x4 Pay (@x4PayCore) / X

x4 Pay

169 posts

x4 Pay

@x4PayCore

World's First DePIN machine-layer for x402 tap-to-pay over BLE & Internet. Human to machine + M2M payments. IoT • ERC-8004

Joined October 2025

x4 Pay
@x4PayCore
Oct 26, 2025
The Mobile app will take some more time. This video demonstrate a small example of renting household appliances And Pay as you electricity bills Share your builds Discord discord.gg/FptVQzgqA No pre payments or extra cost. Just pay for what you use. x402
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x4 Pay
@x4PayCore
Nov 9, 2025
World's first x402 Cold Drink Dispensing Machine Dev Talk discord.gg/FptVQzgqA Built with x4Pay This is just a prototype to showcase how x4Pay actually works. It consists of ESP32 as microcontroller and 3 ICs to control the pumps with x4Pay-core Arudino library A Mobile
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35K
x4 Pay
@x4PayCore
Nov 1, 2025
Most of the developers have a question Why do we have a utility token on Solana if we’ve already included ERC-8004 in our ecosystem The reason is that we are creating machine SDKs that enable machines to accept payments via x402 on both the SVM and EVM chains. The EVM chain
20K
x4 Pay
@x4PayCore
Nov 2, 2025
What's next : 1. x402 Facilitator 2. x4 Global Mesh 3. Trust Layer on Solana 4. Builds on x4 Pay like Vending Machines. 5. IOS App What we already done with 1. Android App 2. Web App 3. x402Aurdino Microcontroller library 4. x4Pay Microcontroller library
13K
x4 Pay
@x4PayCore
Nov 9, 2025
We are live at PumpFun Worlds first x402 cold drink vending machine powered by x4Pay
x4Pay (x4Pay) Price, Chart & Market Cap
From pump.fun
15K
x4 Pay
@x4PayCore
Nov 1, 2025
Next : x4 Global Mesh Pay any x4 Machine with x402 over Internet. A Python SDK which can integrate with any existing x4 Pay Machine, and expose it over web, So Agents can also pay and call it. Basically paying machines from anywhere via x402 Future Upgrade : Agents paying
18K
x4 Pay
@x4PayCore
Nov 2, 2025
We will be having our own ecosystem for machines discovery layer and payment layer. We are done with discovery and payment layer which includes the apps and SDKs We are now working on products which will now power up the ecosystem which removes dependency form other third party
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x4 Pay
@x4PayCore
Nov 5, 2025
x402 Token Mint test success The first endpoint which will be integrated with our upcoming x4 facilitators And then be extended in a MCP server which will be integrated with any MCP client to mint tokens and pay via x402 (USDC) and receive minted tokens in the user defined
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x4 Pay
@x4PayCore
Nov 10, 2025
A short updates on this week roadmap After seeing a lot of interest in the hardwares. We have decided to hold all other developments. Which means We will be now focusing only on x4Pay Facilitator x4Pay Global Mesh Upcoming x4Pay hardware build Will be releasing Facilitator &
5.4K
x4 Pay
@x4PayCore
Nov 10, 2025
We are coming @solana_devs Submitted for x402 Solana Hackathon #x402
7.8K
x4 Pay
@x4PayCore
Nov 9, 2025
Thanks for your support on the PumpFun live today We will be soon uploading the recorded video on Youtube
6.3K
x4 Pay
@x4PayCore
Nov 5, 2025
x402 Facilitators sneak peak Dev talk discord.gg/FptVQzgqA #x402
4.8K
x4 Pay
@x4PayCore
Nov 5, 2025
Everyone waiting for fancy hardware builds Robots paying Agents paying Drones Crypto vending machines Pay As You go electricity bills Machines economy IOTs & DePin BUT We are primarily working on creating a complete infra including facilitators, which will in return promote
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x4 Pay
@x4PayCore
Nov 8, 2025
We will be showcasing on PumpFun live. Worlds first cold drink dispensing machine powered by x402 using x4Pay in comming two hours. #x402
15K