AI Gateway
Variants seen in the corpus:
AI Gatewayai-gateway
Providers using this tag (31)
Ranked by API Evangelist rating — Exemplar and Strong are expanded by default.
Exemplar 1 Complete, well-documented, and agent-ready
Strong 6 Solid coverage with minor gaps
Developing 16 Usable, with meaningful gaps to close
Thin 8 Limited public surface area
APIs with this tag (24)
Ranked by the provider's API Evangelist rating — the Kin Score is scored per provider, not per API, so every API of a provider shares its band. How the rating works →
Developing 7 Usable, with meaningful gaps to close
Kong Agent GatewayKong Agent Gateway is a capability of Kong AI Gateway (GA April 2026 with AI Gateway 3.14) that governs age...Kong AI GatewayKong AI Gateway is the connectivity and governance layer for AI-native applications. Built on Kong Gateway,...Axway Amplify AI GatewayAxway Amplify AI Gateway is a secure, enterprise-grade AI gateway that governs AI integration, orchestrates...Gravitee AI Agent ManagementGravitee AI Agent Management brings the API management discipline to agentic AI ecosystems. It is delivered...Bifrost Go SDKThe Bifrost Go SDK provides a native Go client for embedding the Bifrost AI gateway directly into Go applic...Amberflo AI Gateway APIThe Amberflo AI Gateway provides a unified API for routing requests to 1,500+ LLM models with intelligent m...Traefik AI GatewaySelf-hosted Kubernetes-native gateway for LLM traffic. OpenAI-compatible unified API in front of OpenAI, An...
Thin 17 Limited public surface area
AgentGatewayAgentGateway provides AI-native gateway capabilities for routing LLM traffic, federating MCP tools, enablin...Cequence AI GatewayEnterprise AI Gateway that makes applications agent-ready through governed Model Context Protocol integrati...Kong Agent GatewayKong Agent Gateway is a capability of Kong AI Gateway (GA April 2026 with AI Gateway 3.14) that governs age...Kong AI GatewayKong AI Gateway is the connectivity and governance layer for AI-native applications. Built on Kong Gateway,...Apache APISIX AI ProxyThe Apache APISIX ai-proxy plugin streamlines integration with LLMs by converting plugin settings into the ...Cloudflare AI GatewayCloudflare AI Gateway is an edge-deployed proxy that fronts AI providers — Workers AI, Anthropic, Google Ge...Envoy AI GatewayEnvoy AI Gateway is an open-source extension to Envoy Proxy and Envoy Gateway, providing a Kubernetes-nativ...HeliconeHelicone is an open-source AI observability and routing platform centered on requests, sessions, prompts, d...Kong AI GatewayThe Kong AI Gateway is delivered as the AI Proxy plugin for Kong Gateway, transforming and proxying request...LangDBLangDB is an enterprise AI gateway for routing and governing LLM traffic across providers, with observabili...LiteLLMLiteLLM (BerriAI) is an open-source LLM gateway that exposes 100+ LLM providers — OpenAI, Anthropic, Azure,...NVIDIA NIMNVIDIA NIM is a set of inference microservices for streamlined AI model deployment, prebuilt and optimized ...OpenRouterOpenRouter is a unified inference marketplace exposing 400+ models from 60+ providers behind one OpenAI-com...PortkeyPortkey is a production-grade AI gateway and control plane that fronts 1,600+ LLMs with unified routing, fa...Tetrate Agent Router ServiceTetrate Agent Router Service is an Envoy AI Gateway-as-a-service from the creators of Envoy, providing an a...Traefik AI GatewayTraefik AI Gateway is an enterprise, self-hosted, Kubernetes-native AI gateway with safety and governance (...APIs.io Engineering Platform AI Gateway APIThe AI Gateway API from APIs.io Engineering Platform — 3 operation(s) for ai gateway.
Score breakdown
Frequency
47.0
log-scaled weighted occurrences
Breadth
0.8
spread across providers
Quality lift
56.3
mean composite of providers using it
Cohesion
12.4
strength of nearest seed neighbor
Related tags
API Gateway 13 co-occurrences
API Management 7 co-occurrences
OpenAI-Compatible 5 co-occurrences
LLM 18 co-occurrences
Platform 7 co-occurrences
Logs 5 co-occurrences
APIKeys 7 co-occurrences
Agentic AI 5 co-occurrences
Where this tag comes from
Provider tag28
Api tag24
Openapi tag1
Openapi op tag5
Cohort brief
Auto-generatedThe 31 providers in the APIs.io catalog tagged AI Gateway, scored on the Kin Score. Every figure below is computed from the catalog — nothing here is written.
