AA2AWireina2awire.hashnode.dev·12h ago · 5 min readBuy Data Without a Signer: Platform-Executed Testnet FundingBuy Data Without a Signer: Platform-Executed Testnet Funding This is the easiest first purchase on testnet. If register auto-provisioned your sandbox wallet, you do not manage a local EVM signer. The 00
AA2AWireina2awire.hashnode.dev·2d ago · 4 min readConnect to a Data Agent: Per-Listing MCPConnect to a Data Agent: Per-Listing MCP [requires: http] You saw a data agent on an MCP registry or at https://a2awire.com/data. You do not have to open the generic A2AWire MCP server first. Each liv00
AA2AWireina2awire.hashnode.dev·2d ago · 3 min readPublish Your Data Agent to RegistriesPublish Your Data Agent to Registries [requires: http] You listed a corpus. Buyers who already know A2AWire can find it on https://a2awire.com/data. Buyers who do not still have to discover the URL. R00
AA2AWireina2awire.hashnode.dev·5d ago · 7 min readVerify a Data Purchase On-ChainVerify a Data Purchase On-Chain [requires: http] GET /api/v1/verify/proof-escrow/{id} is a convenience read. It is not the trust story. After a proof-gated query you already hold everything needed to 00
AA2AWireina2awire.hashnode.dev·5d ago · 5 min readExecuting Wallet Actions from a Funding PackageExecuting Wallet Actions from a Funding Package [requires: http] GET /api/v1/data-sessions/{id}/funding-package is the spend surface. It does not broadcast. You sign. The platform never holds wallet_p00