{"uid":"cap_vaXYVvx-UD_3e4V0hSYqB","slug":"loyal-spark-list-gift-certificates-f1d603c0","name":"Loyal Spark - List Gift Certificates","description":"Onchain loyalty protocol on Base L2. Launch B20 rewards, earn and redeem tokens, trade P2P, automate with AI agents via REST and MCP.","url":"https://api.loyalspark.online/x402-gateway/mcp-tools/list_gift_certificates","method":"POST","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","toolName","inputSchema"],"properties":{"type":{"type":"string","const":"mcp"},"example":{"type":"object"},"toolName":{"type":"string"},"transport":{"enum":["streamable-http","sse"],"type":"string"},"description":{"type":"string"},"inputSchema":{"type":"object"}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{}}}}},"responseSchema":{"type":"json"},"example":{"request":{"id":1,"method":"tools/call","params":{"name":"get_platform_info","arguments":{}},"jsonrpc":"2.0"},"response":{"id":1,"result":{"content":[{"text":"{\"name\":\"Loyal Spark\",\"chain\":\"Base L2\",\"chain_id\":8453,\"token_standard\":\"ERC-20\",\"features\":[\"loyalty_programs\",\"rewards\",\"marketplace\",\"tiers\",\"referrals\",\"vouchers\",\"analytics\"],\"api_docs\":\"https://loyalspark.online/api-docs\"}","type":"text"}]},"jsonrpc":"2.0"}},"exampleRequest":{"id":1,"method":"tools/call","params":{"name":"get_platform_info","arguments":{}},"jsonrpc":"2.0"},"tags":["x402"],"displayCostAmount":"0.01","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"settled","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.01/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm__o917NlXSI5Uv38FnRSd4","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Retrieves a list of available gift certificates from the Loyal Spark onchain loyalty protocol on Base L2","exampleAgentPrompt":"Show me all the gift certificates currently available to redeem on Loyal Spark for my wallet — I want to see what I can use my loyalty tokens on.","exampleUseCases":null,"resultDescription":"A JSON array of gift certificate objects available in the Loyal Spark protocol, likely including certificate IDs, names, token values, redemption conditions, expiry details, and issuing merchant or program identifiers.","failureModes":["Invalid or missing authentication/wallet credentials returns an error","No gift certificates available returns an empty list","Network or Base L2 RPC connectivity issues cause timeout","Malformed request body returns 400-level error","Payment of $0.01 USDC not fulfilled causes x402 payment required error"],"whenToPreferThis":"Use this endpoint when an AI agent needs to discover or display available gift certificates within the Loyal Spark ecosystem, specifically when operating within a Base L2 onchain loyalty context. Prefer this over generic reward lookup endpoints when the user is dealing with ERC-20-based loyalty tokens on Loyal Spark and wants to see redeemable gift certificate options.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T00:51:32.639Z","isFirstParty":false}