an open-source LLM gateway that sits between AI agents and model providers, routing requests and retrying failures automatically. Developers and teams use it to connect agents to paid APIs, chat subscriptions, local models or custom providers through one endpoint.
Is there a free plan on Manifest Cloud?
No. The hosted version is paid, but the open-source gateway can be self-hosted for free.
Can Manifest route to local models?
Yes. Local models are supported alongside API providers, subscription providers and custom endpoints.
How much does Manifest cost?
Manifest is freemium, with paid plans from $19/mo.
Is there a free version of Manifest?
Yes. Manifest has a free plan, and paid plans add more usage and features.
What are the main features of Manifest?
Multi-provider routing, Automatic failure recovery, Local model support, Usage and cost tracking, Self-hosted or cloud.
Who makes Manifest?
Manifest is made by Manifest.
What are the best alternatives to Manifest?
Popular alternatives include Bifrost, Respan, LangSmith.