# KrakenD vs Zuplo

**Leader by Vioscale score:** Zuplo

| Attribute | KrakenD | Zuplo |
|---|---|---|
| **Vioscale score** | 51.9 (76% (high)) | 67.9 (73% (medium)) |
| activity.commits_last_30d | 9 | - |
| adoption.dependent_repos | 0 | - |
| adoption.github_stars | 2,668 | - |
| deployment.options | `{"cloud":true,"hybrid":true,"self_hosted":true}` | `{"cloud":true}` |
| description.long | KrakenD is an open-source API gateway offering both a free community edition and a commercial enterprise version. It provides API aggregation, request/response transformation, traffic management, and security features for microservices and AI workload routing. | Zuplo is a unified gateway for APIs and AI with a programmable policy engine for models and agents. Provides authentication, rate limiting, spend caps, and audit capabilities across API, LLM, and MCP calls. |
| features.capabilities | `{"mtls":true,"hosting":"both","oauth_oidc":true,"grpc_support":true,"monetization":true,"observability":true,"rate_limiting":true,"graphql_gateway":true,"developer_portal":true,"plugin_ecosystem":"limited","request_transformation":true}` | `{"mtls":true,"hosting":"cloud","oauth_oidc":true,"monetization":true,"observability":true,"rate_limiting":true,"graphql_gateway":true,"developer_portal":true,"plugin_ecosystem":"limited","request_transformation":true}` |
| integrations.count | 13 | 7 |
| integrations.list | `[{"name":"REST APIs"},{"name":"RabbitMQ"},{"name":"SNS"},{"name":"SQS"},{"name":"Kafka"},{"name":"GraphQL"},{"name":"gRPC"},{"name":"SOAP"},{"name":"Lambda"},{"name":"NATS"},{"name":"OpenAI"},{"name":"Moesif"},{"name":"Google Analytics"}]` | `[{"name":"Claude Code"},{"name":"Cursor"},{"name":"GitHub Copilot"},{"name":"Codex"},{"name":"Windsurf"},{"name":"ChatGPT"},{"name":"Stripe"}]` |
| language.primary | Go | - |
| license.spdx | Apache-2.0 | - |
| market.availability | `{"hqCountry":"ES","primaryMarkets":[],"availabilityScope":"global","availableCountries":[],"notAvailableCountries":[]}` | - |
| platform.support | `{"cli":true}` | `{"cli":true,"web":true}` |
| pricing | `{"type":"hybrid","plans":[{"free":true,"name":"Community Edition","description":"High-performance open source API gateway, free to use","contactSales":false},{"free":false,"name":"Enterprise Edition","description":"Production-grade gateway with security, governance, and 24/7 support backed by SLAs","contactSales":true}],"summary":"Free Community Edition; Enterprise Edition available by quote","freeTier":true,"sourceUrl":"https://www.krakend.io","retrievedAt":"2026-08-05T13:08:11.806Z"}` | `{"type":"hybrid","plans":[{"free":true,"name":"Starter","summary":"Free forever for ≤100K requests/month, no credit card required","features":["100K requests/month","1 day of analytics, live logs & traces","Up to 2 developer seats","GitOps with GitHub","MCP Gateway","AI Gateway","Developer Portal"],"minSeats":1,"commitment":"monthly","components":[{"kind":"fixed","amount":0,"period":"month","currency":"USD"}],"description":"Individuals evaluating Zuplo or shipping a side project","contactSales":false,"includedLimits":{"requests":"100K/month","analytics_retention":"1 day"}},{"free":false,"name":"Builder","summary":"$25/month + $100 per 100K requests over included amount","features":["Custom domains","10 custom environments","1000 API consumers & keys","7 days analytics retention","1 day log & trace history","2 developer seats included","MCP Gateway","AI Gateway","Developer Portal","GitHub integration"],"minSeats":1,"commitment":"monthly","components":[{"kind":"fixed","amount":25,"period":"month","currency":"USD"},{"per":{"qty":100000,"unit":"requests"},"kind":"metered","amount":100,"currency":"USD"}],"description":"Solo entrepreneurs & hobbyists going live","contactSales":false,"includedLimits":{"environments":"10","custom_domains":"2","consumers_and_api_keys":"1000"}},{"free":false,"name":"Enterprise","summary":"From $1,000/month annual contract with SLA guarantee and full enterprise features","features":["Custom volume discounts available","SSO + RBAC","Audit logs","99.5% SLA baseline (up to 99.999%)","Unlimited custom domains","Unlimited developer seats","GitOps with GitHub, BitBucket, GitLab, Azure DevOps","30 day analytics retention (custom available)","Unlimited log & trace history","MCP Gateway (unlimited MCP users/servers)","AI Gateway (custom teams)","Developer Portal"],"commitment":"annual","components":[{"kind":"fixed","amount":1000,"period":"month","currency":"USD"}],"description":"Teams, scaling APIs & mission-critical workloads","contactSales":true,"includedLimits":{"environments":"None","custom_domains":"None"}}],"summary":"Free tier for ≤100K requests/month. Builder at $25/month with metered usage. Enterprise from $1,000/month with custom pricing available.","currency":"USD","freeTier":true,"sourceUrl":"https://zuplo.com","retrievedAt":"2026-08-03T12:06:13.330Z","startingPrice":{"amount":25,"period":"month","currency":"USD"},"billingPeriods":["month"]}` |
