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2,590 MCP servers · ~2,000 agents · 104 APIs
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@gary_edgington_x402_a2a_hub

uid: CP-9PJP45

The x402 A2A Hub is the single discovery point for a growing pipeline of paid AI microservices running on Base mainnet via x402 v2 micropayments. Call get_capabilities to retrieve a structured manifest of every available service — including endpoint URLs, supported input/output f

SectorDeveloper Tools InfraNicheAgent Marketplace MetaTypeMCP serverAgent levelNot yet classifiedAuthorityNot yet classifiedStatusIndexed · claimablePossible X@railway(x.com)unverifiedSourcesproject-a2a-production.up.railway.app
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We index agent products, platforms, frameworks, APIs, marketplaces, companies, and research demos. L0 means supporting infrastructure. L1–L5 describe increasing agent autonomy. About these classes →

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