Postmen
Postmen is the multi-carrier shipping API to get rates, print labels and submit manifests.
Market Share of Postmen
Current Customer(s)
20
Market Share (Est.)
0.64%
Ranking
#14
Top Competitors and Alternatives of Postmen
The top three of Postmen’s competitors in the Ecommerce API category are Snipcart with 45.35%, Fast Simon (Formely Shopify Instant Search) with 22.66%, Schema with 8.11% market share.
| Technology | Domains | Market Share (Est.) | Versus page |
|---|---|---|---|
| Snipcart | 1409 | 45.35% | Postmen vs Snipcart |
| Fast Simon (Formely Shopify Instant Search) | 704 | 22.66% | Postmen vs Fast Simon (Formely Shopify Instant Search) |
| Schema | 252 | 8.11% | Postmen vs Schema |
| Shippo | 215 | 6.92% | Postmen vs Shippo |
| Picatic | 117 | 3.77% | Postmen vs Picatic |
| Bluestone PIM | 106 | 3.41% | Postmen vs Bluestone PIM |
| Znode Multifront | 60 | 1.93% | Postmen vs Znode Multifront |
| TrueCommerce eCommerce Platform Intergration | 39 | 1.26% | Postmen vs TrueCommerce eCommerce Platform Intergration |
| Broadleaf Commerce | 34 | 1.09% | Postmen vs Broadleaf Commerce |
| Rakuten PopShops | 30 | 0.97% | Postmen vs Rakuten PopShops |
| Moltin | 30 | 0.97% | Postmen vs Moltin |
| Logicbroker | 29 | 0.93% | Postmen vs Logicbroker |
| Ecomdash | 25 | 0.80% | Postmen vs Ecomdash |
| Corevist | 16 | 0.51% | Postmen vs Corevist |
| Zepo | 12 | 0.39% | Postmen vs Zepo |
| API2Cart | 5 | 0.16% | Postmen vs API2Cart |
| Shiptheory | 4 | 0.13% | Postmen vs Shiptheory |
Popular Comparisons
Top Competitors and Alternatives of Postmen
The top three of Postmen’s competitors in the Ecommerce API category are Snipcart with 45.35%, Fast Simon (Formely Shopify Instant Search) with 22.66%, Schema with 8.11% market share.
Postmen vs Snipcart
Postmen vs Fast Simon (Formely Shopify Instant Search)
Postmen vs Schema
Postmen vs Shippo
Postmen vs Picatic
Postmen vs Bluestone PIM
Postmen vs Znode Multifront
Postmen vs TrueCommerce eCommerce Platform Intergration
Customers of Postmen
Around the world in 2025, over 20 companies have started using Postmen as Ecommerce API tool.
| Customers | Employee Range | City | Region | Country | Social Links |
|---|---|---|---|---|---|
| PayPal | 10,000+ | San Jose | California | United States |     |
| Klaviyo | 1,000 - 4,999 | Boston | Massachusetts | United States | |
| HH Global | 1,000 - 4,999 | Chicago | Illinois | United States | |
| Catawiki | 500 - 999 | Amsterdam | North Holland | Netherlands | |
| Fabro International (Pvt) Ltd. | 500 - 999 | Lahore | Punjab | Pakistan | |
| AfterShip | 250 - 499 | Hong Kong | Hong Kong SAR | People's Republic of China | |
| MarqVision | 100 - 249 | Los Angeles | California | United States | |
| Influx | 100 - 249 | Tokyo | Tokyo | Japan | |
| OkStraw Paper Straws | 20 - 49 | San Diego | California | United States | |
| Westland Distributing | 20 - 49 | Lakewood | Colorado | United States | |
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Postmen Customers by Products and Services
The top three products and services offering customers that use Postmen for Ecommerce API are Automation (2), Api Solutions (2), Integration (2).
Customers
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Postmen Customers by Employee Size
The majority of Postmen's customers for the ecommerce-api category fall in the company size of 500 - 999 employees (5 companies), 10,000+ employees (4 companies), 1,000 - 4,999 employees (3 companies).
Employee Size
Postmen Customers by Geography
The top three geographies of Postmen for ecommerce-api are the United States with 13(65.00%), People's Republic of China with 2(10.00%), Japan with 1(5.00%) customers respectively.
Customers
Employees of Postmen
Also see other Products/Services by Postmen in:
FAQ
Find answers to the most often asked questions by users.
Who are the top Postmen competitors?
Postmen’s Top competitors in the ecommerce-api category are Snipcart, Fast Simon (Formely Shopify Instant Search), Schema. You can view a full list of Postmen competitors here. 6sense uses advanced data mining and AI algorithms to track customers and competitors of Postmen and 40,000 other technologies on the internet. You can also compare Postmen and its feature with top competitors here : Postmen vs Snipcart Postmen vs Fast Simon (Formely Shopify Instant Search) Postmen vs Schema.
What is Postmen customer distribution based on company size?
What is Postmen market share in the ecommerce-api?
What are the top countries that use Postmen?
What are the top industries that use Postmen?
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