# LiteLLM vs Vercel AI Gateway

**Leader by vioscaleAI score:** LiteLLM

| Attribute | LiteLLM | Vercel AI Gateway |
|---|---|---|
| **vioscaleAI score** | 57.6 (35% (low)) | 33.1 (60% (medium)) |
| content.faq | `[{"answer":"A gateway that consolidates language model API requests across 140+ providers through a single endpoint, with centralized cost tracking, budget controls, rate limiting, and team-based access management. Available as open-source software for self-hosted deployment or as an enterprise managed service. It is indexed under Llm Gateways.","source":"https://litellm.ai","question":"What is LiteLLM?","confidence":0.6},{"answer":"LiteLLM does not publish its prices. Pricing is quoted on request, across 2 plans (Free and Enterprise), so the figure depends on your seat count and requirements. We record this as a pricing-transparency signal rather than guessing a number. Pricing changes often, so verify at source before relying on it.","source":"https://litellm.ai","question":"How much does LiteLLM cost?","confidence":0.6},{"answer":"LiteLLM supports the web and Linux. Platforms we have not confirmed are simply not listed here rather than ruled out.","source":"https://litellm.ai","question":"What platforms does LiteLLM support?","confidence":0.6},{"answer":"Yes. LiteLLM can be deployed cloud / SaaS, air-gapped and self-hosted, so it does not have to run on the vendor's infrastructure.","source":"https://litellm.ai","question":"Can LiteLLM be self-hosted?","confidence":0.6},{"answer":"We have confirmed 29 integrations for LiteLLM, including OpenAI, Anthropic, Azure, AWS Bedrock, Cloudflare, Google VertexAI, Meta Llama and Mistral AI, plus 21 more. This is what we could verify from public sources, so the vendor may support others we have not indexed.","source":"https://litellm.ai","question":"What does LiteLLM integrate with?","confidence":0.6}]` | `[{"answer":"A managed gateway service that consolidates access to various AI models from different providers through a unified interface, automatically routing requests to optimize costs while offering centralized budget management and usage analytics. It is indexed under Llm Gateways.","source":"https://vercel.com/docs/pricing","question":"What is Vercel AI Gateway?","confidence":0.6},{"answer":"Vercel AI Gateway supports the web and a command-line interface. Platforms we have not confirmed are simply not listed here rather than ruled out.","source":"https://vercel.com/docs/pricing","question":"What platforms does Vercel AI Gateway support?","confidence":0.6},{"answer":"We have only confirmed a cloud / SaaS deployment for Vercel AI Gateway, so it appears to be vendor-hosted. If a self-hosted option exists we have not found it documented publicly.","source":"https://vercel.com/docs/pricing","question":"Can Vercel AI Gateway be self-hosted?","confidence":0.6},{"answer":"We have confirmed 7 integrations for Vercel AI Gateway, including OpenAI, Anthropic, SpaceXAI, Google Gemini, Cohere, AssistLoop and Vercel AI SDK. This is what we could verify from public sources, so the vendor may support others we have not indexed.","source":"https://vercel.com/docs/pricing","question":"What does Vercel AI Gateway integrate with?","confidence":0.6},{"answer":"We have independently confirmed HIPAA for Vercel AI Gateway. Certifications we do not list are ones we have not been able to verify from public sources, which is not the same as Vercel AI Gateway not holding them. Always confirm compliance directly before you rely on it.","source":"https://vercel.com/blog/category/security","question":"What security certifications does Vercel AI Gateway have?","confidence":0.7},{"answer":"Vercel AI Gateway is available worldwide. Its primary market is the United States.","source":"https://vercel.com/docs/pricing","question":"Where is Vercel AI Gateway available?","confidence":0.75}]` |
| deployment.options | `{"cloud":true,"on_prem":true,"air_gapped":true,"self_hosted":true}` | `{"cloud":true}` |
| description.long | An open-source AI gateway that abstracts access to over 140 language model providers behind a single OpenAI-compatible API, enabling teams to implement spend tracking, request routing, and governance controls without changing application code. | AI Gateway provides a single integration point for routing requests to multiple AI model providers (OpenAI, Anthropic, and others) through an OpenAI-compatible API. It includes budget controls, unified billing, usage tracking, and automatic failover to ensure reliable access to language models. |
