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The AI Surf VS ZIP Code API

Compare The AI Surf VS ZIP Code API and see what are their differences

ZeroTwo AI
ZeroTwo is a premium multi-provider AI platform which combines the tools models and features of Claude, Gemini, Grok, Openai and more into one. Canvas, Deep Research, MCP, Connectors, Agents, Projects and even Apps are all available in one place! featured
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Contents:
  1. ยป Base Details
  2. ยป Reviews
  3. ยป Alternatives

The AI Surf logo The AI Surf

Looking for the best AI tools? Visit our free site for the best AI tools and software with a curated tools to make your work more productive.

ZIP Code API logo ZIP Code API

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
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The AI Surf is the leading AI tools directory, offering a comprehensive platform with advanced SEO visibility, business toolkits, and priority listing options to maximize your toolโ€™s visibility.

  • ZIP Code API Landing page
    Landing page //
    2026-05-21

API for US ZIP, ZIP+4, and Canadian postal code data. One unified endpoint set covers North America โ€” no separate APIs by country or data type.

What it does

  • Address validation and standardization โ€” production-grade parser with ZIP+4 append, refreshed monthly
  • Radius search โ€” centroid haversine and true spatial polygon intersection. Returns ZIPs/FSAs within range, with per-result pct_inside overlap percentage for spatial queries
  • Unified lookup endpoint โ€” accepts US ZIP, ZIP+4, Canadian FSA, full Canadian postal codes, or latitude/longitude inputs
  • Autocomplete/typeahead โ€” cities, counties, metros, states, FSAs, ZIPs
  • Point-to-point distance โ€” between any two postal points
  • Census ACS demographics โ€” 2011โ€“2024, 542 fields per ZIP across income, education, housing, social, and economic profiles
  • Boundary lookups โ€” Census tracts, congressional districts, state legislative areas, school districts โ€” with computed intersection percentages per ZIP

What makes it different

  • Licensed commercial data โ€” not commodity or scraped sources
  • Canadian postal coverage โ€” most peers in this space are US-only
  • True spatial radius โ€” not just centroid haversine
  • 14 years of historical ACS depth via API โ€” unusual outside of raw Census downloads
  • One endpoint for all of North America โ€” no country-detection or input-routing logic to maintain on the client side

Pricing

  • Free โ€” 2,500 lookups/day, no credit card required, no expiry
  • Developer โ€” $49/mo, 100K credits, 300/min
  • Professional โ€” $149/mo, 350K credits, 300/min
  • Business โ€” $499/mo, 1.5M credits, 600/min
  • Credit packs โ€” one-time, from 25K ($19) up to 2M ($799)

Resources

The AI Surf features and specs

  • Comprehensive AI Tool Directory
    The AI Surf provides a large, well-organized directory of AI tools across many categories, making it easy for users to discover new AI products and services in one centralized location.
  • Free to Browse
    Users can explore and browse the directory of AI tools without needing to pay or create an account, lowering the barrier to entry for anyone looking to find AI solutions.
  • Category-Based Organization
    Tools are sorted into clear categories such as writing, image generation, productivity, and more, helping users quickly narrow down options relevant to their specific needs.
  • Regular Updates
    The site appears to be regularly updated with new AI tools as they emerge, helping users stay current with the rapidly evolving AI landscape.
  • Brief Tool Descriptions
    Each listed tool typically includes a short description and key details, allowing users to quickly assess whether a tool might be relevant before clicking through to the tool's own website.

ZIP Code API features and specs

  • Comprehensive ZIP Code Data
    The ZIP Code API from zip-codes.com provides extensive data including ZIP code details, city information, state data, and geographic coordinates, making it a thorough resource for location-based lookups.
  • Multiple Lookup Options
    The API supports various types of lookups including ZIP code to city/state, city/state to ZIP code, distance calculations between ZIP codes, and radius searches, offering flexible querying capabilities.
  • Easy Integration
    The API uses standard REST-based HTTP requests and returns data in commonly used formats like JSON and XML, making it straightforward to integrate into most applications and programming languages.
  • Distance and Radius Calculations
    The API includes built-in functionality for calculating distances between ZIP codes and finding ZIP codes within a specified radius, which is valuable for store locators, shipping estimates, and proximity-based features.
  • Well-Documented Endpoints
    The API provides clear documentation for its various endpoints and parameters, helping developers understand available features and implement them correctly without extensive trial and error.

Analysis of The AI Surf

Overall verdict

  • The AI Surf appears to be a helpful resource for staying informed about AI tools, trends, and news, making it a solid choice for those wanting curated AI content in one place.

Why this product is good

  • Aggregates AI news, tools, and updates in a single accessible location
  • Helps users stay current with the fast-moving AI landscape
  • Can save time by curating relevant AI resources and insights
  • Useful for discovering new AI tools and applications

Recommended for

  • AI enthusiasts wanting to keep up with the latest developments
  • Professionals looking to discover and evaluate new AI tools
  • Content creators and marketers researching AI trends
  • Beginners seeking an introduction to the AI ecosystem

Analysis of ZIP Code API

Overall verdict

  • ZIP Code API from zip-codes.com is a solid, reliable choice for developers and businesses needing accurate US and Canadian postal code data, offering a straightforward RESTful interface with regularly updated databases.

Why this product is good

  • Provides accurate and frequently updated ZIP code, city, state, and geographic data
  • Offers a simple RESTful API that is easy to integrate into web and mobile applications
  • Supports features like ZIP code lookup, radius search, and distance calculations
  • Includes both US ZIP codes and Canadian postal codes for broader coverage
  • Backed by an established data provider with a long track record in postal data

Recommended for

  • Developers building address validation or autofill features
  • E-commerce platforms needing shipping and location-based calculations
  • Businesses performing geographic or radius-based store locators
  • Applications requiring reliable US and Canadian postal data
  • Marketing and logistics teams that need regional or demographic targeting

Category Popularity

0-100% (relative to The AI Surf and ZIP Code API)

The AI Surf

ZIP Code API

AI Tools
100 100%
AI Tools
0% 0
APIs
0 0%
APIs
100% 100
Software Directory
100 100%
Software Directory
0% 0
Zip Lookup
0 0%
Zip Lookup
100% 100

User comments

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What are some alternatives?

When comparing The AI Surf and ZIP Code API, you can also consider the following products

SurfAI - 13,786+ verified AI tools for business owners and marketers. Hand-picked, updated daily.

Smarty - Smarty provides address validation, autocomplete, geocoding and reverse geocoding services covering addresses in over 240+ countries.

Futurepedia.io - Largest AI Tools Directory

Zipcodestack - Free Zip Code API - Free Postal Code Validation | Zipcodestack

There's An AI For That - Discover the newest AIs for any given task.

PostalDataPI - The most affordable postal code API. 240+ countries, sub-5 ms responses. Simple, elegant, transparent.

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