Deployments

Real-world deployments of the protocols in this registry — who shipped what, on which rail. Filter by target, status, or chain. Each entry links to its source and carries a verification date.

16 of 16 deployments

  • CoinGecko x402 Endpoints

    CoinGecko · x402

    bothlive

    Market-data endpoints (token prices, on-chain data) exposed as pay-per-request: a flat $0.01 USDC per call, no account or API key required.

    Chains
    Base, Solana
    Launched
    2026-03
    verified 2026-09-02source

  • Coinbase Agent.market

    Coinbase · x402

    bothlive

    An x402-native marketplace / app-store for agent services: an operator publishes an endpoint and sets a price, and any x402-aware agent can discover and pay for it with no contract or onboarding.

    Chains
    Base
    verified 2026-09-02source

  • Cloudflare Agents SDK + Monetization Gateway

    Cloudflare · x402

    bothlive

    x402 integrated into Cloudflare Workers: an Agents SDK example gates routes behind a price, and an x402-proxy Worker template sits in front of any origin to charge agents (and crawlers) per request.

    Chains
    Base, Base Sepolia
    verified 2026-09-02source

  • Stripe Machine Payments

    Stripe · stripe-mpp

    B2Blive

    Stripe's production machine-payments surface: accepts agent payments via MPP (card + stablecoin, one-shot through recurring/streaming) and also supports x402 for stablecoin-only flows, settling through Stripe PaymentIntents. Stablecoin settlement on Tempo and Solana (USDC); x402 on Base (USDC). SPTs available in the US, Canada, and select European countries; stablecoin payments in 30+ countries.

    Chains
    Tempo, Base, Solana
    Launched
    2026-03
    verified 2026-10-26source

  • Circle Wallets + x402 Reference Workflow

    Circle · x402

    bothlive

    A reference workflow for autonomous agents: provision a Circle MPC developer wallet, fund it with USDC, and clear x402 paywalls via the Circle Signing API (EIP-3009 transferWithAuthorization).

    Chains
    Base
    verified 2026-09-02source

  • AP2 via PayPal

    PayPal (with Google) · ap2

    D2Cpilot

    An early production pilot of AP2's mandate flow: PayPal acts as the credential provider while a merchant runs a Google Cloud shopping agent, exercising Intent/Cart/Payment mandates end-to-end.

    Launched
    2025-09
    verified 2026-09-02source

  • ZeroClick

    ZeroClick · x402

    bothlive

    A storefront and paid-proxy layer that turns any API into an agent-purchasable service: agents discover a seller's machine-readable pay URL, pay per request or by plan over x402 (Stripe's MPP is also supported), and ZeroClick verifies payment, signs the call, and forwards it to the origin — settling revenue to the seller's Stripe account in USDC or fiat.

    Chains
    Base, Tempo
    verified 2026-09-02source

  • Polygon x402 Facilitators

    Polygon · x402

    bothlive

    x402 v2 facilitators on Polygon mainnet and Amoy testnet: sellers accept USDC micropayments for APIs and agent services with sub-2-second settlement, low fees, and gas sponsorship via the Coinbase CDP facilitator.

    Chains
    Polygon
    Launched
    2026-03
    verified 2026-09-07source

  • X Pay x402 Gateway

    X-Pay Technologies · x402

    bothlive

    An x402 payment gateway on Base mainnet: any HTTP endpoint can name a price, take payment in USDC, and serve its response in a single request — with no account, API key, or subscription. Includes session keys with spending limits, merchant dashboards, and 1% of settled volume pricing.

    Chains
    Base
    Launched
    2026-09
    verified 2026-09-14

  • Mastercard Agent Connect

    Mastercard · mc-ap4m

    bothlive

    A single-integration merchant solution that links AI agents, commerce services, and payment providers: agents discover product catalogues, confirm pricing and fulfilment, and complete transactions using secure payment credentials (secured via Agent Pay and Verifiable Intent). Launching first in the US with Samsung, Trip.com, Global Payments, Nexi, Worldline, and others.

    Launched
    2026-09
    verified 2026-09-14source

  • Circle x402 Facilitator Service on Arc

    Circle · x402

    bothlive

    A hosted x402 facilitator that lets sellers accept USDC payments from AI agents across Arc, Base, and Polygon through a single integration — no relayer keys, gas wallets, or per-chain settlement infrastructure required. Circle verifies buyer-signed EIP-3009 authorizations, screens both parties, and settles on-chain. Launched with Arc mainnet (September 16, 2026); agentic payments announced live September 19.

    Chains
    Arc, Base, Polygon
    Launched
    2026-09
    verified 2026-09-23source

  • Alchemy AgentCard + Mastercard Agent Pay

    Alchemy · mc-ap4m

    D2Clive

    A unified agent identity and payment product: developers provision an agent in under a minute via CLI with a dedicated email, phone number, stablecoin wallet, and one-time-use tokenized Mastercard credentials linked to a user's existing card. Supports Mastercard Agent Pay and Verifiable Intent, with issuer-enforced spending limits, merchant-category restrictions, and geographic controls. Agents can transact anywhere Mastercard is accepted online.

    Launched
    2026-09
    verified 2026-09-23source

  • AWS Bedrock AgentCore Payments

    AWS · x402

    B2Blive

    A fully managed agent payment service within Amazon Bedrock AgentCore: agents autonomously discover and pay x402- and MPP-compatible endpoints (APIs, MCP servers, content) with managed Coinbase or Stripe Privy wallets, infrastructure-enforced spending limits, and end-to-end observability. Includes a curated Coinbase Bazaar MCP server of 10,000+ pay-per-use x402 endpoints. The Incarna/BlockRun case study (October 2026) demonstrates live pay-per-inference on Base with sub-cent USDC settlements.

    Chains
    Base
    Launched
    2026-08
    verified 2026-10-12source

  • Ankr x402 Payments on Monad

    Ankr · x402

    bothlive

    Pay-per-request blockchain infrastructure for AI agents on Monad mainnet: RPC data (decoded transactions, event logs, balances, contract metadata, token prices) and MCP-compatible agent tools, paid per call in USDC with no account, signup, or API key. Uses Ankr's TORPC spec and Monad's x402 facilitator for settlement.

    Chains
    Monad
    Launched
    2026-10
    verified 2026-10-19source

  • Crossmint Agent Commerce Toolkit

    Crossmint · mc-ap4m

    D2Clive

    A multi-protocol agent checkout orchestrator: developers integrate a single SDK that stores cards in a PCI-compliant vault, provisions scoped tokenized credentials via Visa Intelligent Commerce (TAP) and Mastercard Agent Pay where eligible, and routes checkout through the best available path — UCP, Shop Pay, or browser automation as fallback. The agent selects credential type and checkout method per transaction; merchants need no agent-specific integration.

    Launched
    2026-10
    verified 2026-10-12source

  • Visa TAP B2B Pilot (BILL + Billtrust)

    Visa, BILL, and Billtrust · visa-tap

    B2Bpilot

    The first live pilot for trusted AI agent payments between buyer and supplier platforms: BILL's Payment Agent — registered via Visa's Trusted Agent Protocol and Agentic Directory — uses tokenized payment credentials to complete approved buyer invoice payments end-to-end through Billtrust supplier portals, replacing manual portal logins and CAPTCHAs. The agent executes only payments the buyer has already approved, within buyer-defined controls.

    Launched
    2026-10
    verified 2026-10-26source