Evidence-first API, workflow, freight, and venture services for human and agent buyers.
Zinvyl sells fixed-scope, human-reviewed API diagnostics, workflow audits, freight workflow reviews, and venture evidence briefs. Buyers and authorized software agents can select a bounded offer, accept explicit terms, and follow a Stripe payment route. Work starts only after verified funding and complete sanitized inputs. Deliveries include defined acceptance evidence; capacity limits prevent bots from creating unlimited work.
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Fixed prices and bounded deliverables
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Agent-readable MCP, A2A, and OpenAPI routes
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Stripe-hosted and machine-payment purchase paths
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Verified funding before fulfillment
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Explicit capacity, acceptance, and evidence limits
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Diagnose one failing API path
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Map one document-heavy workflow
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Review one freight workflow
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Prepare a venture evidence brief
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Create a governed purchase intent from an authorized agent