May 2026
Create an account to continue using Similarweb
View website metrics, keywords, top marketing channels, market research tools, and more.
Create your free accountstoplight.io
Global Rank
#147,118
21,401Showing Similarweb estimated data.
Publicly validate your site’s metrics by connecting your GA4
Reflect your success
Verify your website's traffic and engagement metrics by connecting to Google Analytics
Bounce Rate
41.35%
Pages per Visit
3.61
Avg Visit Duration
00:02:19
Top 10 stoplight.io Competitors
The Top 10 Sites Like stoplight.io in May 2026 are ranked by their affinity to stoplight.io in terms of keyword traffic, audience targeting, and market overlap
Payments APIs | APIs to seamlessly integrate and manage payments in your apps
Global Rank
#20,250
405Bounce Rate
53.96%
Pages per Visit
3.35
Avg Visit Duration
00:01:53
Similarity Score
100%Explore Swagger resources, including articles, eBooks, case studies, webinars, white papers, and videos to enhance your API development and management. Learn more.
Global Rank
#73,295
7,683Bounce Rate
56.82%
Pages per Visit
1.78
Avg Visit Duration
00:00:58
Similarity Score
97%Hybride Integration on-premise UND in der Cloud: So bestimmen Sie das Tempo Ihres Umzugs in die Cloud.
Global Rank
#48,830
608Bounce Rate
35.08%
Pages per Visit
7.95
Avg Visit Duration
00:06:02
Similarity Score
93%Turn complexity into endless possibility with Boomi, a single platform that integrates applications, APIs, data, and AI agents.
Global Rank
#30,836
1,281Bounce Rate
29.66%
Pages per Visit
37.46
Avg Visit Duration
00:22:38
Similarity Score
89%Apiary provides the leading API-First platform designed specifically to help companies accelerate and control the design, development, and documentation of APIs.
- Company
- - -
- Industry
- - -
Global Rank
#117,990
8,747Bounce Rate
32.81%
Pages per Visit
4.44
Avg Visit Duration
00:01:08
Similarity Score
87%The official GraphQL conference hosted by the GraphQL Foundation.
- Company
- - -
- Industry
- - -
Global Rank
#214,638
8,878Bounce Rate
44.41%
Pages per Visit
2.00
Avg Visit Duration
00:00:43
Similarity Score
84%mockapi is a simple tool that lets you easily mock up apis, generate custom data, and perform operations on it using restful interface. mockapi is meant to be used as a prototyping/testing/learning tool.
- Company
- - -
- Industry
- - -
Global Rank
#364,919
65,763Bounce Rate
42.16%
Pages per Visit
3.25
Avg Visit Duration
00:01:33
Similarity Score
82%Beeceptor is recommended by plenty of services world wide for API mocking and Webhook testing.
- Company
- - -
- Industry
- - -
Global Rank
#332,568
22,811Bounce Rate
41.8%
Pages per Visit
2.18
Avg Visit Duration
00:01:15
Similarity Score
79%Over 11,000 organizations from banking & healthcare to supply chains rely on Axway for help with data security & innovative solutions. Learn about their growth & success here!
Global Rank
#214,073
16,516Bounce Rate
36.72%
Pages per Visit
4.27
Avg Visit Duration
00:02:19
Similarity Score
77%- Company
- - -
- Industry
- - -
Global Rank
#271,073
16,371Bounce Rate
43.76%
Pages per Visit
1.91
Avg Visit Duration
00:00:27
Similarity Score
72%stoplight.io's top 5 competitors in May 2026 are: postman.com, swagger.io, mulesoft.com, boomi.com, and more.
According to Similarweb data of monthly visits, stoplight.io’s top competitor in May 2026 is postman.com. stoplight.io 2nd most similar site is swagger.io, and closing off the top 3 is mulesoft.com.
boomi.com ranks as the 4th most similar website to stoplight.io and apiary.io ranks fifth in May 2026.
The other five competitors in the top 10 list are graphql.org, mockapi.io, beeceptor.com, axway.com, and openapis.org.