# data-vintage.ai — Data Vintage — each market’s past, year by year, for financial-services agents

Doors by what they resolve:
- GTINs → https://gtinfetch.ai/mcp
- Listed issuers (ticker, ISIN, LEI) → https://mcp.getissuer.ai/mcp
- Receipts — the Record of Cleared Orders → https://mcp.rco-a2a.ai/mcp
1. Data Vintage: history per market from the 2021 epoch — 1 market(s) with years held, 16041 signed rows, 15695 source documents, read from list_nodes at render. Per market, per year — price to be set.
2. The door the agent calls: https://mcp.getissuer.ai/mcp (getissuer apex router (list_nodes carries the history counts)); MCP Streamable HTTP, read-only, no account.
3. Pay: $0.01 a read, paid in the call on x402. Reads are free unless the agent asks for the offer (x402-pay: 1); the 402 offer is signed.
4. Price: Build Record — per market, per year — price to be set.
5. Products named on this estate: KYP (https://kyp-model.ai/) and Issuerwire.ai (https://issuerwire.ai/).
6. Forwards here (301, path kept): data-vintage.com, data-vintage.io, data-vintage.org.
7. Operator: Allooloo Technologies Corp.. Corporate: https://allooloo.io. Contact: https://allooloo.io/#contact.
8. Machine paths: /llms.txt /facts.json /.well-known/agent-card.json /.well-known/security.txt /sitemap.xml /robots.txt
9. Surface version: 2026-10-26.2.