{"uid":"cap_yeK4kBJA-2vFxOA9l74X-","slug":"limitguard-trust-scoring-indie-key-upgrade-052ba373","name":"LimitGuard Trust Scoring - Indie Key Upgrade","description":"Check every lead against official business registers, VAT and sanctions lists. Proceed, review or block, with the source. 5 lead checks free.","url":"https://api.limitguard.ai/v1/keys/upgrade/indie?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"note":{"type":"string"},"input":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":[],"properties":{}},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}},"sandbox":{"type":"object","required":["url"],"properties":{"url":{"type":"string"},"curl":{"type":"string"},"note":{"type":"string"}}},"recovery":{"type":"object","required":["url"],"properties":{"url":{"type":"string"},"curl":{"type":"string"}}},"prepaidBalance":{"type":"object","required":["balance_usd","price_usd"],"properties":{"note":{"type":"string"},"topup":{"type":"object","required":["url"],"properties":{"url":{"type":"string"},"curl":{"type":"string"},"minimum_usd":{"type":"integer"}}},"reason":{"type":"string"},"price_usd":{"type":"number"},"balance_usd":{"type":["number","null"]}}},"documentation_url":{"type":"string"},"cachedTierAvailable":{"type":"boolean"}}},"responseSchema":{"type":"json","example":{"status":"ok"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"29","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":"$29/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"29","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"29","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm__QAuMsupy6F-5eGdfgXEK","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"29","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Upgrades an API key to the indie tier for LimitGuard's real-time trust scoring service, enabling multi-source trust intelligence for AI agents, businesses, and transactions","exampleAgentPrompt":"Upgrade my LimitGuard API key to the indie tier so I can access up to 8 data sources for real-time trust scoring on my agents and transactions.","exampleUseCases":[{"title":"Indie developer unlocking trust scoring","prompt":"I want to upgrade my LimitGuard API key to the indie plan so I can start running real-time trust checks on AI agents connecting to my platform — make sure I get access to all the data sources."},{"title":"Startup enabling transaction risk checks","prompt":"Can you activate the indie tier for my LimitGuard key? I need multi-source trust scoring for the transactions flowing through my app and the free tier isn't cutting it."},{"title":"Agent fleet operator provisioning trust access","prompt":"Upgrade my LimitGuard API access to indie level so my agent fleet can run trust intelligence checks on the businesses and wallets they're interacting with."}],"resultDescription":"Returns a JSON object with status 'ok' confirming the API key has been upgraded to the indie tier, granting access to multi-source real-time trust scoring capabilities.","failureModes":["Insufficient payment (402) — payment of $29 USDC not received or failed","Invalid or expired API key — key not recognized or already at a higher tier","Already upgraded — key already at indie or higher tier level","Network timeout — service unavailable or slow to respond","Malformed request — required input fields missing or invalid"],"whenToPreferThis":"Choose this endpoint when you need to upgrade an existing LimitGuard API key to the indie tier to unlock access to up to 8 data sources for real-time trust scoring. Use this rather than other tier endpoints if the indie plan's price point and data source count meets your requirements and you do not need enterprise-level access.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-10T00:44:34.393Z","isFirstParty":false,"canonicalSlug":"limitguard-trust-scoring-indie-key-upgrade-052ba373"}