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APIs · head to head

Swagger vs TIBCO Mashery

Swagger logo

Swagger

APIs

API design and documentation platform for building, testing, and managing APIs

From
Free
Rated
-
Full reviewWebsite
TIBCO Mashery logo

TIBCO Mashery

APIs

Cloud-native API management for digital business

From
$2000/monthly
Rated
-
Full reviewWebsite

The short version

  • Only Swagger has a free tier, so it costs nothing to try first.
  • Each has a real cost: Swagger specific pricing details not published on main website; requires accessing pricing page or contacting sales; TIBCO Mashery lack of support for open API standards requires workarounds
  • They diverge on capability: Swagger covers API Specification, TIBCO Mashery covers Cloud-native Gateway.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which Swagger and TIBCO Mashery actually diverge.

Attributes where Swagger and TIBCO Mashery differ
AttributeSwaggerTIBCO Mashery
Starting priceFree$2000/monthly
Pricing modelfreemiumsubscription
Free tierYesNo
PlatformsWeb, CLI, DesktopCloud, Hybrid, Multi-cloud
Founded20111997

Identical on both: user rating (Not yet rated), category (APIs).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Swagger

  • API Specification
  • Interactive Documentation
  • Code Generation
  • GitHub
  • GitLab
  • Azure DevOps
  • Jira
  • Web support

Only in TIBCO Mashery

  • Cloud-native Gateway
  • Developer Portal
  • API Analytics
  • TIBCO Cloud
  • AWS
  • Azure
  • GCP
  • Cloud support

What people use each for

The jobs each tool is most often brought in to do.

Swagger

  • API Development
  • API Gateway
  • API Testing
  • API Documentation
  • Microservices

TIBCO Mashery

  • API Development
  • API Gateway
  • API Testing
  • API Documentation
  • Microservices

Both are used for api development, api gateway, api testing, api documentation, microservices, on those jobs the choice comes down to price and fit rather than capability.

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Swagger

  • Specific pricing details not published on main website; requires accessing pricing page or contacting sales

TIBCO Mashery

  • Lack of support for open API standards requires workarounds
  • Policy management is difficult and sometimes requires support intervention for configuration changes
  • Monetization and customization features are inadequate for some enterprise use cases
  • Delays under heavy load conditions; stability issues reported affecting performance
  • Logging and monitoring limitations; logs are hard to follow when calls cannot be filtered by keys

Pricing, plan by plan

Swagger

Free
  • FreeFree
    • OpenAPI specification
    • Swagger UI
    • API documentation
  • Professional$20/monthly
    • Advanced features
    • Team collaboration
    • API testing
  • Enterprise$undefined/monthly
    • Custom deployment
    • Advanced security
    • Dedicated support

TIBCO Mashery

$2000/monthly
  • Standard$2000/monthly
    • API Gateway
    • Developer Portal
    • Standard support
  • Professional$5000/monthly
    • Advanced analytics
    • Multi-region
    • Priority support
  • Enterprise$undefined/monthly
    • Custom solutions
    • Dedicated support
    • Premium SLA

Which should you pick?

Choose Swagger if

  • You need api specification.
  • You want to start without paying.
  • You work on Web, CLI, Desktop.
  • You also want interactive documentation.
Swagger review

Choose TIBCO Mashery if

  • You need cloud-native gateway.
  • You work on Cloud, Hybrid, Multi-cloud.
  • You also want developer portal.
TIBCO Mashery review

Questions people ask

Is Swagger or TIBCO Mashery better?
Neither clearly leads. Swagger starts at Free and TIBCO Mashery at $2000/monthly, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Swagger or TIBCO Mashery?
Swagger has a free tier; the other does not. Paid plans start at Free for Swagger and $2000/monthly for TIBCO Mashery.
Does Swagger or TIBCO Mashery run on more platforms?
Swagger runs on Web, CLI, Desktop. TIBCO Mashery runs on Cloud, Hybrid, Multi-cloud.
Can I use Swagger for free?
Yes. Swagger has a free tier, so you can try it without paying. TIBCO Mashery starts at $2000/monthly.
What is Swagger best used for?
Swagger is most often used for api development, api gateway, api testing, api documentation.
What can Swagger do that TIBCO Mashery cannot?
Swagger covers API Specification, Interactive Documentation, Code Generation, GitHub. TIBCO Mashery covers Cloud-native Gateway, Developer Portal, API Analytics, TIBCO Cloud.

Answered from the vendors’ own pages

Swagger: How much does Swagger cost?

Swagger does not publish specific pricing details on its main website. A free tier is available with a Start Free Trial option. For detailed pricing information, users must visit the dedicated pricing page or contact Swagger sales directly.

Source
TIBCO Mashery: What is TIBCO Cloud API Management (Mashery)?

TIBCO Cloud API Management, formerly known as TIBCO Cloud Mashery, is an enterprise platform delivering full lifecycle API management capabilities including API creation, productization, security, analytics, and support for API development, mediation, and event-driven initiatives.

Source
Swagger: Does Swagger offer a free plan?

Yes, Swagger offers a free tier described as simple, useful, and easy to master for API client functionality. Exact feature details and limitations are not specified on the homepage.

Source
TIBCO Mashery: What is the pricing structure?

TIBCO Mashery pricing starts at $2000/monthly for cloud-hosted deployments based on capacity and throughput. Annual maintenance for on-premises perpetual licenses typically ranges from 18-22% of license cost. Custom plans are available based on customer requirements.

Source
TIBCO Mashery: Does Mashery support OpenAPI standards?

TIBCO Mashery supports native OpenAPI specifications. The platform provides contract-first modeling with native OpenAPI Spec support and native Node.js hosting of API implementations.

TIBCO Mashery: What's the current status of TIBCO Mashery?

Mashery, formerly sold as TIBCO Cloud API Management, has had its capabilities integrated into Boomi's enterprise platform. Users should verify current product status and support roadmap with TIBCO's sales team, as the product landscape has undergone significant changes.

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