| features.capabilities | `{"open_source":true,"pricing_model":"open-source-self-host","rate_limiting":true,"deployment_model":"self-hosted","routing_strategy":"cost-based","architecture_model":"open_source_proxy","automatic_failover":true,"budget_spend_controls":true,"guardrails_moderation":"built-in","openai_compatible_api":true,"virtual_key_management":true,"request_cost_observability":true,"bring_your_own_keys_byok_routing":true,"mit_or_apache_permissive_oss_license":true,"custom_rate_limiting_by_user_or_tenant_id":true,"universal_api_key_for_100_plus_llm_providers":true,"auto_fallback_routing_on_rate_limit_or_downtime":true,"organization_wide_cost_tracking_and_chargebacks":true}` | `{"open_source":false,"pricing_model":"usage-based-saas","deployment_model":"managed-SaaS","routing_strategy":"custom","streaming_support":true,"automatic_failover":true,"budget_spend_controls":true,"openai_compatible_api":true,"virtual_key_management":true,"request_cost_observability":true}` |
| integrations.count | 140 | 2 |
| integrations.list | `[{"name":"OpenAI"},{"name":"Anthropic"},{"name":"Azure"},{"name":"AWS Bedrock"},{"name":"Cloudflare"},{"name":"Google VertexAI"},{"name":"Meta Llama"},{"name":"Mistral AI"},{"name":"NLP Cloud"},{"name":"OVHCloud"},{"name":"vLLM"},{"name":"Nvidia NIM"},{"name":"Slack"},{"name":"Discord"},{"name":"Microsoft Teams"},{"name":"PagerDuty"},{"name":"Prometheus"},{"name":"AWS Secrets Manager"},{"name":"Google Cloud Secret Manager"},{"name":"MCP servers"},{"name":"Gemini"},{"name":"Bedrock"},{"name":"VertexAI"},{"name":"Langfuse"},{"name":"Langsmith"},{"name":"Datadog"},{"name":"Email"},{"name":"Webhook"},{"name":"S3"},{"name":"Google Cloud Storage"},{"name":"Azure Data Lake"},{"name":"GCP Secret Manager"},{"name":"Amazon S3","native":true,"category":"storage","direction":"outbound"},{"name":"Google Gemini","native":true,"category":"llm","direction":"bidirectional"},{"name":"Lunary","native":true,"category":"observability","direction":"outbound"},{"name":"MLflow","native":true,"category":"observability","direction":"outbound"}]` | `[{"name":"OpenAI"},{"name":"Anthropic"},{"name":"SpaceXAI"},{"name":"Google Gemini"},{"name":"Cohere"},{"name":"AssistLoop"},{"name":"Vercel AI SDK"}]` |
| market.availability | `{"primaryMarkets":[],"availabilityScope":"global","availableCountries":[],"notAvailableCountries":[]}` | `{"primaryMarkets":["US"],"availabilityScope":"global","availableCountries":[],"notAvailableCountries":[]}` |
| platform.support | `{"cli":true,"web":true}` | `{"cli":true,"web":true}` |
| pricing | `{"type":"hybrid","plans":[{"free":true,"name":"Open Source","summary":"Free forever, self-hosted","features":["100+ LLM providers, one OpenAI API","Virtual keys, users & teams","Spend tracking","Budgets + rate limits","LLM fallbacks","Request/response logging","Prometheus metrics","Admin UI"],"description":"Free forever, self-hosted","contactSales":false},{"free":false,"name":"Enterprise","summary":"Custom pricing by annual request volume and deployment needs","features":["Everything in Open Source, plus:","SSO + SCIM","OIDC / JWT auth","Audit logs","Secret managers + key rotation","Org & team admins","Multi-region control plane","24/7 support & SLAs","Dedicated support & onboarding","Volume discount tiers"],"commitment":"annual","description":"Annual deployment priced by request volume and architecture","contactSales":true}],"summary":"Free open-source self-hosted tier; Enterprise priced to scale","freeTier":true,"sourceUrl":"https://www.litellm.ai/pricing","retrievedAt":"2026-10-02T10:55:52.193Z","freeTrialDays":30,"billingPeriods":["year"]}` | `{"type":"usage","summary":"Usage-based pricing with no platform markup; invoicing available with no payment processing fees","currency":"USD","sourceUrl":"https://vercel.com/docs/pricing","retrievedAt":"2026-08-21T11:08:31.437Z","billingPeriods":["month"]}` |
| pricing.free_tier | yes | - |
| pricing.model | freemium | commercial |
| pricing.price_level | low | unknown |
| pricing.transparent | no | yes |
| security.hipaa | - | yes |
| security.trust_center | - | https://vercel.com/docs/cdn-security/security-headers |

## Capabilities (Llm Gateways)

| Capability | LiteLLM | Vercel AI Gateway |
|---|:--:|:--:|
| **Capabilities** |  |  |
| Openai compatible API | ✓ | ✓ |
| Automatic failover | ✓ | ✓ |
| Routing strategy | Cost based | Custom |
| Caching | - | - |
| Virtual key management | ✓ | ✓ |
| Budget spend controls | ✓ | ✓ |
| Rate limiting | ✓ | - |
| Guardrails moderation | Built in | - |
| Request cost observability | ✓ | ✓ |
| Streaming support | - | ✓ |
| Deployment model | Self hosted | Managed SaaS |
| Open source | ✓ | ✗ |
| Pricing model | Open source self host | Usage based saas |

*Source: vioscaleAI. Generated 2026-10-16T20:16:20.124Z. "-" = undocumented, not absent.*