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Google Pay Developers @GooglePayDevs

Official channel for the Google Pay Developers Network. Enabling developers to create better checkout experiences, and beyond.

Joined February 2021
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  • Followers 7,651
378 Photos and videos
📱 Google Pay now supports social apps. Facilitate seamless payment experiences across apps, the mobile web, desktop environments, and social platforms. 💍 One integration to rule them all ➡️ goo.gle/4ejv6Os
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🤯 Enter the era of AI-driven surfaces, no rebuilding necessary. Your Google Pay backend and Merchant ID are now fully compatible with the new Universal Commerce Protocol Payment Handler. 💥 Power new agentic commerce experiences using your existing Google Pay infrastructure and PSPs ➡️ goo.gle/4voP3dA
Code snippet shows Google Pay response to the UCP payment handler.

ALT Code snippet shows Google Pay response to the UCP payment handler.
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🚀 Google Wallet's latest upgrades are here to boost your AI flows and development process! 🧠 MCP server for Pay and Wallet devs 💳 New Contactless Loyalty Enrollment 📲 Customizable Wallet push notifications Get started ➡️ goo.gle/4wXHagR
Text reads Google Pay and Wallet updates with a Google I/O logo and images of three people.

ALT Text reads Google Pay and Wallet updates with a Google I/O logo and images of three people.
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🤖 Power Agentic Commerce using your existing backend with the new Universal Commerce Protocol. 💻 Code and troubleshoot faster using the AI-driven Developer MCP server. 📱 Enhance your checkouts with dynamic Android callbacks, social app support, and cross-device authentication! Read our latest blog post to dive into all the new developer features at I/O and get started today ➡️ goo.gle/49tgZ7B
Payment verification screens on a phone and a laptop.

ALT Payment verification screens on a phone and a laptop.

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Bring AI assistance directly into your development environment with the new MCP server for Google Pay and Wallet. ✅ Manage your integrations ⚡️ Troubleshoot errors 📈 Analyze trends 🦾 Generate code Now available in Public Preview ➡️ goo.gle/4wUjWIn
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💥 Agentic commerce is here, and the Google Pay team is unveiling all our newest features and updates! Join Kushagra Patel to learn about our Universal Commerce Protocol Payment Handler, developer MCP server, Android callbacks, and much more ⬇️ goo.gle/4v1PY38

The latest from Google Pay and Google Wallet

Discover the evolution of Google Pay and Wallet in the age of agent...

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Google Pay Developers retweeted
Google for Developers
@googledevs
May 19
The #GoogleIO Developer Keynote is officially LIVE 🎪 Join us here ➡️ goo.gle/IO26-Developer-Keyno…
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Google Pay Developers retweeted
Google
@Google
May 19
Replying to @GeminiApp @GoogleAIStudio
Google I/O is starting NOW ✨ Tune in ↓ x.com/i/events/2053241348807…

Technology

Google I/O 2026

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Update your code to accept Google Pay within Android WebView in just a few easy steps. 📲 Join our team's @dmengelt for a step-by-step tutorial in the IDE ⬇️ and get started: goo.gle/4uJBeGi
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The Google Pay and Wallet Developer MCP server is now in public preview! 💫 Use it to onboard and integrate Google Pay and Wallet in your apps, manage and troubleshoot your existing integrations, or help you keep track of your checkout performance over time. Get started ➡️ goo.gle/3QHFCGW
A diagram illustrates the architecture of the "Managed Google MCP server platform," which connects a top "Unified interface layer" for agents, apps, and IDEs to "Google and Google Cloud services." Arrows show the flow from this central platform to five key feature areas at the bottom: seamless interoperability, centralized discovery, security and governance, content safety, and full observability. Each feature area includes a short description of its benefits, such as unified control with Cloud IAM or safe data via Model Armor, and a representative blue icon.

