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Implements schema validation and tool metadata registration following MCP specification patterns for seamless agent integration.","intents":["I want my AI agent to understand and execute payment delegation commands without custom parsing logic","I need to expose payment operations as discoverable tools in an MCP-compatible agent framework","I want to standardize how agents invoke delegation functions across different LLM providers"],"best_for":["AI agent developers building payment automation workflows","Teams integrating Delegare payment delegation into MCP-based agent systems","Builders creating multi-agent payment orchestration platforms"],"limitations":["Limited to MCP-compatible agent frameworks — no direct REST or gRPC exposure","Requires agent to implement MCP client protocol — not suitable for simple webhook-based integrations","No built-in rate limiting or transaction queuing — relies on agent-level orchestration","Schema-based validation adds latency for complex payment scenarios with many parameters"],"requires":["Node.js 16+ or compatible JavaScript runtime","MCP client implementation (e.g., Claude Desktop, Cline, or custom MCP host)","Delegare API credentials or payment delegation service endpoint","@delegare/mcp-tools npm package installed"],"input_types":["JSON schema definitions for payment operations","MCP tool request objects with typed parameters","Delegation configuration objects (recipient, amount, authorization)"],"output_types":["MCP tool response objects with transaction status","Structured payment delegation results (transaction ID, confirmation)","Error responses with standardized MCP error codes"],"categories":["tool-use-integration","mcp-protocol"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"npm_npm-delegaremcp-tools__cap_1","uri":"capability://tool.use.integration.agent.to.payment.service.bridging.via.mcp.protocol","name":"agent-to-payment-service bridging via mcp protocol","description":"Acts as a protocol bridge that translates MCP tool invocations from AI agents into Delegare payment delegation API calls, handling request/response transformation, error mapping, and agent-side context preservation. Uses MCP's standardized request/response envelope format to decouple agent logic from payment service implementation details.","intents":["I want my agent to delegate payments without knowing the underlying Delegare API structure","I need to handle payment errors from the delegation service and return meaningful feedback to the agent","I want to maintain agent context (conversation history, user intent) across payment operations"],"best_for":["Developers building conversational AI agents that handle financial transactions","Teams deploying agents in regulated environments requiring audit trails of payment operations","Multi-agent systems where payment delegation is a shared capability"],"limitations":["No built-in retry logic — agent must implement exponential backoff for transient failures","Synchronous request/response model — long-running payment operations may timeout","No transaction state persistence — agent must track payment status externally","Limited to MCP protocol semantics — cannot expose advanced payment features like conditional delegation"],"requires":["Active Delegare service endpoint with authentication credentials","MCP server implementation (Node.js or compatible runtime)","Agent framework supporting MCP tool calling (Claude Desktop, Cline, etc.)","Network connectivity between agent and Delegare service"],"input_types":["MCP tool call requests with delegation parameters","Agent context objects (user ID, session state, authorization tokens)","Payment operation specifications (recipient, amount, conditions)"],"output_types":["MCP tool response with transaction confirmation","Delegation status updates (pending, confirmed, failed)","Error responses with payment-specific error codes and recovery suggestions"],"categories":["tool-use-integration","automation-workflow"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"npm_npm-delegaremcp-tools__cap_2","uri":"capability://safety.moderation.payment.delegation.parameter.validation.and.schema.enforcement","name":"payment delegation parameter validation and schema enforcement","description":"Validates incoming payment delegation requests against predefined JSON schemas before execution, enforcing type constraints, amount limits, recipient whitelisting, and authorization rules. Uses schema-based validation to prevent malformed or unauthorized payment operations from reaching the Delegare service, reducing downstream errors and improving agent reliability.","intents":["I want to prevent agents from accidentally delegating payments with invalid parameters","I need to enforce business rules (amount limits, approved recipients) at the tool level","I want clear validation error messages to help agents correct delegation requests"],"best_for":["Production agent deployments handling real financial transactions","Compliance-sensitive environments requiring strict parameter validation","Teams building multi-tenant agent platforms with per-tenant delegation rules"],"limitations":["Schema validation is synchronous — adds latency for complex validation rules","No dynamic rule updates without redeployment — rules are baked into schema definitions","Cannot validate against external state (e.g., recipient reputation scores) — only static schema constraints","Error messages are schema-generic — may not provide domain-specific guidance for payment failures"],"requires":["JSON schema definitions for payment operations","Schema validator library (typically ajv or similar, included in package)","Configuration for delegation rules (amount limits, recipient whitelist, etc.)","Agent framework that respects tool