| pricing.free_tier | yes | yes |
| pricing.model | commercial | freemium |
| pricing.price_level | low | low |
| pricing.transparent | yes | no |
| release.cadence_days | 24 | - |
| release.history | `[{"url":"https://github.com/krakend/krakend-ce/releases/tag/v2.13.10","date":"2026-08-20T10:43:44Z","type":"stable","version":"v2.13.10"},{"url":"https://github.com/krakend/krakend-ce/releases/tag/v2.13.9","date":"2026-08-14T11:26:24Z","type":"stable","version":"v2.13.9"},{"url":"https://github.com/krakend/krakend-ce/releases/tag/v2.13.8","date":"2026-07-08T13:47:27Z","type":"stable","version":"v2.13.8"},{"url":"https://github.com/krakend/krakend-ce/releases/tag/v2.13.7","date":"2026-06-03T13:58:16Z","type":"stable","version":"v2.13.7"},{"url":"https://github.com/krakend/krakend-ce/releases/tag/v2.13.6","date":"2026-05-22T10:54:52Z","type":"stable","version":"v2.13.6"},{"url":"https://github.com/krakend/krakend-ce/releases/tag/v2.13.5","date":"2026-05-11T13:11:50Z","type":"stable","version":"v2.13.5"},{"url":"https://github.com/krakend/krakend-ce/releases/tag/v2.13.4","date":"2026-04-08T12:52:49Z","type":"stable","version":"v2.13.4"},{"url":"https://github.com/krakend/krakend-ce/releases/tag/v2.13.3","date":"2026-03-19T12:27:31Z","type":"stable","version":"v2.13.3"},{"url":"https://github.com/krakend/krakend-ce/releases/tag/v2.13.2","date":"2026-03-09T14:36:31Z","type":"stable","version":"v2.13.2"},{"url":"https://github.com/krakend/krakend-ce/releases/tag/v2.13.1","date":"2026-02-18T11:21:11Z","type":"stable","version":"v2.13.1"},{"url":"https://github.com/krakend/krakend-ce/releases/tag/v2.13.0","date":"2026-02-10T14:36:00Z","type":"stable","version":"v2.13.0"},{"url":"https://github.com/krakend/krakend-ce/releases/tag/v2.12.1","date":"2026-01-16T14:57:20Z","type":"stable","version":"v2.12.1"},{"url":"https://github.com/krakend/krakend-ce/releases/tag/v2.12.0","date":"2025-10-27T15:37:13Z","type":"stable","version":"v2.12.0"},{"url":"https://github.com/krakend/krakend-ce/releases/tag/v2.11.2","date":"2025-10-16T13:47:45Z","type":"stable","version":"v2.11.2"},{"url":"https://github.com/krakend/krakend-ce/releases/tag/v2.11.1","date":"2025-10-08T16:03:55Z","type":"stable","version":"v2.11.1"},{"url":"https://github.com/krakend/krakend-ce/releases/tag/v2.11.0","date":"2025-09-09T13:38:44Z","type":"stable","version":"v2.11.0"},{"url":"https://github.com/krakend/krakend-ce/releases/tag/v2.10.2","date":"2025-07-22T16:36:29Z","type":"stable","version":"v2.10.2"},{"url":"https://github.com/krakend/krakend-ce/releases/tag/v2.10.1","date":"2025-06-19T14:51:09Z","type":"stable","version":"v2.10.1"},{"url":"https://github.com/krakend/krakend-ce/releases/tag/v2.10.0","date":"2025-05-06T10:44:15Z","type":"stable","version":"v2.10.0"},{"url":"https://github.com/krakend/krakend-ce/releases/tag/v2.9.4","date":"2025-04-10T14:12:36Z","type":"stable","version":"v2.9.4"}]` | - |
| reliability.sla_pct | - | 99.99 |
| reliability.status_page | yes | yes |
| security.gdpr | yes | - |
| security.soc2 | yes | yes |
| security.vulnerabilities | `{"count":0,"source":"https://advisories.ecosyste.ms/api/v1/advisories?ecosystem=go&package_name=github.com%2Fkrakend%2Fkrakend-ce%2Fv3&per_page=100","last_12m":0,"max_severity":null}` | - |

## Capabilities (API Gateways)

| Capability | KrakenD | Zuplo |
|---|:--:|:--:|
| **Deployment** |  |  |
| Hosting | Cloud + self-hosted | Cloud only |
| Kubernetes-native | - | - |
| **Traffic** |  |  |
| Rate limiting | ✓ | ✓ |
| Request/response transformation | ✓ | ✓ |
| **Security** |  |  |
| OAuth2 / OIDC / JWT | ✓ | ✓ |
| Mutual TLS | ✓ | ✓ |
| **Protocols** |  |  |
| GraphQL gateway | ✓ | ✓ |
| gRPC support | ✓ | - |
| **Delivery** |  |  |
| Developer portal | ✓ | ✓ |
| Monetization | ✓ | ✓ |
| **Ecosystem** |  |  |
| Plugin ecosystem | Limited | Limited |
| **Insight** |  |  |
| Observability | ✓ | ✓ |

*Source: Vioscale. Generated 2026-09-01T17:04:15.441Z. "-" = undocumented, not absent.*