ALT A diagram illustrates the architecture of the "Managed Google MCP server platform," which connects a top "Unified interface layer" for agents, apps, and IDEs to "Google and Google Cloud services." Arrows show the flow from this central platform to five key feature areas at the bottom: seamless interoperability, centralized discovery, security and governance, content safety, and full observability. Each feature area includes a short description of its benefits, such as unified control with Cloud IAM or safe data via Model Armor, and a representative blue icon.
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Agentic technology needs to work for everyone — so we’re donating the Agent Payments Protocol (AP2) to the FIDO Alliance, a renowned industry association focused on creating open standards. 🎊 We’re also releasing AP2 v.0.2, which introduces critical updates for autonomous transactions. Learn more ➡️ goo.gle/4t0f9lg
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AP2 v.0.2. introduces critical updates for autonomous transactions, including “Human Not Present” payments, which will allow agents to securely execute payments autonomously based on pre-authorized user instructions. 🧠 AP2 is helping drive industry standards like Verifiable Intent, a new, AP2-compatible standard co-developed with Mastercard and also being donated to FIDO, that creates a tamper-proof log of user-authorized agent actions to ensure accountability. Find out how we're working to scale the evolution of AI-driven commerce at the link above.
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New Google Pay API enhancements are here! 🚀 Gain more control over subscriptions, deferred payments, and automatic reloads with our updated Merchant Initiated Transaction specs. Build smoother payment experiences today ➡️ goo.gle/42bmLXc
A person smiles next to a Google Pay logo while text reads "Merchant Initiated Transactions with Google Pay, pt. 1"

ALT A person smiles next to a Google Pay logo while text reads "Merchant Initiated Transactions with Google Pay, pt. 1"

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Google Wallet helped @Trip simplify its payment process, enabling customers to complete transactions in one click. Using new Google Wallet features, goo.gle/3PTUyl2's upselling campaign with Google Wallet drove four-digit traffic growth ➡️ goo.gle/41i7h3p
A smartphone displays a train ticket search interface with fields for a journey from Lichfield City to Lichfield Trent Valley for one adult on Saturday, March 15th at 05:55. A prominent blue "Search" button is positioned below ticket type options like "Single" and "Return." The screen also features icons for "My Railcards," "My Bookings," and "Train Guide" along the bottom.

ALT A smartphone displays a train ticket search interface with fields for a journey from Lichfield City to Lichfield Trent Valley for one adult on Saturday, March 15th at 05:55. A prominent blue "Search" button is positioned below ticket type options like "Single" and "Return." The screen also features icons for "My Railcards," "My Bookings," and "Train Guide" along the bottom.
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🍕 In France's highly competitive culinary market, restaurant chain @delartefr needed to boost customer acquisition. Del Arte adopted Passcloud's unique approach to frictionless acquisition, capturing interested, anonymous consumers, instantly through Google Wallet, transforming initial interest into direct, measurable relationships. The results? ⬇️
Two smartphone screens display a Del Arte promotion for 50% off a second pizza from June 9-15. The screen on the left shows a hand squeezing a lemon onto a pizza with spinach and prosciutto, while the screen on the right features a scannable QR code for the exclusive offer to be used in-store.

ALT Two smartphone screens display a Del Arte promotion for 50% off a second pizza from June 9-15. The screen on the left shows a hand squeezing a lemon onto a pizza with spinach and prosciutto, while the screen on the right features a scannable QR code for the exclusive offer to be used in-store.

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🌟 29% of Google Wallet pass holders redeemed in-store 🚀 Passes converted 45× better than email 💯 Del Arte achieved 100% attribution across all activated channels Learn more ⬇️ goo.gle/4bKdKJ0
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👀 Our new codelab helps you integrate the Google Pay API for @FlutterDev on Android! 🪙 Learn how to install and configure the Google Pay Flutter library, display the Pay button and handle clicks, and how to request a payment token from Google Pay ➡️ goo.gle/4sPUoJr
Code sample showing part of how to integrate the Google Pay API for Flutter.

ALT Code sample showing part of how to integrate the Google Pay API for Flutter.

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Start accepting IDs with Google Wallet 🪪 Businesses & organizations can accept identification from Google Wallet to securely and seamlessly verify a person's information. REAL ID requirements are live in the U.S., and multiple state's IDs can also be saved in Google Wallet → goo.gle/3P9d2gX
An image of a phone screen shows Google Wallet being used to submit ID.

ALT An image of a phone screen shows Google Wallet being used to submit ID.

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📢 @kotlin developers: Check out this Kotlin tutorial and learn how to make integrating Google Pay a little easier. Happy coding → goo.gle/32XWI6L
Code showing part of a Kotlin integration process

ALT Code showing part of a Kotlin integration process
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A final few spots are open for the Google Wallet Warsaw Summit 2026, a gathering for industry leaders looking to harness the full power of digital wallets in the retail space. Join us March 5 at Google's Warsaw office and get an exclusive first look at agentic commerce 👀➡️ goo.gle/4aMkEyp
Text reads "Google Wallet Merchant Connect" under the Google Wallet logo. An illustration shows a city skyline and various icons representing wallet uses.

ALT Text reads "Google Wallet Merchant Connect" under the Google Wallet logo. An illustration shows a city skyline and various icons representing wallet uses.

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