# Solo.io

**Canonical:** https://apis.io/providers/solo-io/  
**Website:** https://www.solo.io/  
**APIs profiled:** 15

Solo.io is a cloud-native application-networking company founded in 2017 that builds enterprise and open-source API gateways, service mesh, and agentic-AI infrastructure. Its products include Kgateway Enterprise (formerly Gloo Gateway), an Envoy-powered Kubernetes Gateway API ingress and API gateway; Solo Enterprise for Istio (formerly Gloo Mesh), a hardened Istio service mesh with ambient mode; Agentgateway Enterprise, a Rust-based AI-native gateway for LLM, MCP, and A2A traffic; Kagent Enterprise, a Kubernetes-native agent runtime; and Agentregistry Enterprise, a registry for agents, MCP servers, and AI tools. Solo.io also ships Gloo Portal, a developer portal whose Portal Server REST API manages API products, teams, apps, subscriptions, API keys, and OAuth credentials, and contributes the kgateway, agentgateway, kagent, and Istio ambient-mesh open-source projects.

## Kin Score — 68.4 / 100 (exemplar)

Scored 2026-08-25 under rubric 0.14.0. Trend: flat (+0.0 from 68.4).

| Facet | Score |
|---|---|
| Discoverability | 81.5 |
| Contract Quality | 69.7 |
| Governance | 41.7 |
| Contract Governance | 41.7 |
| Operational Transparency | 52.6 |
| Developer Ergonomics | 78.6 |
| Commercial Clarity | 76.3 |
| Access Clarity | 76.3 |

## Agent readiness — 37.6 (agent-ready)

| Dimension | Value |
|---|---|
| Spec Presence | yes |
| Agentic Access | no |
| Reversibility Documented | no |
| MCP Server | documented |
| Auth Clarity | bearer |
| Idempotency | no |
| Error Semantics | verified |
| OpenAPI Examples | partial |
| Rate Limit Signal | documented |
| Event Surface Described | yes |
| Agent Skills | yes |
| Well Known Catalog | no |
| Consent Identity | no |
| Agent Card | no |
| Dry Run Mode | no |
| Delegated Identity | no |
| Protected Resource Metadata | no |
| Dynamic Client Registration | no |
| Agentic Commerce | no |

## APIs (15)

- **Solo.io API Keys API** — API key management endpoints
- **Solo.io API Products API** — API product catalog endpoints
- **Solo.io AP Is API** — The APIs API from Solo.io — 5 operation(s) for apis.
- **Solo.io Applications API** — The Applications API from Solo.io — 8 operation(s) for applications.
- **Solo.io Apps API** — Application management endpoints
- **Solo.io Auth API** — Authentication redirect endpoints
- **Solo.io Health API** — Health check endpoints
- **Solo.io Me API** — The Me API from Solo.io — 1 operation(s) for me.
- **Solo.io Metadata API** — Internal credential metadata endpoints
- **Solo.io OAUTH Credentials API** — OAuth credential management endpoints
- **Solo.io Subscriptions API** — Subscription management endpoints
- **Solo.io Teams API** — Team management endpoints
- **Solo.io User API** — The User API from Solo.io — 1 operation(s) for user.
- **Solo.io Users API** — User management endpoints
- **Solo.io Webhooks API** — The Webhooks API from Solo.io — 2 operation(s) for webhooks.

## MCP servers (1)

- **Solo.io MCP Server** — First-party Solo.io MCP server that analyzes `istioctl bug-report` archives, identifies common Istio problems, and suggests remediation steps. It ships with a packaged agent ski...

## Security (4)

- **Solo Io Authentication** — apiKey/http · 3 schemes
- **Solo Io Domain Security** — TLSv1.3 · DMARC
- **Solo Io Vulnerability Disclosure** — contact published
- **Solo Io Trust Center** — trust center published

## Plans (1)

- **Solo Io Plans Pricing**

## Use cases (5)

- **API Gateway Modernization** — Replace legacy API gateways with a Kubernetes-native, Envoy-based gateway.
- **Service Mesh Adoption** — Adopt Istio service mesh for microservice security and observability.
- **Multi-Cloud Connectivity** — Connect services across AWS, GCP, Azure, and on-premises environments.
- **AI Agent Infrastructure** — Build, deploy, and manage AI agents securely in Kubernetes.
- **LLM Gateway** — Centralize LLM provider access with routing, failover, and cost controls.

## Tags

Company, API Gateway, Service Mesh, Kubernetes, Istio, Envoy, AI Gateway, Agentic AI, MCP, Developer Portal, Cloud-Native, Open-Source

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/providers/solo-io/). Scores are computed from the provider's own public artifacts under a published rubric.