APIDistributed vs Zuplo

APIDistributed is a public, cloud-deployed marketplace for production APIs. It lets one API key reach APIs from multiple providers through a gateway that identifies the provider, checks plans, applies quotas, measures requests, and combines provider charges on one invoice. The homepage lists more than 4,200 APIs spanning AI and machine learning, data, payments, communications, maps, media, and finance. A single Bearer token works across marketplace endpoints. Typed clients are listed for Node, Python, Go, and Rust, with a cURL example. Per-call telemetry reports latency, cost, and status. Pay-as-you-go pricing starts at $0.0002 per call, and the first 100,000 calls each month are free forever; volume discounts apply. Spend caps and per-key budgets are available, with no minimums, seats, or idle fees. API publishing, subscriber billing, and marketplace analytics are supported. The service is in private beta and invites early-access requests.

Zuplo is an API management platform with API Gateway, AI Gateway, and MCP Gateway products. API protections include API keys, JWT, Basic Auth, mTLS, bot detection, rate limiting, and schema validation. OpenAPI supports documentation and cataloging, and every plan includes a hosted developer portal that can use a customer domain. The AI Gateway routes requests among OpenAI, Anthropic, Google, and Mistral, and offers semantic caching, prompt injection protection, secret masking, and spending budgets. MCP Gateway is included on every plan for authenticating, routing, and governing MCP servers. Documented logging integrations include AWS CloudWatch, Datadog, Dynatrace, New Relic, Google Cloud Logging, Loki, Splunk, Sumo Logic, and VMware Log Insight. Zuplo says its gateways deploy to more than 300 edge locations; self-hosted or dedicated deployment is available. GitHub GitOps is supported on Free and Builder, while Enterprise lists GitHub, Bitbucket, GitLab, and Azure DevOps. Free costs nothing and includes up to 100K monthly requests. Builder costs $25 a month, with additional requests charged at $100 per 100K.