--- title: "Coinbase: processor profile | Agent Ready Checkout" description: "Coinbase Developer Platform (x402): Originator of x402, now under the Linux Foundation's x402 Foundation. Matrix status, facts and sources." canonical: https://agentreadycheckout.com/processors/coinbase site: "Agent Ready Checkout" last_updated: 2026-11-04 section: "Processors" --- # Coinbase: processor profile | Agent Ready Checkout > Coinbase Developer Platform (x402): Originator of x402, now under the Linux Foundation's x402 Foundation. Matrix status, facts and sources. Source: https://agentreadycheckout.com/processors/coinbase Site: Agent Ready Checkout Last reviewed: 2026-11-04 Processor profile # Coinbase Developer Platform (x402) In short Originator of x402, now under the Linux Foundation's x402 Foundation. CDP runs a hosted x402 facilitator on Base and Solana with OFAC and KYT screening and per-transaction fees. Announced but not yet live: AP2, Visa TAP. Agent Pay for Machines (pilot): Completed end-to-end AP4M pilot before Early Access opened. ## Fact sheet Type Processor Operator Coinbase Global, Inc. Homepage [docs.cdp.coinbase.com](https://docs.cdp.coinbase.com/x402/welcome) Matrix reach 1 live, 1 pilot, 2 announced, 0 not supported, 8 with no statement found Published pricing CDP Facilitator: first 1,000 onchain transactions per month free, then $0.001 per onchain transaction. Payment verification free. With batch-settlement, vouchers are verified offchain and claimed together, so fees apply per onchain claim not per request. [docs.cdp.coinbase.com](https://docs.cdp.coinbase.com/x402/core-concepts/facilitator), read 4 Nov 2026 ## The column in full: every protocol | Protocol | Status | Note | Source and read date | | --- | --- | --- | --- | | ACP | no statement found | no statement found (2026-11-04) | docs.cdp.coinbase.com, 4 Nov 2026 | | UCP | no statement found | no statement found (2026-11-04) | docs.cdp.coinbase.com, 4 Nov 2026 | | AP2 | announced | Coinbase launched an x402 extension for AP2 (A2A x402); demo was proof of concept | coinbase.com, 4 Nov 2026 | | Visa TAP | announced | Visa named Coinbase an early TAP partner and is aligning TAP with x402 | investor.visa.com, 4 Nov 2026 | | Visa IC | no statement found | no statement found (2026-11-04) | docs.cdp.coinbase.com, 4 Nov 2026 | | Mastercard Agent Pay | no statement found | no statement found (2026-11-04) | docs.cdp.coinbase.com, 4 Nov 2026 | | Agent Pay for Machines | pilot | Completed end-to-end AP4M pilot before Early Access opened | mastercard.com, 4 Nov 2026 | | Amex ACE | no statement found | no statement found (2026-11-04) | docs.cdp.coinbase.com, 4 Nov 2026 | | x402 | live | x402 originator; CDP Facilitator settles on Base and Solana with OFAC and KYT screening | docs.cdp.coinbase.com, 4 Nov 2026 | | MPP | no statement found | no statement found (2026-11-04) | docs.cdp.coinbase.com, 4 Nov 2026 | | Link for agents | no statement found | no statement found (2026-11-04) | docs.cdp.coinbase.com, 4 Nov 2026 | | Verifiable Intent | no statement found | no statement found (2026-11-04) | docs.cdp.coinbase.com, 4 Nov 2026 | | | | 2 live or pilot of 12 | | | | ## What Coinbase does not do - Does not process card payments over x402; settlement is in tokens on supported chains. - No ACP, UCP or MPP support statement found. ## Sourced facts - The x402 protocol was contributed by Coinbase to the x402 Foundation, whose operational launch the Linux Foundation announced on 14 Jul 2026. [x402.org](https://x402.org/linux-foundation-announces-operational-launch-of-x402-foundation-to-standardize-internet-native-payments-for-ai-agents-and-applications/), read 4 Nov 2026. - The CDP Facilitator verifies and settles x402 payments; sellers can receive at any address they control. [docs.cdp.coinbase.com](https://docs.cdp.coinbase.com/x402/welcome), read 4 Nov 2026. - CDP says it has processed more than 100 million x402 payments across Base and Solana and $28 million in volume. [docs.cdp.coinbase.com](https://docs.cdp.coinbase.com/x402/core-concepts/facilitator), read 4 Nov 2026.Vendor claim - The facilitator runs OFAC and KYT checks and declines payments involving sanctioned or high-risk addresses. [docs.cdp.coinbase.com](https://docs.cdp.coinbase.com/x402/core-concepts/facilitator), read 4 Nov 2026. - Supported schemes: exact, upto and batch-settlement on EVM networks; exact and upto on Solana. [docs.cdp.coinbase.com](https://docs.cdp.coinbase.com/x402/core-concepts/facilitator), read 4 Nov 2026. - Facilitator fees are charged on onchain transactions, not payment requests; verification is free. [docs.cdp.coinbase.com](https://docs.cdp.coinbase.com/x402/core-concepts/facilitator), read 4 Nov 2026. - Coinbase completed an end-to-end pilot of Mastercard Agent Pay for Machines before Early Access opened on 20 Oct 2026. [mastercard.com](https://www.mastercard.com/us/en/news-and-trends/press/2026/october/Mastercard-Agent-Pay-for-Machines-in-action.html), read 4 Nov 2026. - Coinbase launched an x402 extension for Google's AP2 (A2A x402) on 16 Sep 2025. [coinbase.com](https://www.coinbase.com/developer-platform/discover/launches/google_x402), read 4 Nov 2026.Vendor claim ## In the vendors section - [Coinbase Developer Platform](https://agentreadycheckout.com/vendors/coinbase), agent-pay builder profile ## Compare and alternatives - [Coinbase vs Stripe](https://agentreadycheckout.com/compare/coinbase-vs-stripe) - [Alternatives to Coinbase](https://agentreadycheckout.com/processors/coinbase/alternatives) ## Sources 1. [docs.cdp.coinbase.com/x402/welcome](https://docs.cdp.coinbase.com/x402/welcome), read 4 Nov 2026 2. [x402 Foundation operational launch](https://x402.org/linux-foundation-announces-operational-launch-of-x402-foundation-to-standardize-internet-native-payments-for-ai-agents-and-applications/), read 4 Nov 2026 3. [docs.cdp.coinbase.com/x402/core-concepts/facilitator](https://docs.cdp.coinbase.com/x402/core-concepts/facilitator), read 4 Nov 2026 4. [mastercard.com/us/en/news-and-trends/press/2026/october/Mastercard-Agent-Pay-for-Machines-in-action.html](https://www.mastercard.com/us/en/news-and-trends/press/2026/october/Mastercard-Agent-Pay-for-Machines-in-action.html), read 4 Nov 2026 5. [coinbase.com/developer-platform/discover/launches/google\_x402](https://www.coinbase.com/developer-platform/discover/launches/google_x402), read 4 Nov 2026 6. [investor.visa.com/news/news-details/2025/Visa-Introduces-Trusted-Agent-Protocol-An-Ecosystem-Led-Framework-for-AI-Commer](https://investor.visa.com/news/news-details/2025/Visa-Introduces-Trusted-Agent-Protocol-An-Ecosystem-Led-Framework-for-AI-Commerce/default.aspx), read 4 Nov 2026 Last reviewed 4 Nov 2026 ## Edition Matrix edition of 4 Nov 2026. Reviewed 4 Nov 2026, [6 sources](#sources-h). ## Method [How cells, sources and read dates are defined](https://agentreadycheckout.com/method)