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Claude Skills by OrcaQubits
github.com/OrcaQubits567 skills1 installs626 views
- Mpp Dev PatternsCross-cutting MPP development patterns — security, replay protection, HMAC challenge binding, receipt validation, error handling, retry logic, TLS requirements, and monitoring. Use when designing architecture or solving production concerns.Votes: 0GitHub stars: 39
- Mpp ProxyImplement MPP payment proxies — wrap existing APIs with HTTP 402 payment gates without modifying the upstream service. Use when monetizing third-party APIs, adding payment layers to existing services, or building API marketplaces.Votes: 0GitHub stars: 39
- Mpp Server MiddlewareImplement MPP server-side middleware for Hono, Express, Next.js, and Elysia. Use when protecting API routes with HTTP 402 payment gates, configuring payment methods, or setting up the Mppx server instance.Votes: 0GitHub stars: 39
- Mpp Service DiscoveryImplement MPP service discovery — OpenAPI documents with x-payment-info extensions, x-service-info metadata, and llms.txt for autonomous agent discovery. Use when publishing paid API metadata for AI agents to find and pay for your services.Votes: 0GitHub stars: 39
- Mpp Session FlowImplement MPP session-based streaming payment flows — authorize-once pay-as-you-go patterns for continuous data feeds, per-token billing, and micropayment aggregation. Use when building streaming APIs or services that charge incrementally.Votes: 0GitHub stars: 39
- Mpp SetupScaffold an MPP project — install mppx SDK, configure payment methods, set up server middleware, and create a basic paid API endpoint. Use when starting a new MPP machine payments project from scratch.Votes: 0GitHub stars: 39
- Mpp Spt LifecycleImplement Shared Payment Token (SPT) lifecycle management for MPP — creation, usage, deactivation, webhook events, and reconciliation. Use when building the fiat/card payment flow within MPP using Stripe SPTs.Votes: 0GitHub stars: 39
- Mpp Stripe MethodConfigure Stripe as an MPP payment method — card and wallet payments via Shared Payment Tokens (SPTs), integrating MPP's HTTP 402 flow with Stripe's payment infrastructure. Use when enabling fiat/card payments for machine-to-machine transactions.Votes: 0GitHub stars: 39
- Mpp Tempo MethodConfigure Tempo blockchain as an MPP payment method — USDC stablecoin payments with sub-second finality, 100,000+ TPS, and no gas volatility. Use when setting up crypto-native payment rails for machine payments.Votes: 0GitHub stars: 39
- Ucp Ap2 MandatesImplement UCP AP2 Mandates extension — cryptographic payment mandates for fully autonomous agent commerce using SD-JWT credentials, merchant authorization signatures, and the Agent Payments Protocol. Use when building autonomous agent payment flows without human-in-the-loop.Votes: 0GitHub stars: 39
- A2a Agent CardCreate and configure A2A Agent Cards — the discovery document describing an agent's capabilities, skills, authentication, and endpoint. Use when defining what your agent exposes to other agents.Votes: 0GitHub stars: 39
- A2a AuthenticationImplement A2A authentication — API keys, Bearer tokens, OAuth 2.0, OpenID Connect, and mutual TLS. Use when securing agent-to-agent communication and configuring Agent Card security schemes.Votes: 0GitHub stars: 39
- A2a ClientBuild an A2A client — the agent-side code that discovers other agents, sends tasks, handles responses, and manages multi-turn conversations. Use when implementing the client side that delegates work to A2A agents.Votes: 0GitHub stars: 39
- A2a Dev PatternsApply A2A cross-cutting development patterns — orchestration topologies, idempotency, observability, agent registries, versioning, and production deployment. Use when architecting multi-agent systems or solving cross-cutting concerns.Votes: 0GitHub stars: 39
- A2a Error HandlingImplement A2A error handling — JSON-RPC errors, A2A-specific error codes, task failure states, retry strategies, and graceful degradation. Use when building robust error handling in A2A agents.Votes: 0GitHub stars: 39
- A2a Framework IntegrationIntegrate A2A with agent frameworks — Google ADK, LangGraph, CrewAI, AutoGen, AWS Bedrock AgentCore, and Microsoft Azure AI Foundry. Use when connecting framework-built agents to the A2A protocol for inter-agent communication.Votes: 0GitHub stars: 39
