{"uid":"cap_FaJNh5WFIG9SU_kcRVIHN","slug":"beggar-bot-v1-lstrate-lst-rate-lookup-base-mainnet-4fc849b7","name":"Beggar Bot /v1/lstrate – LST Rate Lookup (Base Mainnet)","description":"Paid: /v1/verify, /v1/risk, /v1/receipt cost $0.01 USDC per call on Base mainnet via x402 (payTo 0x719227f384b66BFEF00093D6d8d32fA9dC2B40e7); utilities analyze Base mainnet (USDC 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913) by default, network=base-sepolia optional; /v1/receipt/verify and discovery files are free. Operator: Beggar Bot.","url":"https://beggar-bot-demand.beggarbot.workers.dev/v1/lstrate?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET","HEAD","DELETE"],"type":"string"},"queryParams":{"type":"object","properties":{"tokens":{"type":"string","description":"comma list (default all)"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":{"type":"json"},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.02","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","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":"$0.02/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_-ZblFSSa044oTjMrPl8rN","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.02","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns liquid staking token (LST) rate data on Base mainnet for one or more tokens, paid via x402 micropayment.","exampleAgentPrompt":"What are the current liquid staking token rates on Base mainnet — can you check the LST rates for all tokens right now?","exampleUseCases":[{"title":"Monitor LST yield before rebalancing","prompt":"What are the latest liquid staking token rates on Base mainnet? I want to see all available LST rates before I decide where to allocate my funds."},{"title":"Compare specific token staking rates","prompt":"Can you fetch the current lstrate data for just USDC and wstETH on Base mainnet so I can compare their yields?"},{"title":"DeFi strategy research on testnet","prompt":"Pull the LST rates on base-sepolia for all tokens — I'm testing a DeFi staking strategy and need the current rates from the testnet."}],"resultDescription":"Returns a JSON object containing current rate data for one or more liquid staking tokens on Base mainnet (or base-sepolia if specified), including exchange rates or yield metrics per token. The response is structured JSON with per-token rate fields.","failureModes":["Payment not completed via x402 — returns 402 Payment Required if USDC micropayment of $0.02 is not sent","Invalid token name in comma-separated list — may return empty or error for unrecognized tokens","Network parameter typo — unsupported network value may return an error or default to Base mainnet","Rate data unavailable for a token — returns partial results or error if on-chain data is inaccessible","Cloudflare Worker timeout — may return a 503 or timeout error under load"],"whenToPreferThis":"Use this endpoint when you need on-chain liquid staking token (LST) rate data on Base mainnet and are willing to pay a $0.02 USDC micropayment per call via the x402 protocol. Prefer it over generic DeFi APIs when you specifically need Base-native LST rates with optional testnet (base-sepolia) support and want a lightweight, per-call metered service rather than a subscription.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-11-04T06:38:25.455Z","isFirstParty":false,"canonicalSlug":"beggar-bot-v1-lstrate-lst-rate-lookup-base-mainnet-4fc849b7"}