{"service":"Slid Phi Labs — Universal Payments","version":"1.0.0","policy":"Accept any workable rail. Entitlement after proof of payment (Stripe session, x402 verify, or manual claim email).","contact":"corey@slidphilabs.com","origin":"https://www.slidphilabs.com","access_after_pay":"https://www.slidphilabs.com/access","endpoints":{"matrix":"GET https://www.slidphilabs.com/api/payments","checkout":"POST https://www.slidphilabs.com/api/checkout","x402_products":"GET|POST https://www.slidphilabs.com/api/x402-products","x402_suite":"POST https://www.slidphilabs.com/api/x402-suite","ppp_quote":"POST https://www.slidphilabs.com/api/ppp-quote","ppp_checkout":"POST https://www.slidphilabs.com/api/ppp-checkout","agent":"GET https://www.slidphilabs.com/api/agent"},"rails":[{"id":"stripe_checkout","name":"Stripe Checkout (recommended · humans)","audience":["humans","agents_via_browser"],"configured":true,"methods":[{"id":"card","label":"Cards (Visa, Mastercard, Amex, Discover, …) + Apple Pay / Google Pay when available"},{"id":"link","label":"Link (Stripe)"},{"id":"cashapp","label":"Cash App Pay"},{"id":"amazon_pay","label":"Amazon Pay"},{"id":"us_bank_account","label":"US bank ACH (debit)"},{"id":"klarna","label":"Klarna"},{"id":"affirm","label":"Affirm"},{"id":"afterpay_clearpay","label":"Afterpay / Clearpay"}],"note":"One session accepts cards, Link, Cash App, Amazon Pay, US bank ACH, Klarna, Affirm, Afterpay when Stripe enables them for the session.","how":{"endpoint":"POST https://www.slidphilabs.com/api/checkout","body":{"sku":"zrw-n00b","email":"you@example.com","rail":"stripe"},"returns":"url → hosted Checkout"}},{"id":"stripe_payment_link","name":"Stripe Payment Links (static)","audience":["humans"],"configured":true,"note":"Per-SKU buy.stripe.com links already on catalog pages.","how":{"use":"product.human_payment_link or GET /api/payments?sku=…"}},{"id":"x402_solana_usdc","name":"x402 · Solana mainnet USDC","audience":["agents"],"configured":true,"network":"solana-mainnet-beta","asset":"EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v","payTo":"ZHq1SCjyr2fReu9VmtpmZwDEbo1uzbrZMqPuY2ivb9V","header":"X-PAYMENT","how":{"catalog":"GET https://www.slidphilabs.com/api/x402-products","buy":"POST https://www.slidphilabs.com/api/x402-products { \"sku\": \"…\" } → 402 accepts[] → pay → retry with X-PAYMENT"}},{"id":"x402_base_usdc","name":"x402 · Base mainnet USDC","audience":["agents"],"configured":true,"network":"eip155:8453","asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","payTo":"0xcc37F943184A683e825b34814f72387D3dAb4fdf","header":"X-PAYMENT","how":{"catalog":"GET https://www.slidphilabs.com/api/x402-products","buy":"POST https://www.slidphilabs.com/api/x402-products { \"sku\": \"…\" }"}},{"id":"crypto_manual_solana","name":"Manual crypto · Solana (USDC or SOL)","audience":["humans","agents"],"configured":true,"payTo":"ZHq1SCjyr2fReu9VmtpmZwDEbo1uzbrZMqPuY2ivb9V","asset_hint":"USDC (preferred) or SOL · mainnet","note":"Send exact USD-equivalent. Email receipt + tx signature to claim Access.","claim":"mailto:corey@slidphilabs.com?subject=Payment%20claim"},{"id":"crypto_manual_evm","name":"Manual crypto · Base / EVM (USDC or