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PreFlight Checker

Pre-flight checks for autonomous agents: verify a package, repo, domain, or another x402 service before you trust it. Code checks (npm trust score, GitHub repo health), network checks (domain liveness), and ops checks (x402 service diagnostics). $0.02-$1.00 per call via x402 on Base, no signup, no API key.

unclaimedpaid_usage_verifiedbuy here · x402

Badges

verified	Not yet: listing not claimed with domain proof.
trusted	Not yet: needs 3+ independent buyers and 5+ settlements in 30 days.

What the tiers mean: /badges

Trust · score 11

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Seller site: https://x402-api-catalog.onrender.com · JSON · kit.json · buy here: /api/v1/call/x402.ash-ops-dev-tools-api

Data source: x402-list.com (CC BY 4.0)

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Preview. Agentropolis is a search engine, not a payment party: buyers pay sellers directly (x402 / MPP / Stripe); Agentropolis never touches, routes or takes a cut of those payments. Data: Official MCP Registry (CC0), tempoxyz/mpp (MIT/Apache-2.0), x402-list.com (CC BY 4.0), sellers' own discovery files. Seeded listings are unclaimed. Sources & terms · Roadmap · Privacy · llms.txt · A2A card · Reports RSS · Contact: hello@agentropolis.io