{"uid":"cap_2z5QwJuQOWSF1-GwJ5Qha","slug":"imperium-preflight-multi-protocol-agent-readiness-auditor-629c3a96","name":"IMPERIUM PREFLIGHT – Multi-Protocol Agent Readiness Auditor","description":"Automated 8-gate pre-flight readiness auditor for x402 v2, Dexter gas floor, IETF MPP, MCP Streamable HTTP, A2A v0.3.0 agent cards, OASF records, and ERC-8004 identity.","url":"https://preflight.agentdiet.dev/v1/context-compress?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","POST"],"type":"string"},"queryParams":{"type":"object","properties":{"url":{"type":"string"},"mode":{"type":"string"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{"data":{},"status":"ok","roi_proof":{"compression_ratio_pct":91.4}}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.001","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":"$0.001/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_tZcucL-DGcO5MNoe76svp","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.001","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Runs an automated 8-gate pre-flight readiness audit against x402 v2, IETF MPP, MCP Streamable HTTP, A2A v0.3.0, OASF, ERC-8004, and related agent-payment standards for a given URL or endpoint.","exampleAgentPrompt":"Run the IMPERIUM PREFLIGHT 8-gate readiness audit on https://myagent.example.com/payments using a GET request and tell me which protocol gates pass or fail.","exampleUseCases":[{"title":"Pre-launch agent payment compliance check","prompt":"Before I go live, can you run the full 8-gate pre-flight audit on https://api.myapp.dev/agent-pay using GET mode and tell me whether it's ready for x402 v2 and IETF MPP payments?"},{"title":"ERC-8004 identity readiness verification","prompt":"Audit https://identity.myprotocol.io/verify with a GET request to see if it passes the ERC-8004 identity gate and the A2A v0.3.0 agent card checks."},{"title":"MCP Streamable HTTP compatibility audit","prompt":"Check whether https://mcp.myservice.com/stream is compliant with MCP Streamable HTTP and OASF records — run the pre-flight audit in GET mode and show me the compression ratio and any gate failures."}],"resultDescription":"Returns a JSON object with a status field ('ok'), a data object containing per-gate audit results for all 8 protocol checks (x402 v2, Dexter gas floor, IETF MPP, MCP Streamable HTTP, A2A v0.3.0, OASF, ERC-8004, and related), and an roi_proof object including a compression_ratio_pct metric (e.g. 91.4%).","failureModes":["Target URL unreachable or times out — audit cannot complete","Invalid or missing 'input' object with required type and method fields — returns validation error","Unsupported HTTP method passed in enum — schema rejection","Target endpoint returns non-standard headers that block gate checks","Payment not received (x402 flow fails) — endpoint returns 402 before audit runs"],"whenToPreferThis":"Choose this endpoint when you need a comprehensive, multi-standard compliance check across all major agent-payment and agent-identity protocols (x402, IETF MPP, ERC-8004, MCP, A2A, OASF) in a single call. Prefer it over manual per-standard validators when you want a consolidated pass/fail report with compression metrics before deploying or listing an agent service.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-22T12:41:56.744Z","isFirstParty":false,"canonicalSlug":"imperium-preflight-multi-protocol-agent-readiness-auditor-629c3a96"}