{"protocolVersion":"0.3.0","name":"ZeroStart Agent","description":"Bounded, paid data, document, web-quality, and operations services for agents and people.","url":"https://zerostart-agent.jack-labs.workers.dev/a2a","preferredTransport":"JSONRPC","additionalInterfaces":[{"url":"https://zerostart-agent.jack-labs.workers.dev/mcp","transport":"MCP"},{"url":"https://zerostart-agent.jack-labs.workers.dev/openapi.json","transport":"HTTP+JSON"}],"version":"0.12.0","capabilities":{"streaming":false,"pushNotifications":false,"extendedAgentCard":false},"defaultInputModes":["application/json","text/plain"],"defaultOutputModes":["application/json","text/markdown"],"provider":{"organization":"ZeroStart","url":"https://zerostart-agent.jack-labs.workers.dev"},"securitySchemes":{"x402":{"type":"http","scheme":"x402","description":"Exact USDC payment negotiated by the paid HTTPS resource."}},"security":[{"x402":[]}],"skills":[{"id":"brief-audit","name":"Brief Audit","description":"Audit short landing-page copy for clarity, outcome, call-to-action, and readable length.","tags":["agent-api","paid","x402"],"examples":["Use brief-audit for a bounded brief audit request."],"inputModes":["application/json"],"outputModes":["application/json"]},{"id":"custom-checklist","name":"Custom Checklist","description":"Generate a structured four-stage checklist for a supplied project topic.","tags":["agent-api","paid","x402"],"examples":["Use custom-checklist for a bounded custom checklist request."],"inputModes":["application/json"],"outputModes":["application/json"]},{"id":"json-quality","name":"JSON Quality Report","description":"Validate JSON and report its size, shape, nesting, duplicate array values, and maintainability warnings.","tags":["agent-api","paid","x402"],"examples":["Use json-quality for a bounded json quality report request."],"inputModes":["application/json"],"outputModes":["application/json"]},{"id":"csv-profile","name":"CSV Data Profile","description":"Profile a bounded CSV sample for missing cells, duplicate rows, inconsistent widths, and column coverage.","tags":["agent-api","paid","x402"],"examples":["Use csv-profile for a bounded csv data profile request."],"inputModes":["application/json"],"outputModes":["application/json"]},{"id":"release-readiness","name":"Release Readiness Review","description":"Turn supplied release notes and checks into a risk-ranked launch readiness report.","tags":["agent-api","paid","x402"],"examples":["Use release-readiness for a bounded release readiness review request."],"inputModes":["application/json"],"outputModes":["application/json"]},{"id":"structured-data-transform","name":"Structured Data Transformer","description":"Apply an explicit, bounded field map to supplied JSON records and return transformed data plus a reversible change report.","tags":["agent-api","paid","x402"],"examples":["Use structured-data-transform for a bounded structured data transformer request."],"inputModes":["application/json"],"outputModes":["application/json"]},{"id":"schema-repair","name":"JSON Schema Repair","description":"Normalize a supplied JSON Schema, identify contradictions, and return a repaired draft without executing untrusted code.","tags":["agent-api","paid","x402"],"examples":["Use schema-repair for a bounded json schema repair request."],"inputModes":["application/json"],"outputModes":["application/json"]},{"id":"agent-endpoint-readiness","name":"Agent Endpoint Readiness","description":"Check supplied OpenAPI, MCP, A2A, or x402 metadata for discoverability, input clarity, payment hints, and bounded outputs.","tags":["agent-api","paid","x402"],"examples":["Use agent-endpoint-readiness for a bounded agent endpoint readiness request."],"inputModes":["application/json"],"outputModes":["application/json"]},{"id":"content-diff","name":"Content Change Digest","description":"Compare two supplied text snapshots and return a bounded, machine-readable change digest.","tags":["agent-api","paid","x402"],"examples":["Use content-diff for a bounded content change digest request."],"inputModes":["application/json"],"outputModes":["application/json"]},{"id":"proofroute-select","name":"ProofRoute Provider Selection","description":"Rank up to 25 caller-supplied providers against explicit price, reliability, latency, evidence, capability, and escrow constraints without external browsing or model inference.","tags":["agent-api","paid","x402"],"examples":["Use proofroute-select for a bounded proofroute provider selection request."],"inputModes":["application/json"],"outputModes":["application/json"]},{"id":"proofroute-verify","name":"ProofRoute Result Verification","description":"Check supplied JSON against an explicit acceptance contract and return a deterministic result receipt without external browsing