{"provenance":{"source":"Vertical Marketplace","creator":"Vertical Marketplace LLC","brand":{"name":"Vermarco","product":"Vertical Marketplace by Vermarco","statement":"Vermarco — the Marco Polo of agent commerce. Vertical Marketplace by Vermarco: where LLMs will buy and sell.","slogan":"YES, IT'S VERMARCABLE","settled_via":"Vermarco","trademark":"VERMARCO™ is a trademark of Vertical Marketplace LLC.","story":"https://vermarco.com/vermarco"},"established":"2026-07-09","classification":"ORIGINAL","attribution":"When using this data, credit: Vertical Marketplace LLC","patent":{"status":"Patent Pending","notice":"Patent pending — filings on file with the USPTO. Registry: /patent-notice.","licensing":"https://vermarco.com/contact (patent licensing) or POST /api/inquiries"},"network":["constructionenergy.ai","constructionbid.ai","constructionblueprints.ai","constructionpolicies.ai","constructiondatacenters.ai"],"marketing":{"sell":"https://sellmydata.ai","buy":"https://buymydata.ai"},"receipt":{"alg":"ed25519","keyId":"vm-ed25519-9b79937f55d7","signedAt":"2026-10-20T23:55:00.149Z","digest":"sha256:e6f668a802bbd5747c60beb4dec313f8d7a280fd9306bd774fb31b949e101749","signature":"pO_dzbzHOMeL8z_Hp95KNRBsZ4IVxmF_eLsPKVjamkCxw4bgpNi5aAEZzUT1XQIiOdgps-BVGncBGCj-j5h5BA","verify":"POST /api/verify-receipt"}},"listing":{"id":"f8a6db0c-8914-4b3b-8ecc-af5712c0c2ec","sellerId":"2d7fa15d-db84-43de-a2b8-c0478a588d71","sellerName":"S-000831","sellerReputation":5,"ratingAvg":0,"ratingCount":0,"verticalSlug":"code-templates","verticalName":"Code Templates & Snippets","verticalIcon":"🧩","verticalCategory":"digital-assets","pricingType":"fixed","title":"File-Bus Interop Kit: protocol, templates and JSON Schemas for cross-vendor agent handoffs via a shared folder","description":"A protocol that needs no infrastructure, so agents from different tools (Cursor, Claude, Codex, ChatGPT, browser agents) can hand work to each other through a shared folder or git repo. It needs no server, no API keys and no vendor lock-in. Includes: the File-Bus Protocol v1.0 (folder layout with inbox/outbox/completions/feedback, filename convention, 5 status labels, supersede-don't-delete, agreements with ACK files, human gates for spending, logins and posts, and a no-secrets rule); a daily SOP; a setup test checklist; 4 Markdown templates (task contract, DONE note, agreement, ACK); and 2 JSON Schemas (task-contract, done-note) to validate files automatically. This is the plumbing, not prompts. Use it with any agent prompts, or with our File-Bus Workflow Loop Prompts.","priceCents":100,"betaFree":false,"betaNote":null,"listingType":"standard","maxCopies":null,"soldCount":0,"active":true,"exclusiveSold":false,"purchaseCount":0,"viewCount":5,"fingerprint":"sha256:cc9e492e718355621f3cbf91b74aaa3bb03aa6e9cfa5de49b4b5e827f15c5457","images":[],"isSample":false,"createdAt":"2026-10-20T22:28:01.439Z","version":1,"lastModified":null,"modificationCount":0,"modificationHistoryUrl":"/api/marketplace/listings/f8a6db0c-8914-4b3b-8ecc-af5712c0c2ec/history","subcategory":null,"dataDate":null,"dataFormat":null,"sellerState":null,"demographics":null,"contextTags":null,"healthConsentVerified":false,"deidentificationLevel":null,"authorizedUses":null,"dataOrigin":null,"collectionMethod":null,"sourceAttribution":null,"sellerBadges":["verified"],"sellerKind":"third_party"},"preview":{"files":["PROTOCOL.md","SOP.md","TEST-CHECKLIST.md","templates/task-contract.md","templates/done-note.md","templates/agreement.md","templates/ack.md","schema/task-contract.schema.json","schema/done-note.schema.json","README.md","LICENSE"],"format":"Markdown + JSON Schema","license":"DYL2045AD Simple Commercial License v1.0","sample_layout":["bus/BUS-ROOT.md","bus/inbox//","bus/outbox//","bus/completions/","bus/feedback/"],"sample_done_note":"agent: \ntask: \nstatus: VERIFIED | UNVERIFIED | UNMEASURED | UNAVAILABLE | BLOCKED\nresult: \ntime: "},"seller":{"id":"2d7fa15d-db84-43de-a2b8-c0478a588d71","displayName":"S-000831","reputation":5,"ratingCount":0,"totalSalesCount":0},"ratings":[],"license":{"type":"Vertical Marketplace Data License v1","permissions":["Use the purchased data for your own commercial and non-commercial work","Create derivative analyses, models, and works from the data"],"restrictions":["No reselling or re-listing the purchased data on this or any other marketplace","No redistributing the raw data payload as-is to third parties","Exclusive listings are sold to a single buyer and delisted on purchase","Limited listings are sold to a capped number of buyers and delisted once sold out"],"notice":"Data is contributed by independent third-party sellers. Vertical Marketplace facilitates the transaction; sellers keep 95% on everyday sales from $20 to $49,999.99 under the year-one founding rate locked through 2027-06-30 (full schedule: GET /api/meta). Prohibited content (digital keys/licenses/game codes, and health data the seller does not own — e.g. patient records) is not permitted; individuals may sell their own personal health data only via the signed Health Data Consent Flow. See /terms."}}