validation errors"],"input_types":["Payment delegation request objects with typed parameters","JSON schema definitions for validation rules","Configuration objects specifying business constraints"],"output_types":["Validation success confirmation","Detailed validation error objects with field-level error messages","Constraint violation reports (e.g., 'amount exceeds daily limit')"],"categories":["safety-moderation","tool-use-integration"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"npm_npm-delegaremcp-tools__cap_3","uri":"capability://tool.use.integration.mcp.tool.discovery.and.capability.advertisement","name":"mcp tool discovery and capability advertisement","description":"Exposes available payment delegation operations as discoverable MCP tools with complete metadata (name, description, parameters, return types), allowing agents to introspect available capabilities and dynamically construct appropriate delegation requests. Implements MCP tool listing and schema inspection endpoints following the MCP specification for tool discovery.","intents":["I want agents to discover what payment delegation operations are available without hardcoding tool names","I need agents to understand the parameters required for each delegation operation","I want to dynamically update available tools without redeploying agent code"],"best_for":["Developers building flexible agent systems that adapt to available tools","Teams deploying agents across multiple Delegare instances with different capabilities","Multi-agent platforms where tool availability varies by user or tenant"],"limitations":["Tool discovery is static at startup — dynamic capability changes require agent restart","No versioning support — cannot deprecate tools or manage breaking changes gracefully","Discovery metadata is read-only — agents cannot modify tool definitions","No capability negotiation — agents must handle missing tools at runtime"],"requires":["MCP server implementation with tool listing support","Tool metadata definitions (schemas, descriptions, examples)","Agent framework that supports MCP tool discovery (most modern frameworks do)"],"input_types":["MCP tool list requests","MCP tool schema inspection requests"],"output_types":["List of available payment delegation tools with metadata","Complete JSON schema for each tool including parameters and return types","Tool descriptions and usage examples"],"categories":["tool-use-integration","memory-knowledge"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"npm_npm-delegaremcp-tools__cap_4","uri":"capability://safety.moderation.delegare.api.credential.management.and.authentication","name":"delegare api credential management and authentication","description":"Manages authentication credentials for the Delegare payment delegation service, supporting multiple credential types (API keys, OAuth tokens, service accounts) and securely passing them to payment operations. Implements credential injection at the MCP tool level, preventing credentials from being exposed to agents while ensuring proper authorization for delegation requests.","intents":["I want to authenticate with Delegare without exposing credentials to the agent","I need to support multiple authentication methods for different deployment scenarios","I want to rotate credentials without redeploying the agent or MCP server"],"best_for":["Production deployments requiring secure credential handling","Multi-tenant systems where each tenant has separate Delegare credentials","Teams using credential rotation or dynamic credential provisioning"],"limitations":["Credentials must be configured at MCP server startup — no runtime credential updates","No built-in credential rotation — requires external orchestration (e.g., Kubernetes secrets)","Single credential per MCP instance — cannot support per-user delegation with different permissions","Credentials stored in environment or config files — vulnerable to container/process inspection"],"requires":["Delegare API credentials (API key or OAuth token)","Environment variables or secure config file for credential storage","MCP server with credential injection support","Network access to Delegare service endpoints"],"input_types":["Credential configuration (API key, OAuth token, service account)","Authentication method specification"],"output_types":["Authenticated requests to Delegare API","Authorization headers or tokens attached to payment operations"],"categories":["safety-moderation","tool-use-integration"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"npm_npm-delegaremcp-tools__cap_5","uri":"capability://automation.workflow.payment.delegation.request.logging.and.audit.trail.generation","name":"payment delegation request logging and audit trail generation","description":"Automatically logs all payment delegation requests and responses, creating an immutable audit trail of who delegated what, when, and with what result. Captures request parameters, agent identity, timestamps, and outcomes in structured format suitable for compliance reporting and debugging. Implements audit logging at the MCP tool invocation level to ensure comprehensive coverage.","intents":["I need to maintain compliance audit trails for all payment delegations","I want to debug failed payment operations by reviewing request/response history","I need to track which agent instances initiated which delegations for accountability"],"best_for":["Regulated environments (fintech, banking) requiring audit compliance","Teams debugging agent payment failures in production","Multi-agent systems requiring accountability for payment operations"],"limitations":["Logging is synchronous — may impact performance for high-volume delegations","No built-in log retention or archival — requires external log storage (e.g., CloudWatch, ELK)","Sensitive data (amounts, recipients) logged