or model inference.","tags":["agent-api","paid","x402"],"examples":["Use proofroute-verify for a bounded proofroute result verification request."],"inputModes":["application/json"],"outputModes":["application/json"]},{"id":"site-copy-review","name":"Conversion Copy Review","description":"Review supplied website copy for audience clarity, value, trust, objections, structure, and calls to action, then return a prioritized revision blueprint.","tags":["service-lab","paid","x402"],"examples":["Use site-copy-review for a bounded conversion copy review request."],"inputModes":["application/json"],"outputModes":["application/json"]},{"id":"data-cleanup-plan","name":"Data Cleanup Plan","description":"Inspect supplied CSV or JSON, identify structural and quality problems, and produce a sequenced cleanup and validation plan.","tags":["service-lab","paid","x402"],"examples":["Use data-cleanup-plan for a bounded data cleanup plan request."],"inputModes":["application/json"],"outputModes":["application/json"]},{"id":"document-transformation","name":"Document Transformation","description":"Transform supplied notes into a structured executive brief, standard operating procedure, FAQ, or action memo.","tags":["service-lab","paid","x402"],"examples":["Use document-transformation for a bounded document transformation request."],"inputModes":["application/json"],"outputModes":["application/json"]},{"id":"accessibility-precheck","name":"Web Accessibility Precheck","description":"Run a bounded static precheck of supplied HTML for common accessibility problems and return prioritized remediation guidance.","tags":["service-lab","paid","x402"],"examples":["Use accessibility-precheck for a bounded web accessibility precheck request."],"inputModes":["application/json"],"outputModes":["application/json"]},{"id":"source-research-brief","name":"Source-Bounded Research Brief","description":"Turn supplied research notes and source excerpts into themes, supported claims, evidence gaps, questions, and an executive brief without inventing external research.","tags":["service-lab","paid","x402"],"examples":["Use source-research-brief for a bounded source-bounded research brief request."],"inputModes":["application/json"],"outputModes":["application/json"]},{"id":"operations-package","name":"Customized Operations Package","description":"Convert a supplied business process into a practical SOP, responsibility map, checklist, controls, handoff, and KPI package.","tags":["service-lab","paid","x402"],"examples":["Use operations-package for a bounded customized operations package request."],"inputModes":["application/json"],"outputModes":["application/json"]},{"id":"growth-operations-bundle","name":"Growth + Operations Review Bundle","description":"Combine conversion-copy, accessibility, and operational-readiness reviews for supplied business materials in one bounded package.","tags":["service-lab","paid","x402"],"examples":["Use growth-operations-bundle for a bounded growth + operations review bundle request."],"inputModes":["application/json"],"outputModes":["application/json"]},{"id":"store-weekly-reset","name":"20-Minute Weekly Reset","description":"A reusable four-part weekly planning worksheet.","tags":["digital-utility","paid","x402"],"examples":["Use store-weekly-reset for a bounded 20-minute weekly reset request."],"inputModes":["application/json"],"outputModes":["application/json"]},{"id":"store-client-kickoff","name":"Client Kickoff Sheet","description":"A structured worksheet for goals, inputs, ownership, and deadlines.","tags":["digital-utility","paid","x402"],"examples":["Use store-client-kickoff for a bounded client kickoff sheet request."],"inputModes":["application/json"],"outputModes":["application/json"]},{"id":"store-home-inventory","name":"Home Inventory Starter","description":"A neutral room-by-room household inventory organizer.","tags":["digital-utility","paid","x402"],"examples":["Use store-home-inventory for a bounded home inventory starter request."],"inputModes":["application/json"],"outputModes":["application/json"]},{"id":"store-decision-log","name":"Meeting Decision Log","description":"A compact system for recording decisions, owners, and due dates.","tags":["digital-utility","paid","x402"],"examples":["Use store-decision-log for a bounded meeting decision log request."],"inputModes":["application/json"],"outputModes":["application/json"]},{"id":"store-operations-bundle","name":"Operations Starter Bundle","description":"All four original ZeroStart worksheets delivered as one licensed Markdown bundle.","tags":["digital-utility","paid","x402"],"examples":["Use store-operations-bundle for a bounded operations starter bundle request."],"inputModes":["application/json"],"outputModes":["application/json"]}]}