Apinizer vs DigitalAPI

Apinizer is a unified API and AI Gateway platform for routing API, LLM, MCP, and agent-to-agent traffic. Its gateway supports HTTP, gRPC, SOAP, WebSocket, and GraphQL. Enterprise includes an AI Gateway with multi-LLM routing, token tracking, cost ceilings, semantic caching, and prompt guards, plus API Integration with 15+ enterprise connectors. Identity options include OAuth 2.0, OIDC, JWT, mTLS, LDAP/Active Directory, and SAML 2.0. The Community plan is free to self-host without a time limit and allows up to three API proxies; the AI Gateway is Enterprise-only, and Enterprise pricing is custom and not listed. Deployment choices include container images for Docker, Podman, containerd, Kubernetes, OpenShift, and Nomad, plus standalone Linux installers. Standalone installers are listed for RHEL 8/9 and Ubuntu 20.04/22.04 on x86_64. Enterprise support is offered 8×5 or 24×7 with response-time SLAs and a named Customer Success Manager. Apinizer describes its platform as built for banks, government, and defense organizations operating their own runtime. It was founded in 2015 and is headquartered in Bilkent, Ankara, Türkiye.

DigitalAPI brings APIs managed by different gateways into a shared catalogue for developers, partners, and AI agents. It covers API discovery, governance, documentation, subscriptions, monetisation, and marketplace functions, and connects with Apigee, Kong, AWS Gateway, and Azure APIM. Its developer portal offers API search, access requests, role-based key provisioning, usage tracking, and sandboxes for each environment. The platform can expose APIs as MCP tools, with agent credentials, separate rate limits, and an audit trail; listed clients include Claude, GPT via Responses API tool calls, Gemini, Cursor, Continue, and custom copilots. DigitalAPI also lists analytics, API linting, style guide enforcement, lifecycle controls, and CI/CD integration. Deployment options include self-hosting in a VPC or on-premises, and managed single-tenant hosting. The security page describes ISO 27001 certification and control mapping for SOC 2, ISO 27001, PCI DSS, HIPAA, and GDPR. The company began as an API consulting firm in Bangalore in 2015 and became a platform in 2020. Starter costs $2.50 a month; Growth costs $8 a month; Enterprise pricing is on request. A free trial is available, with flexible pilot length.