in plaintext — requires encryption at rest","No structured query support — requires external log analysis tools for compliance reporting"],"requires":["Logging infrastructure (file system, cloud logging service, or log aggregator)","Structured logging library (typically winston, pino, or similar)","Log retention policy and storage backend","Encryption for sensitive log data if required by compliance"],"input_types":["Payment delegation requests with all parameters","Agent identity and context information","Response data from Delegare service"],"output_types":["Structured audit log entries (JSON format)","Compliance-ready audit reports","Debugging logs with full request/response details"],"categories":["automation-workflow","safety-moderation"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"npm_npm-delegaremcp-tools__cap_6","uri":"capability://planning.reasoning.error.handling.and.payment.failure.recovery.guidance","name":"error handling and payment failure recovery guidance","description":"Translates Delegare API errors into agent-friendly error responses with recovery suggestions, enabling agents to understand why delegations failed and take corrective action. Maps payment-specific error codes (insufficient funds, invalid recipient, authorization denied) to human-readable messages and suggests recovery strategies (retry, adjust amount, verify recipient). Implements error classification to distinguish transient failures (retry-able) from permanent failures (require user intervention).","intents":["I want agents to understand why a payment delegation failed and recover automatically when possible","I need clear error messages to help users understand what went wrong with their delegation","I want to distinguish between transient errors (retry) and permanent errors (escalate to user)"],"best_for":["Conversational agents handling payment failures gracefully","Systems requiring automatic error recovery and retry logic","User-facing applications where error messages must be clear and actionable"],"limitations":["Error recovery suggestions are generic — cannot adapt to specific user context","No automatic retry logic — agents must implement their own retry strategies","Error classification is static — cannot learn from new error patterns","Recovery suggestions may not apply to all failure scenarios"],"requires":["Delegare API error documentation and error code mapping","Error classification rules (transient vs permanent)","Recovery suggestion templates for common failure modes"],"input_types":["Delegare API error responses","Payment delegation request context"],"output_types":["Agent-friendly error messages with recovery suggestions","Error classification (transient/permanent)","Retry recommendations with backoff guidance"],"categories":["planning-reasoning","safety-moderation"],"confidence":0.5,"matches":0,"success_rate":0}],"trust":{"score":29,"verified":false,"data_access_risk":"high","permissions":["Node.js 16+ or compatible JavaScript runtime","MCP client implementation (e.g., Claude Desktop, Cline, or custom MCP host)","Delegare API credentials or payment delegation service endpoint","@delegare/mcp-tools npm package installed","Active Delegare service endpoint with authentication credentials","MCP server implementation (Node.js or compatible runtime)","Agent framework supporting MCP tool calling (Claude Desktop, Cline, etc.)","Network connectivity between agent and Delegare service","JSON schema definitions for payment operations","Schema validator library (typically ajv or similar, included in package)"],"failure_modes":["Limited to MCP-compatible agent frameworks — no direct REST or gRPC exposure","Requires agent to implement MCP client protocol — not suitable for simple webhook-based integrations","No built-in rate limiting or transaction queuing — relies on agent-level orchestration","Schema-based validation adds latency for complex payment scenarios with many parameters","No built-in retry logic — agent must implement exponential backoff for transient failures","Synchronous request/response model — long-running payment operations may timeout","No transaction state persistence — agent must track payment status externally","Limited to MCP protocol semantics — cannot expose advanced payment features like conditional delegation","Schema validation is synchronous — adds latency for complex validation rules","No dynamic rule updates without redeployment — rules are baked into schema definitions","builder identity is not verified yet","no observed match outcomes yet"],"rank_breakdown":{"adoption":0.05,"quality":0.24,"ecosystem":0.45,"match_graph":0.25,"freshness":0.75,"weights":{"adoption":0.25,"quality":0.25,"ecosystem":0.15,"match_graph":0.23,"freshness":0.12}},"observed_outcomes":{"matches":0,"success_rate":0,"avg_confidence":0,"top_intents":[],"last_matched_at":null},"maintenance":{"status":"active","updated_at":"2026-05-24T12:16:23.903Z","last_scraped_at":"2026-05-03T14:23:57.095Z","last_commit":null},"community":{"stars":null,"forks":null,"weekly_downloads":null,"model_downloads":null,"model_likes":null}},"distribution":{"claim_url":"https://unfragile.ai/submit?claim=npm-delegaremcp-tools","compare_url":"https://unfragile.ai/compare?artifact=npm-delegaremcp-tools"}},"signature":"K0paMoyNtQiv3K/0aRz+YwaR37Cs58SRUpo4vgTggq3P8jiJIb0rBoUN7dltkgkCCoMJWC5o14QCqrmSQ8YWAw==","signedAt":"2026-06-22T21:17:28.475Z","signedBy":"unfragile.ai","version":1},"_links":{"self":"https://unfragile.ai/api/v1/passport/npm-delegaremcp-tools","artifact":"https://unfragile.ai/npm-delegaremcp-tools","verify":"https://unfragile.ai/api/v1/verify?slug=npm-delegaremcp-tools","publicKey":"https://unfragile.ai/api/v1/trust-passport-public-key","spec":"https://unfragile.ai/trust","schema":"https://unfragile.ai/schema.json","docs":"https://unfragile.ai/docs"}}