[ PACK LIBRARY / PACK 05 ]
Payments, identity, and on-chain transactions.
42 PLAYBOOKS — 3 OPEN AS FREE SAMPLES
The sample playbooks below are open in full. Unlock the pack once and every playbook here becomes readable, updates included.
Mina, Theo, and Jerry build a guest-checkout storefront with webhook-driven fulfillment, access logging, and an optional wallet-native download gate. Fulfillment handles closed tabs and retries through idempotent processing.
Uno Satoj, David, Lisa, and Theo take an NFT collection from art to live marketplace on BSV — generation, minting, marketplace listing, and a human-readable OpNS name — in one coordinated run.
Mina, Idris, and Theo build a metered-billing system that records usage in your own database and sends billable totals to Stripe, with dunning and guardrails against runaway pre-invoice exposure.
Siggy, David, and Theo replace password auth with wallet-native OAuth, BAP identity onboarding, and a self-hosted TokenPass identity server — nonce validation, domain binding, and expiration enforcement included.
Stand up agent-to-agent commerce on BSV rails: the x402 skill wires BRC-31 authenticated requests and BRC-29 payments over the x-bsv-payment header, paired with ClawNet identity so payments can be associated with an agent. Requires MetaNet Client; this is the BSV-native x402, a different protocol from Coinbase's EVM x402.
Mina and Theo wire working subscription tiers with correct webhook-based provisioning, fulfilling off checkout.session.completed with idempotency so a customer who closes the tab mid-redirect still gets provisioned.
Mina builds split payments where sellers onboard, get KYC'd, and get paid, with refund attribution and payout timing handled correctly — the parts of a marketplace Connect gives building blocks for but doesn't solve. Note Connect's geographic gaps before committing.
Siggy and Theo let users sign in with a Bitcoin wallet signature, alongside passwords or on its own, built on Sigma Identity's tested nonce, domain, expiration, and replay validation.
Mina wires bank account verification and ACH pulls with a Plaid Link flow for bank-linked payments.
Put a per-request BSV paywall in front of an API endpoint using the x402 skill's payment-required handshake (BRC-31 auth + BRC-29 payment over the x-bsv-payment header). The result is a gated endpoint with 402 responses and receipt verification. BSV-native x402; Coinbase's EVM protocol of the same name is a different system.
David and Mina add native BRC-100 BSV wallet checkout alongside card payments, so users can pay on-chain directly without a card network in the loop.
Uno Satoj adds USD-denominated payments settled on BSV without card-network fees, using the MNEE stablecoin with balance, transfer, and cosign handling.
David and Siggy add verifiable BAP identity to a flow, with diagnostics for when a bitcoin-auth token fails to verify.
Siggy gives CLI and desktop apps an RFC 8628 device-code sign-in flow through Sigma Identity: the app displays a code and URL, the user approves in a browser, and the app polls for a token.
Mina and Idris wire per-unit billing with a database-backed usage source of truth that sends billable totals to Stripe.
Mina and Maxim add automated refund logic and chargeback evidence bundling with download timestamps and file IDs.
Uno Satoj lets users connect their 1Sat wallet to the app the way they'd connect MetaMask on EVM, so on-chain features work against the user's own wallet.
Jerry and Mina return a concrete list of retry-storm and double-fulfillment risks — missing idempotency keys, unverified signatures, and slow work in the handler — with fixes to review.
David returns a human-readable breakdown of a transaction or BEEF payload for support and debugging, so an opaque hex blob becomes something you can reason about.
David estimates fees and chooses a batching strategy for a BSV app, with the goal of controlling per-transaction cost and UTXO fragmentation.
David performs a key rotation that preserves existing attestations, so a suspected compromise is contained and the identity stays intact through the rotation.
David produces a recoverable, encrypted wallet backup file with bitcoin-backup so the wallet can be restored from the file.
David reconciles on-chain balances and UTXO history against your internal ledger, so accounting matches the chain to the satoshi at close of each period.
David surfaces a live BSV/USD rate in-app, so pricing and balances display in a currency users understand.
Siggy root-causes an auth failure and turns an intermittent sign-in bug into a named cause with a fix you can verify.
Uno Satoj consolidates funds from a legacy wallet into a new 1Sat wallet, including dust and other unspent outputs in the migration.
Uno Satoj acquires a human-readable name through 1sat.name and publishes it to the connected wallet identity, with explicit price, job, and refund gates.
Uno Satoj provably locks funds until a release condition, so a vesting or escrow arrangement is enforced by the script itself and anyone can verify the lock on-chain.
David wires a live event stream into app logic so the app reacts when a relevant transaction confirms.
Maxim transfers a Stripe secret, Plaid client secret, or BAP backup passphrase to a teammate through an encrypted peer-to-peer handoff.
Uno Satoj deploys a BSV21 token with correct supply and metadata on the 1Sat stack, so a token launch is a configured deploy with the parameters set and verified before broadcast.
Uno Satoj and Lisa generate an image and mint it as a 1Sat ordinal in one sitting.
Build a staging note app with wallet-verifiable on-chain notes and a known sponsor. The chain checks the same wallet identity through Sigma binding and delegation, then obtains separate sponsor-owner consent and verifies quota and revocation behavior.
Mina, Siggy, and David cover signup, billing, and payout across both rails in one coordinated run — wallet-auth signup, subscription billing, and BSV payout settlement.
Uno Satoj, Lisa, and Theo take an NFT from prompt to live marketplace listing in one handoff sequence — Lisa generates the art, Uno Satoj mints it, Theo lists it.
Mina builds the payout flow, Jerry security-audits the webhook, and Root deploys with the environment variables set correctly.
Anthony frames the legal exposure of a token launch, David builds the identity gate, and Siggy enforces it, documenting the exposure before the gate goes live.
Mina builds the metering, Idris designs the usage ledger, and Milton reports revenue, using one usage ledger for metering and revenue reporting.
Mina documents which processors are in use, the test-versus-live boundaries, and settlement currencies, so staff always know which processor, chain, and mode apply before touching a payment.
David and Siggy write down the custody stance — self-custody, MPC, or third-party — with spending limits, rate limits, approval flows, and address allow-listing, so operators have a written reference during an incident.
Anthony and Mina document the buyer's regulatory posture — money-transmitter exposure, KYC thresholds, token-classification stance — so staff know the constraints before proposing a payment or token feature.
Write the payment policy your autonomous agents operate under: spend ceilings per task and per day, counterparty allow-lists keyed to ClawNet/BAP identity, receipt retention, and the escalation path when a payment request exceeds policy. A fill-in foundation document that the x402 and payments playbooks reference at run time.