WPSmartPay – Payment Forms, Invoices, Donations & Subscriptions for WordPress Plugin Directory

Need to charge for something on WordPress — a service, a subscription, a donation — but don’t want to set up a whole online store just to do it?

WPSmartPay accepts payments, subscriptions, and donations without WooCommerce, cart plugins, or custom code. Create a payment form, connect a gateway, share the link — start getting paid in minutes.

Invoice clients, bill recurring subscriptions, or collect one-time and recurring donations. No store to configure, no products to manage — just a form and a gateway.

✅ What’s New in Version 3.2.6

PayPal notices scoped to SmartPay pages — API key warnings and unsupported-currency notices no longer appear on unrelated admin pages.

Integration toggle conflict fixed — The toggle AJAX action was renamed to avoid a conflict with the SmartMembers plugin that was causing nonce failures.

Block API version warning gone — apiVersion: 3 added to the form and product blocks to suppress the WP 6.9 deprecation warning on every admin page load.

Required textarea validation — Required message/textarea fields now show an inline error directly below the field when left empty, instead of silently blocking submission.

Product validation — Products can no longer be saved without a title or a price greater than zero; clear error messages guide you to fix it before saving.

Accept Payments Your Way Connect the gateway that fits your business and start accepting payments immediately:

PayPal Standard — Free, trusted, works out of the box

Manual / Free Payment — For $0 or pay-later flows

Stripe (Pro — most popular) — Cards, Apple Pay, Google Pay, Link, 135+ currencies

Authorize.net (Pro) — Industry-standard gateway for US and Canadian businesses

Mollie (Pro) — Ideal for European businesses; iDEAL, SEPA, and more

Paddle (Pro) — Global merchant of record; handles VAT and sales tax automatically

Razorpay (Pro) — Best for India-based businesses; cards, UPI, netbanking

toyyibPay (Pro) — Malaysian FPX online banking gateway

Paytm (Pro) — Popular Indian payment gateway

bKash (Pro) — Mobile banking payments in Bangladesh

See all gateways and pricing

Invoicing Built Into WordPress Stop switching between tools. WPSmartPay lets you create and send professional invoices without leaving the WordPress admin.

Generate invoices for one-time or recurring payments

Send to customers by email in one click

Track status from Draft through Sent, Paid, and Overdue

Customize with your logo and business details

Learn more about invoicing

Subscription and Recurring Payments (Pro) Accept recurring payments and build predictable revenue streams with WPSmartPay Pro.

Set up recurring billing on any payment form — weekly, monthly, or yearly

Installment plans and fixed-period billing cycles

Membership plans with role-based access control

Renewal reminder emails sent automatically

Supported on Stripe and Paddle gateways

Learn more about subscriptions

Native Gutenberg Payment Form Builder Build payment forms the WordPress way — with blocks. Live preview as you design.

Drag-and-drop fields: name, email, address, phone, and more

Flexible pricing: fixed price, custom amount, or pricing tiers

Start from the template library or build from scratch

Embed anywhere with the SmartPay block, shortcode, or popup overlay

Stacked or split checkout layout, and an optional “require login to checkout” toggle – per form

Donations Made Simple Set up a donation form in minutes. Accept one-time or recurring donations from supporters worldwide.

Let donors choose their own amount with the custom amount field

Collect recurring donations with subscription billing (Pro)

Send automatic thank-you emails on every donation

Works with PayPal, Stripe, and all supported gateways

Anti-Spam Protection Stop bot abuse before it reaches your payment processor. Choose from 3 built-in integrations:

Cloudflare Turnstile — Privacy-first, invisible to real users

hCaptcha — GDPR-compliant with high bot-detection accuracy

reCAPTCHA v3 — Score-based, never interrupts real customers

Tax Control Stay compliant without extra plugins:

Percentage or fixed-amount tax rates

Apply globally or per payment form

Tax line shown clearly on checkout and receipts

Reports and Analytics

Dashboard overview (free) — Total revenue, payment count, recent transactions, and key stats

Advanced reports (Pro) — Tabbed reports for Revenue, Forms, Subscriptions, Goals, and Payment Recovery

Date-range filters: today, this week, this month, custom

Per-form conversion and revenue breakdown

Explore Pro reporting

CRM and Marketing Integrations (Pro) Connect WPSmartPay to your marketing stack and automate post-payment workflows.

