This is an info Alert.
xpay
  • Product
    • Become Agent-Ready
      • Merchants
        Agentic Commerce — list your store across ChatGPT, Gemini, Claude & Perplexity
      • Publishers
        Monetize your content when AI agents read, cite, or train on it
      • SaaS Companies
        Treat AI agents as first-class customers with agent-priced checkout
    • Monetize
      • Monetize MCP Server
        Charge per call on any MCP server in 2 minutes
      • Monetize AI Agents
        Turn n8n, Zapier, Activepieces workflows into revenue
  • Resources
    • xpay Ecosystem
      • xpay✦ Tools
        1,000+ pay-per-use tools for your AI agents
      • Agent-Ready SaaS Index
        25,481 SaaS scored on agent-buyability
      • SaaS Pricing Database
        Pricing pages indexed across 1,000+ categories
      • Shopify Apps Directory
        Every Shopify app, with its full review history
      • WooCommerce Plugins Directory
        Every WooCommerce plugin, scored on how well it is maintained
      • GitHub
        Open source repositories
    • Agent Building
      • Agent Frameworks
        AI frameworks for building multi-agent systems
      • x402 Integration
        AI frameworks with x402 payment integration
      • Networks
        Blockchain networks supporting x402
    • Company
      • About xpay✦
        Our mission, products, and protocols
      • Blog
        Latest insights and updates
      • Docs
        Complete xpay documentation
  • Pricing
  • Blog
  • Docs
Get Started

  1. xpay✦ Commerce

  3. Directory

  5. WooCommerce plugins

  7. In3 On-site Messaging plug-in for WooCommerce

In3 On-site Messaging plug-in for WooCommerce

Let your customers immediately see the purchase price "divided by three" on the product page, shopping cart or check-out.

300+ active installsFree on WordPress.org
View on WordPress.orgSupport forum
Will this break my store?

What the WordPress.org registry says about keeping In3 On-site Messaging plug-in for WooCommerce running.

WordPress compatibility
Tested to 6.9.8 — 2 branches behind 7.1
A branch or two behind — normal for a plugin between releases.
Last updated
9 months ago
At least 2.0 releases a year since launch. WordPress.org only lists versions still available for download, so the real number may be higher.
Requires PHP
7.4
Your host must be running at least this version.
Requires WordPress
5.4
Contributors
2
300+ active installsWordPress.org reports installs in bands, not exact counts.
Maintenance & trust

Scored on how In3 On-site Messaging plug-in for WooCommerce is looked after — not on how many stores run it.

Mixed signals
Not enough public feedback to put a confident number on this one. Little public feedback — score rests mostly on release activity. What we can see is below.
Maintenance
26 / 35
Updated 280 days ago.
WordPress compatibility
14 / 20
Tested to WP 6.9.8, 1 branch(es) behind.
Support responsiveness
Not enough data
Only 1 support thread(s) — not enough to judge.
Merchant satisfaction
Not enough data
No ratings yet.
Listing transparency
6 / 10
Provides: description, homepage
2 of 5 measures had too little evidence to score. They are left out of the total rather than counted as zero — otherwise a plugin would be marked down for being small rather than for being poorly kept.Measured 2026-09-20 from the WordPress.org plugin registry.
Ratings

No one has rated this plugin on WordPress.org yet. That is a statement about the ratings page, not about the plugin — plenty of well-kept plugins never collect them.

With in3, you let your customers pay in three equal instalments without interest or negative registration. This lowers the purchase threshold resulting in an increase of conversion and average order amount. The earlier in3 is present in the customer journey, the greater the success in increasing conversion.

With the on-site messaging plug-in of in3 for WooCommerce, your customers will immediately see the purchase price "divided by three" on the product page, shopping cart or check-out.

  • Customers will immediately see the ‘’instalment price’’ for products over €100
  • Effectively increase conversion and increase the average order amount
  • Applicable for simple, variable and grouped products
  • Installed within seconds

After installation, you will find the settings in the WooCommerce sidebar. Questions about the plug-in or its installation? Please visit www.payin3.eu.