ETH)","audience":["humans","agents"],"configured":true,"payTo":"0xcc37F943184A683e825b34814f72387D3dAb4fdf","chains":["base","ethereum (USDC only if same address used)"],"asset_hint":"USDC on Base preferred · same address receives ETH","note":"Send exact amount. Email tx hash + SKU to claim.","claim":"mailto:corey@slidphilabs.com?subject=Payment%20claim"},{"id":"crypto_manual_btc","name":"Manual crypto · Bitcoin","audience":["humans"],"configured":false,"payTo":null,"note":"Set PAY_BTC_ADDRESS to enable.","claim":"mailto:corey@slidphilabs.com?subject=BTC%20payment%20claim"},{"id":"paypal","name":"PayPal / PayPal.Me","audience":["humans"],"configured":false,"url":null,"note":"Set PAY_PAYPAL or PAYPAL_ME to enable."},{"id":"wire_invoice_ach","name":"Wire / invoice / ACH offline","audience":["humans","enterprise"],"configured":true,"contact":"corey@slidphilabs.com","instructions":"Email corey@slidphilabs.com with subject \"Invoice request\", SKU, company legal name, billing address, and preferred currency. We reply with ACH/wire or Stripe invoice. Net-15 default for approved accounts."},{"id":"suite_metered","name":"SPL Pay Per Suite (metered freemium)","audience":["humans","agents"],"configured":true,"free_cap_gb":100,"after_free_usd_per_gb":0.05,"human":"POST https://www.slidphilabs.com/api/ppp-checkout","agent":"POST https://www.slidphilabs.com/api/x402-suite","ui":"https://www.slidphilabs.com/pps"}],"configured_rails":["stripe_checkout","stripe_payment_link","x402_solana_usdc","x402_base_usdc","crypto_manual_solana","crypto_manual_evm","wire_invoice_ach","suite_metered"],"missing_or_optional":["crypto_manual_btc","paypal"],"products":[{"sku":"cddg-split","name":"CDDG:Split","amount_usd":"199.00","amount_cents":19900,"kind":"license","human_payment_link":"https://buy.stripe.com/14A4gA4B79lu71jdAQ6wE0f","checkout":"POST https://www.slidphilabs.com/api/checkout { \"sku\": \"cddg-split\" }","agent_x402":"POST https://www.slidphilabs.com/api/x402-products { \"sku\": \"cddg-split\" }"},{"sku":"zrw-n00b","name":"ZRW N00b","amount_usd":"79.00","amount_cents":7900,"kind":"license","human_payment_link":"https://buy.stripe.com/28EfZic3z69i3P72Wc6wE0b","checkout":"POST https://www.slidphilabs.com/api/checkout { \"sku\": \"zrw-n00b\" }","agent_x402":"POST https://www.slidphilabs.com/api/x402-products { \"sku\": \"zrw-n00b\" }"},{"sku":"zrw-pro","name":"ZRW Pro","amount_usd":"249.00","amount_cents":24900,"kind":"license","human_payment_link":"https://buy.stripe.com/cNidRaebHbtC71j8gw6wE0c","checkout":"POST https://www.slidphilabs.com/api/checkout { \"sku\": \"zrw-pro\" }","agent_x402":"POST https://www.slidphilabs.com/api/x402-products { \"sku\": \"zrw-pro\" }"},{"sku":"zrw-l33t","name":"ZRW L33t$aUC3","amount_usd":"699.00","amount_cents":69900,"kind":"license","human_payment_link":"https://buy.stripe.com/14AeVe9Vr8hqadvbsI6wE0d","checkout":"POST https://www.slidphilabs.com/api/checkout { \"sku\": \"zrw-l33t\" }","agent_x402":"POST https://www.slidphilabs.com/api/x402-products { \"sku\": \"zrw-l33t\" }"},{"sku":"blackjack","name":"Blackjack","amount_usd":"199.00","amount_cents":19900,"kind":"license","human_payment_link":"https://buy.stripe.com/00w00k6Jf8hqgBTaoE6wE0h","checkout":"POST