Providers
31
all scored
Mean Kin Score
46.8
+26.1 vs catalog 20.7
Mean Agent Readiness
27.5
+17.8 vs catalog 9.7
Spread
26.5–68.4
median 47.2 · σ 10
How the 31 split by band
Exemplar 1Strong 6Developing 16Thin 8Emerging 0Minimal 0
Facet averages, against the whole catalog
| Facet | This cohort | Catalog | Difference | Scored |
|---|---|---|---|---|
| Developer Ergonomics | 53.2 | 17.9 | +35.3 | 31 |
| Contract Quality | 48.6 | 17.5 | +31.1 | 31 |
| Operational Transparency | 38.1 | 11.3 | +26.8 | 31 |
| Access Clarity | 48.1 | 22.3 | +25.8 | 31 |
| Discoverability | 72.3 | 60.4 | +11.9 | 31 |
| Contract Governance | 16.1 | 6.4 | +9.7 | 31 |
A facet is averaged over the members that carry it, not over the whole cohort — the “Scored” column is that count. Averaging an absent facet as zero would score our own coverage gaps as the providers’ posture.
What this cohort publishes
| Artifact | This cohort | Catalog | Difference |
|---|---|---|---|
| MCP server (any) | 42% | 16% | +26 |
| MCP server (first-party) | 19% | 7% | +12 |
| Agent Skills | 0% | 0% | 0 |
| OAuth scopes | 10% | 9% | +1 |
| Security | 100% | 88% | +12 |
| Arazzo workflows | 13% | 2% | +11 |
| Governance rules | 58% | 13% | +45 |
mcp_pct counts any mcp/ artifact including ones API Evangelist derived from the provider OpenAPI; mcp_first_party_pct counts only servers the provider publishes. Prefer the latter.
Top by Kin Score
- 1 Solo.io 68.4
- 2 Cloudflare 62
- 3 Edgee 59.4
- 4 Zuplo 58.1
- 5 Microsoft Azure API Management 58
- 6 Insforge 56.4
- 7 Cloudflare AI Gateway 55.5
- 8 Aptible 53.9
- 9 Lunar 52.9
- 10 Unify 52.1
Top by Agent Readiness
- 1 Insforge 59.9
- 2 Cloudflare 44.5
- 3 APIs.io Engineering Platform 37.8
- 4 Solo.io 37.6
- 5 RouterPlex 37.2
- 6 LangWatch 36.3
- 7 Kong 35.8
- 8 Bifrost 34.9
- 9 Edgee 33.1
- 10 Axway 32.7
All 31 members of this roster resolve to a scored provider in
the catalog.Generated from the catalog build of
25 August 2026, across 26891
providers, using the same computation served by the
APIs.io cohort API. Briefs are published for rosters of
5 or more scored providers; below that a distribution is not meaningful.
Work with this as data
Every tag here is available over the APIs.io API and to AI agents over MCP.
MCP server
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https://apis.io/mcp
Tools for tags
7 MCP tools reach this
find_tagsBrowse and filter every tag in the catalog.get_cohortThis tag as a scored cohort — every provider carrying it, with scores.cohort_statsPRO — the distribution across this tag: mean, median, band split, adoption rates.cohort_rankingsPRO — the leaderboard, on composite AND agent-readiness axes.apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.resolveTurn a domain, URL or GitHub org into the provider it belongs to.find_cohortsEvery scored population of providers in the catalog.
Call it yourself
curl for this page
This tag
curl "https://apis.io/api/v1/tags/ai-gateway"
All tags
curl "https://apis.io/api/v1/tags?limit=25"
As a scored cohort
curl "https://apis.io/api/v1/cohorts/tag/ai-gateway"
The distribution (Pro)
curl "https://apis.io/api/v1/cohorts/tag/ai-gateway/stats" \
-H "X-API-Key: $APIS_IO_KEY"Discovery needs no key. Ratings and market analysis are Pro.