Apirelio vs DigitalAPI

Apirelio provides customer-aware observability for B2B APIs, linking errors, releases, and API versions to affected customers and integrations. Its explainable customer health score combines usage, reliability, latency, endpoint adoption, and regularity. Release comparisons use an equally long preceding baseline to identify endpoint regressions and affected customers. It can also compare a proposed OpenAPI contract with the current contract and connect risky changes to production traffic and customers. Integration journeys follow accounts from first connection through first success, production, adoption, and regular usage, helping surface stalled integrations. Alerts for inactivity, high error rates, or traffic drops can go to Slack, Teams, signed webhooks, or scheduled email recipients. The site lists framework integrations across PHP, JavaScript, Python, Ruby, Go, Java, and ASP.NET Core ecosystems. Apirelio says its SDKs do not capture request or response bodies, credentials, cookies, query strings, or client IP addresses as analytics dimensions. The Free plan lists 50K events per month, one project, 7-day retention, and one member. Growth costs $19 a month after a 14-day free period, with 2M events per month, five projects, 30-day retention, and five members.

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.