Mailchimp — Add customers to lists and tags on payment

MailerLite — Sync subscribers and trigger automations

FluentCRM — Tag contacts and trigger sequences in your WordPress CRM

AffiliateWP — Track affiliate referrals on every payment

Zapier — Connect to 6,000+ apps with no code

Pabbly Connect — Automate workflows with multi-step triggers

See all integrations

Course and Membership Integrations (Pro) Sell courses and memberships without a separate checkout — payment and enrollment happen in one step.

LearnDash — Enroll students in a course the moment payment clears

Tutor LMS — Grant course access automatically on successful payment

LifterLMS — Unlock memberships and courses after checkout

AI Agent Integration (Pro) WPSmartPay Pro is built for the agentic web. Connect Claude, Cursor, or any MCP-compatible AI agent to your payment operations — no API scripting required.

Agents can take real actions inside your site using the built-in Model Context Protocol (MCP) server:

Create payment forms from a prompt — agent scaffolds the full Gutenberg form with pricing tiers in seconds

Query payments and customers — ask your agent to find a customer, pull recent transactions, or check payment status

Create and send invoices — agent drafts an invoice and fires it to the customer by email in one step

Generate coupon codes — bulk-create codes with custom prefixes, limits, and expiry from a single instruction

Manage subscriptions — list active subscriptions or cancel one by customer email

Use Claude, ChatGPT, Codex, Cursor, or any tool that speaks Model Context Protocol. No webhooks or custom scripts needed — the MCP endpoint is built into the plugin.

Learn how to connect an AI agent

Who Is WPSmartPay For?

Freelancers and Agencies — Invoice clients and accept one-time or recurring service payments

Coaches and Consultants — Charge for sessions, courses, and memberships

Nonprofits and Charities — Accept one-time and recurring donations

Content Creators — Sell eBooks, templates, audio, and digital files

Event Organizers — Ticket sales and event registrations

Fitness and Wellness Studios — Sell subscription and class packages

Free Features at a Glance

Native Gutenberg payment form builder + template library

Invoice management (create, send, track)

Anti-spam: Cloudflare Turnstile, hCaptcha, reCAPTCHA v3

Tax control system

Dashboard reports and analytics

Customizable email templates

Guided onboarding wizard

Support and system info page

Customer management

Coupon codes

PayPal Standard + manual/free payment gateway

Test mode for safe development

GDPR-friendly

Developer hooks and filters

WPSmartPay Pro Unlock more with WPSmartPay Pro:

Pro Payment Gateways:

Stripe – Authorize.net – Paddle – Razorpay – Mollie – bKash – toyyibPay – Paytm

Subscriptions and Recurring Billing:

* Recurring plans on forms and products

* Billing cycles and installment plans

* Renewal reminder emails

Advanced Coupon Management:

* Bulk coupon generation with custom prefix/suffix and quantity

* CSV export of generated codes

* Per-coupon and per-customer usage limits

* Percentage or fixed discounts with expiry dates

Outgoing Webhooks:

* Fire payment events to any URL in real time

* HMAC-SHA256 signed requests (Standard Webhooks spec)

* Automatic retry with delivery log

* Works with Zapier, Make, n8n, and custom endpoints

Advanced Reports:

* Revenue, Forms, Subscriptions, Goals, and Recovery tabs

* Per-form conversion and revenue breakdown

* Failed/abandoned payment recovery tracking

Marketing and Automation Integrations:

Mailchimp – MailerLite – FluentCRM – AffiliateWP – Pabbly – Zapier

Course and Membership Integrations:

LearnDash – Tutor LMS – LifterLMS

AI Agent Integration (MCP):

* Built-in Model Context Protocol server

* AI agents can create forms, query payments, send invoices, manage coupons and subscriptions

* Works with Claude, Cursor, and any MCP-compatible client

Get WPSmartPay Pro

Gateway Coverage

Stripe (Pro) — 47+ countries, 135+ currencies

PayPal — 200+ countries, 25 currencies

Authorize.net (Pro) — US and Canada; USD, CAD, GBP, EUR and more

Mollie (Pro) — European Economic Area (EEA)

Paddle (Pro) — Global merchant of record; handles VAT and sales tax worldwide

Razorpay (Pro) — India, 100+ currencies

toyyibPay (Pro) — Malaysia (MYR)

Paytm (Pro) — India (INR)

bKash (Pro) — Bangladesh (BDT)

Documentation: docs.wpsmartpay.com

Support: Priority email support for Pro users — get Pro