{"uid":"cap_oEl5T28R7joTCV23OFFGS","slug":"synthex-forge-signed-research-endpoint-cadce1e8","name":"Synthex Forge Signed Research Endpoint","description":"Synthex Forge x402 Receive: 41 paid verification, attestation and governance endpoints (Ed25519 + SHA-256 signed artifacts) plus free verify/public-key/standard sibling routes. Paid routes answer HTTP 402 with an x402 v2 `payment-required` envelope (atomic USDC on Base mainnet, chain ID 8453). Free routes are declared with `security: []` per the x402scan discovery spec.","url":"https://x402.synthexforge.com/v1/signed-research?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","required":["topic"],"properties":{"topic":{"type":"string"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{"ok":true}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.5","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":"$0.5/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.5","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.5","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_6Lu_B_sCSgl5ck7QES00_","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.5","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns a cryptographically signed research artifact (Ed25519 + SHA-256) for a given topic, paid via x402 USDC micropayment on Base mainnet.","exampleAgentPrompt":"Can you pull the signed research artifact from Synthex Forge on the topic of 'decentralized identity standards'? I need it cryptographically attested with the Ed25519 signature so I can verify the integrity.","exampleUseCases":[{"title":"Verified research for compliance audit","prompt":"Fetch me Synthex Forge's signed research artifact on 'AML regulatory compliance in DeFi' — I need the Ed25519-signed version so our auditors can verify the document hasn't been tampered with."},{"title":"Governance document retrieval","prompt":"Pull the attested governance research from Synthex Forge on the topic of 'on-chain voting mechanisms' — I need the SHA-256 signed output for our DAO proposal review."},{"title":"Research integrity check for publishing","prompt":"Get the cryptographically signed research on 'zero-knowledge proof applications' from Synthex Forge so I can confirm the content is authentic before we cite it in our whitepaper."}],"resultDescription":"A JSON response containing a signed research artifact for the requested topic, including Ed25519 signature and SHA-256 hash for integrity verification, attesting the authenticity and governance compliance of the content.","failureModes":["HTTP 402 returned if x402 USDC payment on Base (chain ID 8453) is not completed or fails","Missing required 'topic' query parameter results in a validation error","Invalid HTTP method (not GET, HEAD, or DELETE) returns 405 Method Not Allowed","Topic not found in research corpus may return empty or error response","Network or blockchain payment settlement delays may cause timeouts"],"whenToPreferThis":"Choose this endpoint when you need a cryptographically signed and attested research artifact (Ed25519 + SHA-256) that provides verifiable provenance and tamper-evidence, particularly for audit, governance, or compliance use cases requiring proof of authenticity. Prefer it over generic research APIs when cryptographic attestation and micropayment-gated access (USDC on Base) are acceptable or desirable constraints.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-23T01:18:54.851Z","isFirstParty":false,"canonicalSlug":"synthex-forge-signed-research-endpoint-cadce1e8"}