Minimum Requirements

  • WooCommerce 8.0 or greater
  • WordPress 5.4 or greater
  • PHP version 7.4 or greater
Categories
Dynamic pricing
Plugin details
Version1.3.0
Last updated2025-12-14 2:08pm GMT
Added2021-02-25
Requires WordPress5.4
Tested up to6.9.8
Requires PHP7.4
Tags on WordPress.org
price
Alternatives
Other plugins in the same categories.
YayPricing – WooCommerce Dynamic Pricing & Discounts
3K+ installs
5.0(72)
Discount Rules for WooCommerce
100K+ installs
4.9(1,353)
Variation Price Display Range for WooCommerce
10K+ installs
5.0(43)
Wholesale Suite – B2B, Dynamic Pricing & WooCommerce Wholesale Prices
20K+ installs
4.8(545)
Discount Rules and Dynamic Pricing for WooCommerce
9K+ installs
4.7(248)
Tiered Pricing Table for WooCommerce
10K+ installs
4.7(103)
xpay

The agent-readiness stack for the AI shopping era — helping merchants, publishers and SaaS companies get discovered, cited and transacted with by ChatGPT, Perplexity, Claude, Gemini and the custom shopping agents underneath them.

CompanyAgentically Inc. (d/b/a xpay✦)1875 Mission St, Ste 103San Francisco, CA 94103, United Stateslegal@xpay.sh · privacy@xpay.sh
or ask your AI app
Company
About xpayAgency PartnersGitHubDiscordllms.txt
DevelopersDocumentationAPI ReferenceSDKs & LibrariesQuickstart GuideOpenAPI Spec
Stay Updated
Occasional product updates and agent-readiness playbooks from xpay (Agentically Inc.) — typically a couple of emails a month. Double opt-in: we email you a link to confirm before sending anything, and every email has one-click unsubscribe.
Social
  • For Publishers
    • News
    • Finance
    • Dev / Tech
    • Travel
    • View all verticals
  • Agent-Ready Index
    • SaaS Pricing Database
    • Agent-Ready SaaS Index
    • Verified band
    • AI & ML
    • Sales & CRM
  • Products
    • Pricing Widget
    • Monetize MCP Server
    • Paywall
    • Smart Proxy
    • Monetize AI Agents
    • xpay x402 Facilitator
  • Agentic Economy
    • Timeline
    • Resources
    • Manifesto
    • Stack
  • Agentic Commerce
    • Get listed
    • ChatGPT Ads
    • How ChatGPT Ads work
    • ChatGPT Ads · Apparel
    • ChatGPT Ads · Health & Beauty
    • xpay Listings · Amazon + Google
    • Pricing
    • Free audit
    • Shopify
    • WooCommerce
    • Apparel & Accessories
    • Health & Beauty
    • Overview
  • Commerce Index
    • Shopify apps directory
    • Agentic Commerce Ready Index
    • Methodology
    • Pet brands · WooCommerce
    • Pet brands · Shopify
  • Marketplace
    • 🛍️ xpay.deals — agentic storefront for deals
  • Protocols
    • Overview
    • x402
    • MPP
    • UCP
    • ACP
    • AP2
    • TAP
    • A2A
  • Agent Frameworks
    • Overview
    • LangChain
    • CrewAI
    • Claude MCP
    • AutoGPT
    • LangChain vs Mastra
    • LangGraph vs Pydantic AI
  • Company
    • About xpay
    • Blog
    • Docs
    • GitHub
  • Free prompts
    • Ecommerce prompts
    • Email marketing prompts
    • Product description prompts
    • Facebook ad prompts
    • Skincare prompts
    • Supplement prompts
    • Wine prompts
    • Electronics prompts
© 2025 Agentically Inc. All rights reserved.
Privacy PolicyTerms of UseAcceptable Use Policy