https://www.slidphilabs.com/api/checkout { \"sku\": \"blackjack\" }","agent_x402":"POST https://www.slidphilabs.com/api/x402-products { \"sku\": \"blackjack\" }"},{"sku":"shard-zip","name":"shard-zip","amount_usd":"199.00","amount_cents":19900,"kind":"license","human_payment_link":"https://buy.stripe.com/3cI7sMd7D8hq1GZaoE6wE0i","checkout":"POST https://www.slidphilabs.com/api/checkout { \"sku\": \"shard-zip\" }","agent_x402":"POST https://www.slidphilabs.com/api/x402-products { \"sku\": \"shard-zip\" }"},{"sku":"shard-tsdb","name":"shard-tsdb","amount_usd":"199.00","amount_cents":19900,"kind":"license","human_payment_link":"https://buy.stripe.com/9B628sd7DeFO99r9kA6wE0j","checkout":"POST https://www.slidphilabs.com/api/checkout { \"sku\": \"shard-tsdb\" }","agent_x402":"POST https://www.slidphilabs.com/api/x402-products { \"sku\": \"shard-tsdb\" }"},{"sku":"slid-phi","name":"slid-phi","amount_usd":"199.00","amount_cents":19900,"kind":"license","human_payment_link":"https://buy.stripe.com/dRm6oI6JfgNWetL8gw6wE0k","checkout":"POST https://www.slidphilabs.com/api/checkout { \"sku\": \"slid-phi\" }","agent_x402":"POST https://www.slidphilabs.com/api/x402-products { \"sku\": \"slid-phi\" }"},{"sku":"support-integration","name":"Support + Integration","amount_usd":"199.00","amount_cents":19900,"kind":"service","human_payment_link":"https://buy.stripe.com/8x28wQebH41a85n2Wc6wE0l","checkout":"POST https://www.slidphilabs.com/api/checkout { \"sku\": \"support-integration\" }","agent_x402":"POST https://www.slidphilabs.com/api/x402-products { \"sku\": \"support-integration\" }"},{"sku":"consulting","name":"Consulting","amount_usd":"250.00","amount_cents":25000,"kind":"service","human_payment_link":"https://buy.stripe.com/eVqfZi0kR41a4TbgN26wE02","checkout":"POST https://www.slidphilabs.com/api/checkout { \"sku\": \"consulting\" }","agent_x402":"POST https://www.slidphilabs.com/api/x402-products { \"sku\": \"consulting\" }"},{"sku":"sponsor","name":"Sponsor","amount_usd":"29.00","amount_cents":2900,"kind":"support","human_payment_link":"https://buy.stripe.com/cNi6oI8RnbtCgBTgN26wE01","checkout":"POST https://www.slidphilabs.com/api/checkout { \"sku\": \"sponsor\" }","agent_x402":"POST https://www.slidphilabs.com/api/x402-products { \"sku\": \"sponsor\" }"},{"sku":"donate","name":"Donate","amount_usd":"29.99","amount_cents":2999,"kind":"support","human_payment_link":"https://buy.stripe.com/eVq9AUd7D0OY0CVdAQ6wE0a","checkout":"POST https://www.slidphilabs.com/api/checkout { \"sku\": \"donate\" }","agent_x402":"POST https://www.slidphilabs.com/api/x402-products { \"sku\": \"donate\" }"},{"sku":"gao-entry","name":"Great Agentic Olympiad Entry","amount_usd":"1.00","amount_cents":100,"kind":"olympiad","human_payment_link":"https://buy.stripe.com/8x24gAd7D7dm2L31S86wE0m","checkout":"POST https://www.slidphilabs.com/api/checkout { \"sku\": \"gao-entry\" }","agent_x402":"POST https://www.slidphilabs.com/api/x402-products { \"sku\": \"gao-entry\" }"}],"preferred":{"human":"stripe_checkout","agent":"x402_base_usdc","enterprise":"wire_invoice_ach"},"note":"Payment Links and Checkout Sessions settle in USD on Stripe. Crypto rails settle on-chain; email proof for Access until auto-claim is wired."}