- A2a Jsonrpc TransportImplement the A2A JSON-RPC 2.0 transport layer — request/response format, method routing, batch requests, and HTTP details. Use when building custom A2A transport handling or debugging protocol-level issues.Votes: 0GitHub stars: 39
- A2a Mcp BridgeBuild bridges between A2A and MCP — wrap A2A agents as MCP tools, use MCP tools from A2A agents, and architect hybrid multi-agent systems. Use when integrating A2A agent-to-agent communication with MCP tool access.Votes: 0GitHub stars: 39
- A2a Messages PartsImplement A2A messages and parts — TextPart, FilePart, DataPart, message roles, metadata, and content negotiation. Use when building message construction, parsing, or content type handling in A2A agents.Votes: 0GitHub stars: 39
- A2a Multi TurnImplement A2A multi-turn conversations — input-required state handling, context preservation, iterative refinement, and human-in-the-loop patterns. Use when building agents that need back-and-forth interaction.Votes: 0GitHub stars: 39
- A2a Push NotificationsImplement A2A push notifications — callback URL registration, notification delivery, and management methods. Use when building async notification delivery for long-running A2A tasks.Votes: 0GitHub stars: 39
- A2a ServerBuild an A2A server — the agent-side endpoint that receives JSON-RPC requests, processes tasks, manages state, and returns results. Use when implementing the server side of an A2A agent.Votes: 0GitHub stars: 39
- A2a SetupScaffold a new A2A project — install the SDK, create directory structure, configure the Agent Card, and set up a basic server/client. Use when starting a new A2A multi-agent project from scratch.Votes: 0GitHub stars: 39
- A2a StreamingImplement A2A SSE streaming — message/stream method, Server-Sent Events, TaskStatusUpdateEvent, TaskArtifactUpdateEvent, and re-subscription. Use when building real-time streaming responses in A2A agents.Votes: 0GitHub stars: 39
- A2a Task LifecycleImplement A2A task lifecycle management — task creation, state transitions, terminal states, history, and artifacts. Use when building task state machines, handling state transitions, or managing task persistence.Votes: 0GitHub stars: 39
- A2a TestingTest A2A implementations — unit tests, integration tests, mock agents, protocol conformance, and end-to-end multi-agent testing. Use when building test suites for A2A servers, clients, or multi-agent systems.Votes: 0GitHub stars: 39
- Acp Affiliate AttributionImplement ACP affiliate attribution — privacy-preserving affiliate tracking without cookies using token-based first-touch and last-touch attribution. Use when building affiliate programs, referral tracking, or partnership attribution.Votes: 0GitHub stars: 39
- Acp Capability NegotiationImplement ACP capability negotiation — dynamic discovery of mutually supported capabilities, extensions, payment handlers, and interventions. Use when building multi-feature merchant servers or agents that adapt to merchant capabilities.Votes: 0GitHub stars: 39
- Acp Checkout McpImplement ACP checkout as an MCP server, exposing checkout operations as MCP tools. Use when building an MCP-based commerce server for AI agents that use tool-calling to complete purchases.Votes: 0GitHub stars: 39
- Acp ConformanceValidate an ACP implementation against the protocol specification — schema validation, flow testing, error handling, idempotency, security checks, and production readiness. Use when preparing for launch or certifying compliance.Votes: 0GitHub stars: 39
- Acp Delegated PaymentImplement the ACP delegated payment flow and SharedPaymentToken (SPT) provisioning. Use when integrating with Stripe for payment tokenization, handling SPT lifecycle, or building the payment completion flow.Votes: 0GitHub stars: 39
- Acp Dev PatternsCross-cutting ACP development patterns — idempotency, error handling, 3D Secure flows, request signing, rate limiting, monitoring, and security best practices. Use when designing architecture or solving production concerns.Votes: 0GitHub stars: 39
- Acp Discount ExtensionImplement the ACP discount extension — discount codes, applied discounts, rejected codes, and line-item allocations. Use when adding coupon/promo code support to checkout flows.Votes: 0GitHub stars: 39
- Acp Extensions AuthoringAuthor custom ACP extensions — composable protocol add-ons with JSONPath targeting, schema composition, and independent versioning. Use when building proprietary or domain-specific extensions beyond the built-in ones.Votes: 0GitHub stars: 39
