{"uid":"cap_abNt5QBQlsSF1zjNkdqwX","slug":"tollex-usdg-domain-tool-42d018c9","name":"Tollex USDG Domain Tool","description":"Tollex lets software agents buy APIs and tools under rules you set: it finds a capability that fits, checks your policy before anything is signed, pays with x402 in USDC on Base or USDG on Robinhood Chain, reconciles uncertain payments and returns a signed receipt.","url":"https://api.tollex.org/tools/usdg_domain?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method","bodyType","body"],"properties":{"body":{"type":"object","required":[],"properties":{},"additionalProperties":false},"type":{"type":"string","const":"http"},"method":{"enum":["POST","PUT","PATCH"],"type":"string"},"bodyType":{"enum":["json","form-data","text"],"type":"string"}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object","required":["tool","result","evidence"],"properties":{"tool":{"type":"object","properties":{"id":{"type":"string"},"version":{"type":"string"},"provider":{"type":"string"}}},"result":{"type":"object","example":{"domain":{"name":"Global Dollar","chainId":4663,"version":"1","verifyingContract":"0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168"},"matches":true,"reconstructed":"0x7a3d7400b27830f4f91c2c16a082486d67c1befecaec2f53b33f1f35d5b62036","onchainDomainSeparator":"0x7a3d7400b27830f4f91c2c16a082486d67c1befecaec2f53b33f1f35d5b62036"},"required":["domain","onchainDomainSeparator","reconstructed","matches"],"properties":{"domain":{"type":"object","description":"name, version, chainId, verifyingContract"},"matches":{"type":"boolean"},"reconstructed":{"type":"string"},"onchainDomainSeparator":{"type":"string"}}},"evidence":{"type":"array","items":{"type":"object"},"description":"Chain or source evidence bound into the signed receipt"},"untrustedOutput":{"type":"boolean"}}}}}}},"responseSchema":{"type":"json","example":{"tool":{"id":"usdg_domain","version":"1.0.0","provider":"tollex.robinhood-chain"},"result":{"domain":{"name":"Global Dollar","chainId":4663,"version":"1","verifyingContract":"0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168"},"matches":true,"reconstructed":"0x7a3d7400b27830f4f91c2c16a082486d67c1befecaec2f53b33f1f35d5b62036","onchainDomainSeparator":"0x7a3d7400b27830f4f91c2c16a082486d67c1befecaec2f53b33f1f35d5b62036"},"evidence":[],"untrustedOutput":false}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.0079","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":"$0.0079/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.0079","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.0079","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_ZtGHkk4D0gWWU2uL2JqpD","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.0079","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Enables software agents to invoke a capability under a USDG-denominated policy on Robinhood Chain, with policy enforcement, payment via x402, and a signed receipt returned.","exampleAgentPrompt":"Use Tollex to invoke a tool capability with a POST request in JSON format, paying with USDG on Robinhood Chain under my spending policy, and return the signed receipt.","exampleUseCases":[{"title":"Agent fleet with spending guardrails","prompt":"I want my AI agents to be able to buy API tools on their own but only under the budget and policy rules I set — use Tollex with USDG payments on Robinhood Chain and make sure I get a signed receipt for every transaction."},{"title":"Automated tool procurement with stablecoin","prompt":"My agent needs to discover and pay for a capability right now using USDG on Robinhood Chain — execute a POST request with a JSON body, run it through the policy check, and send back the signed payment receipt."},{"title":"Uncertain payment reconciliation for agent","prompt":"My agent made a payment for an API tool in USDG and I'm not sure if it went through — can you use Tollex to reconcile that uncertain payment and confirm with a signed receipt?"}],"resultDescription":"A signed receipt confirming that the payment was policy-checked, executed in USDG on Robinhood Chain via x402, and that any uncertain payment has been reconciled — along with confirmation of the tool invocation outcome.","failureModes":["Policy violation: spending rules block the transaction before payment is made","Payment failure: USDG transfer on Robinhood Chain fails or is rejected","Uncertain payment not reconcilable: transaction state cannot be confirmed","Invalid body type or method: request does not match required enum values (POST/PUT/PATCH; json/form-data/text)","Missing required input fields: 'type', 'method', 'bodyType', or 'body' absent causes schema validation error","Network or endpoint unreachable: api.tollex.org unavailable"],"whenToPreferThis":"Choose this endpoint when your AI agent needs to autonomously purchase a tool or API capability using USDG on Robinhood Chain (not USDC on Base), with policy enforcement before any payment is committed, and requires a signed receipt for auditability. Prefer this over direct API calls when you need a spending control layer between your agent and the tool marketplace.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-11T12:48:10.038Z","isFirstParty":false,"canonicalSlug":"tollex-usdg-domain-tool-42d018c9"}