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Head-to-head · API Catalog Tools

Swagger Catalog vs Gravitee Developer Portal

  • Updated Oct 2026
  • Both researched from official sources
  • 2 checks side by side
Higher score Swagger Catalog #2 in API Catalog Tools 9.0/10 Pricing on request ✓ 1 of 2 features Try Swagger Catalog
Gravitee Developer Portal #5 in API Catalog Tools 8.3/10 From $2,500/mo ✓ 2 of 2 features Visit Gravitee

Swagger Catalog leads on 0 checks, Gravitee Developer Portal on 1, and 1 is even. Who comes out ahead on the 2 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreSwagger Catalog · 9.0/10
  • Most featuresGravitee Developer Portal · 2 of 2

Swagger Catalog scores higher on our rubric for api catalog tools: 9.0 against 8.3 out of 10; our editors rank them #2 and #5.

On catalog sources, Gravitee Developer Portal gives you Automated where Swagger Catalog offers Manual. Gravitee Developer Portal offers ownership assignment; Swagger Catalog doesn't publish it. On deployment options, Gravitee Developer Portal gives you Both where Swagger Catalog offers Cloud.

Swagger Catalog is the better fit for platform teams managing API discovery and governance. Gravitee Developer Portal is the better fit for teams cataloging APIs, events, and agents.

  • Swagger Catalog fits best

    Platform teams managing API discovery and governance

  • Gravitee Developer Portal fits best

    Teams cataloging APIs, events, and agents

Advertiser disclosure: iTechGuides is reader-supported. We may earn a commission when you click some links. How we rank.

Side by side

Feature Swagger Catalog 9.0/10 Visit ↗ Gravitee Developer Portal 8.3/10 Visit ↗
At a glance
Editor score 9.0 8.3
Ranking #2 in API Catalog Tools #5 in API Catalog Tools
Best for Platform teams managing API discovery and governance Teams cataloging APIs, events, and agents
Pricing model Paid Paid
Starting price Not published $2,500/mo
Free plan Not published Not published
Free trial — —
Deployment Cloud Cloud, Self-hosted
Platforms Web Web
Support Docs Docs, Community · 24/7
Integrations 3 integrations 4 integrations
Built for Mid-market, Enterprise Mid-market, Enterprise
Features Swagger Catalog 1/2 · Gravitee Developer Portal 2/2
Ownership assignment Not published ✓ (best)
Governance workflows ✓ ✓
Specs
Catalog sources Manual Automated
Portal access Both Both
API spec formats Not published OpenAPI, AsyncAPI
Deployment options Cloud Both
Our review
Pros
  • Centralizes API discovery and lifecycle tracking across an organization
  • Shows governance status, validation results, and readiness signals
  • Checks for API drift and enforces organizational and industry standards
  • Federates discovery from AWS, Apigee, Confluent, and MuleSoft
  • Renders OpenAPI and AsyncAPI specs with interactive previews
  • Supports subscriptions, approval workflows, and usage analytics
Cons
  • Pricing is handled through contact sales
  • Integrations center on IDE agents, CI/CD pipelines, and workflows
  • The enhanced Catalog is rolling out as part of the Swagger platform
  • The $2,500/month starting price applies to API Management Planet
  • Galaxy and Universe pricing requires a sales inquiry
  • 24/7 support is listed for Universe, not Planet
Our verdict

Platform teams looking to bring API definitions into one shared view may find Swagger Catalog a fit. The cloud product centralizes API discovery across an organization and tracks lifecycle stage, validation status, compliance, and…

Read the review →

Gravitee Developer Portal is a branded web portal for discovering, exploring, and subscribing to APIs, event streams, and AI agent resources. It serves internal developers, partners, and external API consumers. Teams that need a searchable…

Read the review →
  1. Swagger CatalogAPI Catalog Tools 9.0Pricing on request
  2. Gravitee Developer PortalAPI Catalog Tools 8.3From $2,500/mo

Strengths and trade-offs

  • Swagger Catalog — where it wins

    • Centralizes API discovery and lifecycle tracking across an organization
    • Shows governance status, validation results, and readiness signals
    • Checks for API drift and enforces organizational and industry standards

    Where it doesn't

    • Pricing is handled through contact sales
    • Integrations center on IDE agents, CI/CD pipelines, and workflows
    • The enhanced Catalog is rolling out as part of the Swagger platform

  • Gravitee Developer Portal — where it wins

    • Federates discovery from AWS, Apigee, Confluent, and MuleSoft
    • Renders OpenAPI and AsyncAPI specs with interactive previews
    • Supports subscriptions, approval workflows, and usage analytics

    Where it doesn't

    • The $2,500/month starting price applies to API Management Planet
    • Galaxy and Universe pricing requires a sales inquiry
    • 24/7 support is listed for Universe, not Planet
  • Swagger Catalog9.0/10 · Pricing on request

    A cloud catalog for API discovery, lifecycle visibility, validation, and governance.

    Try Swagger CatalogFull verdict →
  • Gravitee Developer Portal8.3/10 · From $2,500/mo

    A flexible API catalog with federation and governance, starting at $2,500/month for API Management Planet.

    Visit GraviteeFull verdict →

More comparisons

All API catalog tools comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update