API Management & Documentation
SaaS Browser tracks 272 API Management & Documentation software companies, with 13 added in the past 30 days. The top countries for API Management & Documentation SaaS include United States (35), India (7), Ireland (3).
Key Data Points for API Management & Documentation
Company Size Distribution9
Most Established API Management & Documentation Companies
| Company | Employees | Domain Rank | Founded | Added |
|---|---|---|---|---|
| Swagger | 1,000 | 61 | — | 2025-11-20 |
| Postman | 1,000 | 58 | 2014 | 2025-03-12 |
| Envato | — | 55 | — | 2026-01-24 |
| Nordic APIs | 50 | 51 | 2013 | 2025-06-17 |
| Postman | 1,000 | 50 | 2014 | 2026-01-30 |
| Redocly | 50 | 46 | 2017 | 2025-02-27 |
| Apiary | — | 46 | — | 2025-02-28 |
| RAML | — | 45 | — | 2026-01-09 |
| Paw | — | 45 | — | 2025-02-10 |
| API Blueprint | — | 43 | — | 2025-02-28 |
Top 10 Countries for API Management & Documentation SaaS
The following countries represent where most API Management & Documentation SaaS companies are headquartered, based on our data for 272 software products.
| Country | Count | % of Total |
|---|---|---|
| United States | 35 | 12.9% |
| India | 7 | 2.6% |
| Ireland | 3 | 1.1% |
| Netherlands | 3 | 1.1% |
| Australia | 3 | 1.1% |
| Germany | 3 | 1.1% |
| Sweden | 3 | 1.1% |
| United Kingdom | 3 | 1.1% |
| Austria | 2 | 0.7% |
| Libya | 2 | 0.7% |
SEO & Domain Authority for API Management & Documentation
Pricing Data for API Management & Documentation
Market Saturation for API Management & Documentation
This score is computed from a combination of total products, domain authority, referring domains, company age, traffic growth, pricing, and enterprise presence.
Affiliate Programs in API Management & Documentation
11 API Management & Documentation SaaS companies offer affiliate programs (4.0% of total).
Most Recently Added API Management & Documentation SaaS
Median Age of API Management & Documentation SaaS Companies
The median API Management & Documentation SaaS company was founded 5.5 years ago (median founding year: 2021).
B2B / B2C Breakdown for API Management & Documentation16
Based on 272 companies with consumer type data (100.0% of total).
SaaS Discovery Trend for API Management & Documentation
Monthly SaaS discovery count for API Management & Documentation compared to its share of all SaaS discovered. A rising percentage indicates this segment is growing faster than the overall market.
Discover API Management & Documentation SaaS
Advanced Filters
| Name | Rank Filter by domain authority/rank (higher numbers indicate higher authority, scale 0-100). | Traffic Filter by monthly organic search traffic volume | Traff % Filter by monthly percentage change in organic traffic | Emp Filter by the number of employees in the company. | Est. Filter by how many years the company has been in operation. | Price Filter by the monthly price range of the SaaS product (prices are normalized to monthly amounts). | Ctry Filter by the country where the SaaS company is registered or headquartered found by crawling publicly available information on the internet. | Ad Kws Filter by the number of paid search keywords | Kws % Filter by monthly percentage change in paid keywords | Ads Filter by the number of paid search ads | Ads % Filter by monthly percentage change in paid ads | Ref Dom Filter by the number of unique domains linking to the site | Ref % Filter by monthly percentage change in referring domains | Comm % Filter by the affiliate commission percentage rate | Pages Filter by the number of pages in the site's sitemap (indicates site size) | Cat Filter by the SaaS product category or industry. | Type Filter by whether the SaaS targets personal users (B2C), businesses (B2B), or both | AI Filter by whether the SaaS mentions using AI technology |
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APITemplate.io offers a powerful API platform for auto-generating PDFs and images from reusable templates, streamlining media content creation for businesses. With seamless integrations and an intu... |
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API Management & Documentation
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Spendly
Free Trial
This platform provides comprehensive AI spend management by consolidating costs across multiple models, providers, and workflows into a single, real-time dashboard, enabling teams to monitor, forec... |
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API Management & Documentation
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Manifest Systems offers an integrated operating platform designed to unify people, processes, and information within modern organizations such as educational institutions and enterprises, facilitat... |
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Business Intelligence & Analytics
Learning and Education Platforms
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ReqKey
Free Trial
This platform provides comprehensive API key management and monitoring solutions that enable users to generate, validate, and control access to their APIs through secure keys, rate limiting, and qu... |
Locked | Locked | Locked | Locked | Locked | $0-25 | Locked | Locked | Locked | Locked | Locked | Locked | Locked | Locked | Locked |
Subscription Billing & Recurring Payments
API & Backend-as-a-Service Platforms
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API Test Lab
Free Trial
This platform provides an integrated environment for comprehensive API testing, load simulation, and traffic analysis, enabling developers and engineers to validate, monitor, and optimize applicati... |
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API & Backend-as-a-Service Platforms
API Management & Documentation
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This website provides a comprehensive guide to using the iPhone, covering everything from basic setup to advanced features. Users can find information on settings, apps, and troubleshooting to enha... |
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API Management & Documentation
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WordsAPI
Free Trial
WordsAPI offers a comprehensive RESTful API designed for exploring the English language, providing access to definitions, synonyms, antonyms, and hierarchical relationships among words. With suppor... |
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API Management & Documentation
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Theneo
Free Trial
Theneo offers AI-powered API documentation that enables users to create stunning, low-maintenance docs with just a single upload, streamlining the process for over 10,000 companies. With features l... |
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API Management & Documentation
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APIMatic
Free Trial
APIMatic offers a comprehensive platform designed to streamline the creation and maintenance of SDKs and documentation for APIs, enhancing the developer experience across diverse programming langua... |
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API Management & Documentation
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Apigee Edge Private Cloud offers tools to develop and manage API proxies, enabling quick creation of business solutions. Users can build, secure, and analyze APIs while controlling access and monet... |
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Frequently Asked Questions
How many API Management & Documentation SaaS companies are there?
