Solo.io

aid: solo-io
name: Solo.io
description: 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.
url: https://raw.githubusercontent.com/api-evangelist/solo-io/refs/heads/main/apis.yml
image: https://cdn.prod.website-files.com/66dba20a96c0aa281999f399/6704540db9215a5c14c38c6c_Webclip.png
x-type: company
x-source: harvest:secondary-market
specificationVersion: '0.20'
created: '2026-08-02'
modified: '2026-08-02'
tags:
- Company
- API Gateway
- Service Mesh
- Kubernetes
- Istio
- Envoy
- AI Gateway
- Agentic AI
- Model Context Protocol
- Developer Portal
- Cloud Native
- Open Source
apis:
- aid: solo-io:portal-server
  name: Gloo Portal Server API
  description: The Gloo Portal Server REST API backs the Solo.io developer portal for Kgateway Enterprise / Gloo Gateway.
    It lets portal users look up their session user, browse API products and product versions, create and manage teams and
    team applications, subscribe applications to API products, and self-provision credentials (API keys and OAuth client credentials)
    for the APIs exposed through the portal.
  humanURL: https://docs.solo.io/gateway/latest/portal/openapi/
  baseURL: https://portal.example.com/v1
  x-baseurl-note: Solo.io publishes the portal server as self-hosted software; its own OpenAPI declares the example host http://portal.example.com/v1.
    The production host is deployment-specific.
  tags:
  - Developer Portal
  - API Management
  - API Keys
  - OAuth
  properties:
  - type: OpenAPI
    url: openapi/solo-io-portal-server-openapi.yml
  - type: Overlay
    url: overlays/solo-io-portal-server-overlay.yaml
  - type: Documentation
    url: https://docs.solo.io/gateway/latest/portal/
  - type: APIReference
    url: https://docs.solo.io/gateway/latest/portal/openapi/
- aid: solo-io:portal-backend
  name: Gloo Portal Backend API
  description: The portal backend server API for the kgateway 2.x generation of Gloo Portal. It exposes health and readiness
    probes, the API product catalog and product versions, user and team management, team applications, application subscriptions,
    API keys, OAuth credentials, application metadata, and the OIDC login/logout redirect endpoints used by the frontend portal.
  humanURL: https://docs.solo.io/kgateway/latest/portal/
  baseURL: https://portal.example.com/v1
  x-baseurl-note: The OpenAPI declares the relative base path /v1; the portal backend is self-hosted, so the host is deployment-specific.
  tags:
  - Developer Portal
  - API Management
  - Teams
  - Subscriptions
  properties:
  - type: OpenAPI
    url: openapi/solo-io-portal-backend-openapi.yml
  - type: Overlay
    url: overlays/solo-io-portal-backend-overlay.yaml
  - type: Documentation
    url: https://docs.solo.io/kgateway/latest/portal/
- aid: solo-io:gloo-platform-portal
  name: Gloo Platform Portal API
  description: The Gloo Platform portal API covers the endpoint specifications for managing user access to the developer portal
    and to the resources the portal exposes — the current user session, the list of APIs and their schemas, usage plans, and
    the API key lifecycle.
  humanURL: https://docs.solo.io/gloo-mesh-gateway/latest/portal/
  baseURL: https://api.gloo-platform-portal.com/v1
  tags:
  - Developer Portal
  - Usage Plans
  - API Keys
  properties:
  - type: OpenAPI
    url: openapi/solo-io-gloo-platform-portal-openapi.yml
  - type: Overlay
    url: overlays/solo-io-gloo-platform-portal-overlay.yaml
- aid: solo-io:portal-idp-connect
  name: Gloo Portal IdP Connect API
  description: The IdP Connect SPI that Gloo Portal calls to create and delete OAuth2 clients in the OpenID Connect identity
    provider protecting Portal APIs, so portal users can provision their own OAuth credentials for the API products they subscribe
    to.