- Acp FulfillmentImplement ACP fulfillment options — shipping, digital delivery, in-store pickup, and local delivery. Use when building fulfillment selection, rate calculation, delivery window management, or tracking integration.Votes: 0GitHub stars: 39
- Acp Intent TracesImplement ACP intent traces — structured cart abandonment signals with reason codes for analytics and automated recovery workflows. Use when building abandonment tracking, recovery automation, or conversion optimization.Votes: 0GitHub stars: 39
- Acp Orders WebhooksImplement ACP order lifecycle management and webhook event delivery. Use when building order creation, status tracking, fulfillment updates, post-purchase adjustments, and HMAC-signed webhook emission.Votes: 0GitHub stars: 39
- Acp Payment HandlersImplement ACP payment handlers — pluggable payment method specifications including tokenized cards, seller-backed methods (gift cards, points, store credit), and handler negotiation. Use when adding payment methods or building custom payment handler support.Votes: 0GitHub stars: 39
- Acp Product FeedBuild product feed generation and submission for ACP. Use when implementing product catalog export, feed formatting (CSV/JSON/XML/TSV), feed validation, and push-based catalog sync to the agent platform.Votes: 0GitHub stars: 39
- Acp SetupScaffold an ACP merchant server project — install dependencies, import OpenAPI specs and JSON schemas, configure environment, and create initial endpoint stubs. Use when starting a new ACP implementation from scratch.Votes: 0GitHub stars: 39
- Ap2 A2a ExtensionImplement AP2 as an A2A extension — mandate DataParts in A2A messages, Agent Card AP2 capabilities, payment-specific task flows, and inter-agent payment communication. Use when integrating AP2 payment capabilities into A2A multi-agent systems.Votes: 0GitHub stars: 39
- Ap2 Challenge StepupImplement AP2 challenge and step-up flows — 3DS2, OTP verification, redirect challenges, and trusted surface interactions. Use when building additional authentication steps during agentic payment processing.Votes: 0GitHub stars: 39
- Ap2 Credentials ProviderBuild an AP2 Credentials Provider — the agent that manages payment credentials, provides payment methods to users, handles tokenization (DPAN), and facilitates secure payment between Shopping Agent and Payment Processor. Use when implementing the Credentials Provider role.Votes: 0GitHub stars: 39
- Ap2 Cryptographic SigningImplement AP2 cryptographic signing — hardware-backed user signatures, merchant entity signatures, VDC integrity, key management, and attestation flows. Use when building the signing, verification, and key management components of AP2 mandates.Votes: 0GitHub stars: 39
- Ap2 Dev PatternsApply AP2 cross-cutting development patterns — multi-agent payment architecture, UCP integration, x402 crypto payments, testing with mock providers, and production deployment. Use when architecting agentic payment systems or solving cross-cutting payment concerns.Votes: 0GitHub stars: 39
- Ap2 Dispute AccountabilityImplement AP2 dispute resolution and accountability — cryptographic evidence, liability allocation, chargeback handling, and audit trail construction. Use when building dispute handling, fraud investigation, or compliance systems for agentic payments.Votes: 0GitHub stars: 39
- Ap2 Human Not Present FlowImplement the AP2 human-not-present transaction flow — autonomous agent shopping with Intent Mandate authorization, constraint enforcement, and merchant escalation. Use when building autonomous agent purchasing that works after the user has left.Votes: 0GitHub stars: 39
- Ap2 Human Present FlowImplement the AP2 human-present transaction flow — the checkout process where the user is actively present to confirm cart details and payment method selection. The primary VDC in this flow is the Checkout Mandate. Use when building interactive agentic checkout with user in the loop.Votes: 0GitHub stars: 39
- Ap2 Intent MandatePre-authorize agent purchases within user-defined constraints for human-not-present flows — the AP2 Intent Mandate concept, now expressed as an open Checkout Mandate carrying allowed-merchant and line-item constraints. Use when building autonomous agent shopping with user-signed intent, expiry, and constraint enforcement.Votes: 0GitHub stars: 39
- Ap2 Mcp ServerImplement AP2 MCP servers — payment tools exposed via Model Context Protocol for agent access to payment capabilities. Use when building MCP-based payment tool integrations for AP2.Votes: 0GitHub stars: 39