
Binance
BitPay
Bitfinex
Kraken
Crypto.com
CoinMarketCap
CoinGate
Bitcoin, safe and easy.
Smarty
Zipcodestack
PostalDataPI
Geoco.io
Melissa Data Quality
Loqate
usZIPCodes.org
REST API for US ZIP, ZIP+4, and Canadian postal codes. Single unified endpoint covers address validation and standardization, radius search (centroid haversine and true spatial polygon intersection), point-to-point distance, autocomplete/typeah

Which is more popular?
Based on our record, Coinbase seems to be more popular. It has been mentioned 454 times since March 2021.
Website, pricing, platforms and company facts side by side.
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ZIP
ZIP Code API
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| Website | coinbase.com | zip-codes.com |
| Company | Startup from the United States | Startup from the United States · 2026 |
| Listed in |
In their own words, as submitted to SaaSHub.

No description of Coinbase yet.
API for US ZIP, ZIP+4, and Canadian postal code data. One unified endpoint set covers North America — no separate APIs by country or data type. What it does Address validation and standardization — production-grade parser with ZIP+4 append, refreshed monthly Radius search — centroid haversine and...
What each product offers, as listed by its team.

Possible disadvantages
An editorial look at what each product does well and who it suits.

Overall verdict
Why this product is good
Recommended for
Overall verdict
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Walkthroughs and reviews on video.
Is Coinbase Safe | My Coinbase Review (3 Things YOU NEED To Look For)
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How often each product is chosen within a category, 0–100% relative to the other.

Share your experience with using Coinbase and ZIP Code API. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.

– Real-time Conversion: Coinbase Commerce offers real-time conversion of cryptocurrencies into fiat currency, mitigating price volatility concerns for merchants. This feature enables seamless transactions without the...
Coinbase Commerce allows small and medium scale businesses to accept crypto payments from customers. Being one of the best crypto exchange platforms, Coinbase supports a wide range of cryptocurrencies. Its Coinbase...
Moreover, Coinbase Commerce charges only a 1% transaction fee, which is insignificant compared to the benefits it provides. It’s important to mention here that Coinbase Commerce offers the first US$1 million worth of...
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Recommendations tracked on public social media and blogs since March 2021.

- We move at the pace of a startup, with value to full stack skillset, shipping fast, total ownership - Senior Product Manager, ideally ex-engineer, who has built API products before and written documentation - Engineering Manager for... - Source: Hacker News / over 2 years ago
I have been trying to regain access to my account FOR OVER TWO FUCKING YEARS... The website only leads me in circles with no resolution, the reset password email NEVER shows up.. Yes I have checked my spam folder, yes I have searched for... Source: almost 3 years ago
Late (2am) on the 26th, I received 3 text messages indicating the BTC (and ETH) being sent from my account are being delayed for security reasons. The text had a link (to a coinbase.com domain) to disable my account by clicking on the... Source: about 3 years ago
Tracking ZIP Code API since May 2026.
When comparing Coinbase and ZIP Code API, you can also consider the following products.


Smarty provides address validation, autocomplete, geocoding and reverse geocoding services covering addresses in over 240+ countries.
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Bitcoin payment gateway. Enterprise-grade solutions, from the pioneer of bitcoin payments.
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Free Zip Code API - Free Postal Code Validation | Zipcodestack
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Bitfinex is the largest and most advanced crypto-currencies trading platform.
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The most affordable postal code API. 240+ countries, sub-5 ms responses. Simple, elegant, transparent.
Compare PostalDataPI to Coinbase or ZIP Code API: