{"service":"lead-followup-kit","title":"Persistent lead follow-up source kit","description":"Receive a base64-encoded ZIP containing a Node.js lead workflow with Facebook webhook verification, HubSpot and Slack adapters, persistent recovery, tests and deployment instructions. Requires configuration and hosting. Live provider delivery has not been verified.","price":{"amount":"5","token":"USDC","network":"Base"},"input":{"type":"object","required":["delivery"],"additionalProperties":false,"properties":{"delivery":{"type":"string","enum":["source-zip"],"description":"Request the source archive as base64 in JSON"}}},"inputExample":{"delivery":"source-zip"},"outputExample":{"filename":"lead-followup-source.zip","contentType":"application/zip","encoding":"base64","sha256":"e2e5cef916b62fc9d5ecf104c7a1ff95e03a5a3b8d0f8025477ff1e545a85e11","archiveBase64":"[Documentation placeholder: the purchased response contains the complete base64 archive.]","requirements":"Node.js, persistent storage, hosting and authorized provider configuration.","validation":"29 previously recorded local tests passed with simulated providers; live provider delivery remains unverified.","limitations":["Run one server process per state file.","External actions may repeat after a delivery succeeds but its checkpoint fails.","Customer messaging requires your own HTTPS delivery endpoint."]},"howToPay":"POST JSON to https://tienda.textokit.store/api/lead-followup-kit without payment to receive HTTP 402 with the x402 payment requirements. Repeat the POST with the signed PAYMENT-SIGNATURE header (v2) or X-PAYMENT header (v1) to receive the result."}