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LLM Gateway vs Manifest

Side-by-side comparison of features, pricing, ratings, and alternatives.

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LLM Gateway
LLM GatewayOne API for 40+ providers, including OpenAI, Anthropic, and Google
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Manifest
ManifestLLM calls that don't break
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Overview
Description

LLM Gateway is a unified API gateway for multiple LLM providers. It lets developers route requests across 200+ models from 40+ providers through a single OpenAI-compatible endpoint, with built-in analytics, cost tracking, secure key management, automatic failover, and self-hosted or cloud deployment options.

Manifest is an open-source LLM gateway and router for AI agents. It helps developers and teams make reliable LLM calls by automatically fixing bad API requests on the fly, routing across providers, supporting local models and BYOK, and providing full observability into every request, token, and dollar spent.

Pricing
Free

Bring your own keys — free forever; no credit card required and setup in 30 seconds.

Paid (Subscription)

All prices are listed in USD as shown.

Category
API Tools
API Tools
Best for
Developers, AI teams, startups, and enterprises building LLM-powered applications that need multi-provider access, cost visibility, and high availability.
AI builders, engineering teams, startups, and platforms building with LLMs and AI agents.
Specifications
Models
200+
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License
AGPLv3 for self-hosted
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Pricing
Free BYOK, Free self-hosted, Credits with 5% flat fee, Enterprise custom
—
Providers
40+
—
Deployment
Cloud or Self-hosted
—
Tokens Routed
100B+
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Backers
—
Berkeley SkyDeck, Inria
Open Source
—
Yes
Self-Hosted
—
Yes
Docker Pulls
—
114.8k+
GitHub Stars
—
7.5k
Cloud Version
—
Yes
Pros & Cons
Pros
  • Drop-in OpenAI SDK compatibility — just change the base URL
  • Free 'Bring Your Own Keys' tier with no token markup
  • Free self-hosted option under AGPLv3
  • Real-time cost, latency, and reliability analytics
  • Autofix capability repairs broken LLM requests on the fly, reducing downtime
  • Open source and self-hostable
  • Supports local models via Ollama, LM Studio, llama.cpp
  • Bring your own key for popular providers
Cons
  • AGPLv3 license may be restrictive for some commercial use cases
  • Smaller model catalog than some competitors like OpenRouter
  • Self-hosting requires infrastructure maintenance
  • Enterprise features likely require a custom paid plan
  • Autofix appears to be in an upcoming/new direction, requiring email waitlist
  • Pricing details for cloud version not clearly stated on the page
  • Competitive space with many LLM gateways and routers
Community & Metrics
Upvotes
0
0
User rating
Not enough data
Not enough data

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Manifest
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LLM Gateway
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The Verdict

AI-generated from listing data

LLM Gateway offers a free BYOK tier with broad provider support and analytics, while Manifest adds autofix and local model routing but requires a paid subscription.

Key differences

  • •Pricing model: LLM Gateway is free (BYOK) with optional paid enterprise; Manifest requires a paid subscription for cloud version.
  • •Autofix feature: only Manifest provides automatic repair of failing LLM requests.
  • •Local model support: Manifest can route to Ollama, LM Studio, llama.cpp; LLM Gateway does not list local model routing.
  • •Open‑source/community metrics: Manifest shows 7.5k GitHub stars and 114.8k Docker pulls; LLM Gateway’s open‑source status is AGPLv3 but no community metrics provided.
  • •Enterprise controls: LLM Gateway includes SSO, white‑label, custom SLAs; Manifest’s enterprise features are not specified.
DimensionWinner

Pricing & value

LLM Gateway offers a free BYOK tier and free self‑hosted option; Manifest’s cloud version is paid.

LLM Gateway

Ease of use / learning curve

Manifest provides visual parameter setup per route and a self‑hosted Docker image, simplifying onboarding.

Manifest

Features & depth

Manifest adds Autofix, local model routing, and full body logs, which LLM Gateway does not list.

Manifest

Integrations & ecosystem

LLM Gateway supports 40+ providers and 200+ models, a larger catalog than Manifest’s unspecified provider list.

LLM Gateway

Scalability

LLM Gateway routes 100B+ tokens and offers automatic failover across providers; Manifest’s scalability details are not provided.

LLM Gateway

Support & security

LLM Gateway includes enterprise audit logs, SSO, and guardrails for prompt injection/PII; Manifest’s security features are not detailed.

LLM Gateway

Migration / lock‑in

Both use OpenAI‑compatible APIs and BYOK, allowing similar ease of switching providers.

Tie

Choose LLM Gateway if…

Teams needing free, high‑volume routing with enterprise audit and failover, and who prefer a broader provider catalog.

Choose Manifest if…

Builders who want automatic request repair, local model support, and visual route configuration, and are willing to pay.

Common questions

Can I use LLM Gateway without paying any fees?

Yes, the BYOK tier is free forever and self‑hosted deployment is also free under AGPLv3.

Does Manifest support running local LLMs?

Yes, it can route to Ollama, LM Studio, llama.cpp, or any local server.

Which product offers automatic failover between providers?

LLM Gateway provides automatic failover across providers; Manifest’s failover is limited to model fallbacks.