Spectral alternatives

Nearest on its board

1. 21
   GA

   Google API Linterlinter.aip.dev

   The linter checks protocol buffer API surfaces for compliance with Google API standards documented in API Improvement Proposals.

   5.7 APIOpenFree Free tier
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2. 23
   WT

   Wag-Tail API Collaboration Portalwag-tail.com

   The portal governs APIs across their lifecycle, from partner onboarding through production deployment.

   4.8 APIOpenFree —
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3. 20
   TA

   TeejLab API Discovery and Lifecycle Managerteejlab.com

   TeejLab describes its platform as an end-to-end API lifecycle management solution for enterprise API discovery, security, and governance.

   5.7 APIOpenFree —
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4. 24
   AA

   Azure API Centerazure.microsoft.com
   4.8 APIOpenFree Free tier
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5. 19
   A

   Apiwayapiway.net

   Apiway describes itself as an end-to-end product delivery and governance platform for taking APIs from design to production and customer use.

   5.8 APIOpenFree Free tier · from €12,000/yr
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6. 25
   SS

   Swagger Studioswagger.io
   4.8 APIOpenFree Free tier
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7. 18
   AA

   API Architectapiarchitec.com

   API Architect describes architecture, business rules, APIs, and AI governance in a shared executable DSL.

   5.8 APIOpenFree Free tier · from €29/mo
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8. 17
   S

   SpecLayerspeclayer.net

   SpecDoc manages OpenAPI specs as code, enforces governance policies in CI/CD, and publishes developer portals.

   5.8 APIOpenFree Free tier · from $29/mo
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9. 16
   D

   DigitalAPIdigitalapi.ai

   DigitalAPI is a cloud-agnostic control plane that unifies API design, governance, discovery, subscriptions and monetisation across multiple gateways.

   5.9 APIOpenFree From $2,500/mo
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10. 15
    SE

    Stoplight Elementsstoplight.io

    Stoplight Elements builds customized, interactive API documentation from OpenAPI documents using embeddable web components.

    6.0 APIOpenFree Free tier
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11. 14
    C

    CodeRiftscoderifts.com

    CodeRifts provides contract-change authorization and governance for AI agents and API teams.

    6.0 APIOpenFree Free tier · from $149/mo
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12. 13
    AA

    Apigee API hubcloud.google.com

    Apigee API hub centralizes API information so teams can discover, evaluate, organize, and manage APIs.

    6.0 APIOpenFree Free tier
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13. 12
    AV

    API Validatorvalidator.apicommons.org

    API Validator lints API descriptions against a Spectral-powered governance ruleset in the browser.

    6.0 APIOpenFree Free tier
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14. 11
    S

    SwaggerHubswagger.io
    6.1 APIOpenFree Free tier · from $740/yr
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15. 10
    G

    Grapitygrapity.dev

    Grapity describes itself as an open-source API governance platform for shipping APIs without breaking consumers.

    6.3 APIOpenFree Free tier · from $29.95/mo
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16. 9
    R

    Routebaseroutebase.dev
    6.3 APIOpenFree Free tier · from $9/mo
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17. 8
    O

    oasdiffoasdiff.com

    oasdiff compares OpenAPI specifications, generates changelogs, and detects breaking changes before release.

    6.3 APIOpenFree Free tier · from $100/mo
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18. 7
    R

    Redoclyredocly.com

    Redocly provides tools for API documentation, developer experiences, collaboration, and API governance.

    6.3 APIOpenFree Free tier · from $10/mo
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19. 6
    V

    vacuumquobix.com

    Vacuum is a deterministic linter and quality checking tool for OpenAPI, AsyncAPI, and JSON Schema specifications.

    6.3 APIOpenFree Free tier
    →
20. 5
    A

    Apistaqapistaq.com

    Apistaq is a control plane that derives API versioning, rate-limit policies, SDKs and a developer portal from one OpenAPI specification.

    6.3 APIOpenFree Free tier · from $149/mo
    →