https://blockbolt.io/
BlockBolt - 100% Decentralized Payment Protocol (Multichain)
payment protocoldecentralizedmultichain
https://fluxapay.xyz/protocol
A2A Payment Protocol (AEP2) | FluxA
AEP2 is a payment protocol for agent-to-agent and agent-to-service payments across x402, MCP, and API workflows.
payment protocolfluxa
https://simplystaking.com/x402-payment-protocol-for-ai-agents
X402 Payment Protocol for AI Agents - Simply Staking
Dec 17, 2025 - Learn how the x402 payment protocol enables real time stablecoin transactions.
payment protocolai agentssimplystaking
https://agilebrandguide.com/wiki/agentic-ai/agent-payment-protocol-ap2/
Agent Payment Protocol (AP2) - The Agile Brand Guide®
Mar 14, 2026 - Agent Payments Protocol (AP2) is an open protocol for agent-led commerce. It was announced by Google on September 16, 2025, and is designed to let AI agents...
payment protocolagile brandagent
https://blockbolt.io/index.html
BlockBolt - 100% Decentralized Payment Protocol (Multichain)
payment protocoldecentralizedmultichain
https://www.erc8021.com/
ERC-8021 | Ethereum Transaction Attribution & x402 Payment Protocol
Standardizing on-chain attribution with ERC-8021 and x402 protocol. Replace opaque hashes with readable codes, enable revenue sharing for builders, and power...
ethereum transactionercattributionpaymentprotocol
https://nowpayments.io/supported-coins/near-payments
Accept NEAR Protocol Payments | NEAR Payment Gateway | NOWPayments
Sep 1, 2023 - Accept payments in NEAR cryptocurrency on your website online. Add a new payment method for your business with NOWPayments, let your customers pay in NEAR!
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https://ap2-protocol.org/ap2/payment_mandate/
Payment Mandate - AP2 - Agent Payments Protocol Documentation
The Agent Payments Protocol (AP2) is a solution for enabling gen AI agents to make payments on behalf of users, safely, securely, and in a decentralized and...
paymentmandateagentprotocoldocumentation
https://www.protocoltheory.com/articles/australians-are-rethinking-their-payment-cards
Protocol Theory | Australians Are Rethinking Their Payment Cards
Your payment card should be giving you more back. Yet 77% of Australians say they’d switch for better rewards, and 67% feel all cards are the same. With demand...
protocol theoryaustraliansrethinkingpaymentcards
https://nowpayments.io/supported-coins/zbcsol-payments
Accept Zebec Protocol Payments | ZBC SOL Payment Gateway | NOWPayments
Sep 19, 2023 - Accept payments in ZBC SOL cryptocurrency on your website online. Add a new payment method for your business with NOWPayments, let your customers pay in ZBC...
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https://github.com/Z333Q/p402-protocol
GitHub - Z333Q/p402-protocol: P402 Payment Protocol · GitHub
P402 Payment Protocol. Contribute to Z333Q/p402-protocol development by creating an account on GitHub.
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