  humanURL: https://docs.solo.io/gateway/latest/portal/guides/frontend-portal/credential-management/oauth/
  baseURL: https://api.gloo-platform-portal.com/v1
  tags:
  - OAuth
  - Identity Provider
  - Credential Management
  properties:
  - type: OpenAPI
    url: openapi/solo-io-portal-idp-connect-openapi.yml
  - type: Overlay
    url: overlays/solo-io-portal-idp-connect-overlay.yaml
  - type: SourceCode
    url: https://github.com/solo-io/gloo-portal-idp-connect
- aid: solo-io:ai-guardrail-webhook
  name: AI Gateway Guardrail Webhook API
  description: The webhook contract for the Guardrail feature in kgateway, Agentgateway Enterprise, and Gloo Gateway. Two
    endpoints — /request and /response — intercept prompts on the way to a large language model and responses on the way back,
    and return a Pass, Mask, or Reject action so operators can implement their own content filtering and guardrails across
    LLM providers.
  humanURL: https://docs.solo.io/agentgateway/latest/llm/guardrails/
  baseURL: https://guardrail-webhook.example.com
  x-baseurl-note: This is a webhook contract the operator implements and the gateway calls; the host is deployment-specific.
  tags:
  - AI Gateway
  - Guardrails
  - LLM
  - Webhooks
  properties:
  - type: OpenAPI
    url: openapi/solo-io-ai-gateway-guardrail-webhook-openapi.yml
  - type: Overlay
    url: overlays/solo-io-ai-gateway-guardrail-webhook-overlay.yaml
  - type: Documentation
    url: https://docs.solo.io/agentgateway/2.3.x/llm/guardrails/webhook/
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Website
  url: https://www.solo.io/
- type: DeveloperPortal
  url: https://www.solo.io/docs
- type: Documentation
  url: https://docs.solo.io/
- type: APIReference
  url: https://docs.solo.io/gateway/latest/portal/openapi/
- type: GettingStarted
  url: https://www.solo.io/get-started
- type: Support
  url: https://www.solo.io/company/get-support
- type: Blog
  url: https://www.solo.io/blog
- type: BlogRSS
  url: https://www.solo.io/blog/rss.xml
- type: GitHubOrganization
  url: https://github.com/solo-io
- type: Pricing
  url: https://www.solo.io/pricing
- type: SignUp
  url: https://www.solo.io/get-started
- type: TermsOfService
  url: https://legal.solo.io/#website-terms-of-use
- type: PrivacyPolicy
  url: https://legal.solo.io/#privacy-policy
- type: Legal
  url: https://legal.solo.io/
- type: Security
  url: https://www.solo.io/security
- type: TrustCenter
  url: https://trust.solo.io/
- type: Community
  url: https://www.solo.io/community
- type: ChangeLog
  url: https://docs.solo.io/gateway/latest/reference/changelog/
- type: LLMsTxt
  url: llms/solo-io-llms.txt
- type: Packages
  url: packages/solo-io-packages.yml
- type: SDKs
  url: packages/solo-io-packages.yml
- type: CLI
  url: cli/solo-io-cli.yml
- type: Authentication
  url: authentication/solo-io-authentication.yml
- type: Conventions
  url: conventions/solo-io-conventions.yml
- type: ErrorCatalog
  url: errors/solo-io-problem-types.yml
- type: Lifecycle
  url: lifecycle/solo-io-lifecycle.yml
- type: Deprecation
  url: https://docs.solo.io/gloo-mesh-enterprise/main/reference/version/versions/
- type: Conformance
  url: conformance/solo-io-conformance.yml
- type: Compliance
  url: https://www.solo.io/topics/security-and-compliance/fips
- type: DataModel
  url: data-model/solo-io-data-model.yml
- type: DomainSecurity
  url: security/solo-io-domain-security.yml
- type: VulnerabilityDisclosure
  url: security/solo-io-vulnerability-disclosure.yml
- type: TrustCenter
  url: security/solo-io-trust-center.yml
- type: WellKnown
  url: well-known/solo-io-well-known.yml
- type: Protobuf
  name: Gloo v1 resource protos (Proxy, Upstream, Endpoint, Secret, Artifact)
  url: grpc/solo-io-gloo-v1-proxy.proto
- type: Webhooks
  url: asyncapi/solo-io-webhooks.yml
- type: AgentSkill
  url: skills/_index.yml
- type: MCPServer
  url: mcp/solo-io-mcp.yml
- type: ToolCrosswalk
  url: mcp/solo-io-tool-crosswalk.yml
- type: ChangeLog
  url: changelog/solo-io-changelog.yml
x-enrichment:
  date: 2026-08-02
  status: enriched
  artifacts_added: 37
  pass: local-v1