SaaS Browser tracks 272 API Management & Documentation software products as of August 2026. 13 new API Management & Documentation SaaS companies have been added in the past 30 days.
How many new API Management & Documentation SaaS companies are added each month?
13 new API Management & Documentation SaaS companies have been added to SaaS Browser in the past 30 days. Our proprietary crawling infrastructure continuously discovers new software products.
What are the most established API Management & Documentation SaaS companies?
The most established API Management & Documentation SaaS companies by domain authority include Swagger, Postman, Envato, Nordic APIs, Postman. These companies represent the highest domain rank scores in the API Management & Documentation category.
What is the typical company size for API Management & Documentation SaaS?
Among API Management & Documentation SaaS companies with employee data, the size distribution is: - 5 (12.5%), - 2 (5.0%), - 33 (82.5%).
What is the median domain authority for API Management & Documentation SaaS companies?
The median domain rank for API Management & Documentation SaaS companies is 12, compared to an overall SaaS median of 8. These companies have a median of 4 referring domains.
Which countries have the most API Management & Documentation SaaS companies?
The top countries for API Management & Documentation SaaS are: United States (35), India (7), Ireland (3), Netherlands (3), Australia (3). These represent the largest concentrations of API Management & Documentation software companies globally.
What percentage of API Management & Documentation SaaS companies offer affiliate programs?
11 API Management & Documentation SaaS companies offer affiliate programs, representing 4.0% of all API Management & Documentation software tracked by SaaS Browser. The median commission rate is 30%.
What is the median age of API Management & Documentation SaaS companies?
The median API Management & Documentation SaaS company was founded 5.5 years ago, with a median founding year of 2021.
Are API Management & Documentation SaaS companies mostly B2B or B2C?
Based on available data, API Management & Documentation SaaS companies break down as follows: Both B2B & B2C (19.1%), Business (B2B) (80.5%), Consumer (B2C) (0.4%).
What are the newest API Management & Documentation SaaS companies?
The most recently discovered API Management & Documentation SaaS companies include EndPointBlank, ApiMirror, RestAPI, APIPeak, Realmroot. SaaS Browser continuously discovers and indexes new software products using proprietary crawling infrastructure.
About SaaS Browser
SaaS Browser is the largest, most up-to-date SaaS database on the internet, the ultimate prospecting and research tool for SaaS companies.
We discover emerging tools weeks after launch, before they appear in Apollo, ZoomInfo, or other databases. Our purpose-built platform exclusively tracks real software products with verified data, unlike generic prospecting tools polluted with agencies, consultancies, and outdated listings.
From Fortune 500 enterprises to bootstrapped startups launching this week, if it's SaaS, we track it.
How these numbers are calculated
- Total Software. The number of published SaaS companies currently listed for this selection. Only companies that pass our automated quality checks are counted.
- New (Past 30 Days). The net number of SaaS companies newly published for this selection in the last 30 days.
- Affiliate Programs. The number of listed SaaS companies that operate a verified affiliate or referral program.
- Median Age (Years). The median age, in years, of companies in this selection, based on founding year. The median is the middle value, so half are older and half younger.
- New (Past 365 Days). The number of SaaS companies published for this selection over the last 365 days.
- Churned (Past Year). Companies published within the last year that are no longer listed - they went offline, were removed, or stopped passing our quality checks.
- Annual Churn Rate. The annual churn rate - churned companies as a percentage of all companies published in the last year (still-listed plus churned).
- Free Trial. The percentage of listed companies in this selection that offer a free trial.
- Company Size Distribution. Distribution of companies by employee count: solo (1), small (2–50), mid (51–200), large (201–1,000), enterprise (1,000+). Percentages are of companies with employee data.
- Median Domain Rank. The median domain rank (0–100) across listed companies, a measure of search-engine authority. Higher is stronger. Shown against the overall median across all SaaS for comparison.
- Median Referring Domains. The median number of unique referring domains (distinct external sites linking to a company) across listed companies.
- Median Starting Price (USD). The median entry-level monthly price (USD) across companies in this selection with pricing data.
- Median High Price (USD). The median premium monthly price (USD) across companies in this selection with pricing data.
- Saturation Score. A 0–100 market saturation score combining total products, domain authority, referring domains, company age, traffic growth, pricing, and enterprise presence. Higher means more competitive.
- Median Commission. The median affiliate commission rate offered by companies in this selection that run an affiliate program.
- B2B / B2C Breakdown. Breakdown of companies by target market - business (B2B), consumer (B2C), or both - among those with consumer-type data.
