upgradeagent.ai publishes an Agentic Resource Discovery manifest at
/.well-known/ai-catalog.json, declaring what an AI agent can call on this domain.
Everything below is read from that file. First seen by our crawler on 31 August 2026.
| Declared resource | Type |
|---|---|
| Travel Upgrade Operator Directorynot yet checked Public directory of 85 operators that offer upgrade programs (65 airlines, 18 cruise lines, 2 rail). Each page lists products, cabin paths, loyalty program, and how to upgrade, with FAQPage JSON-LD. endpoint: https://www.upgradeagent.ai/partnersidentifier: urn:air:upgradeagent.ai:dataset:partnerspublished to be found for: list the airlines that offer bid upgrades · how do I upgrade my cabin on a specific airline or cruise line travel upgrades directory airline cruise rail trust identity: did:web:www.upgradeagent.ai | text/html |
| Upgrade Agent llms.txtnot yet checked Machine-readable knowledge guide for LLMs: the four upgrade products, per-partner facts and FAQ, and the MCP tool reference. endpoint: https://www.upgradeagent.ai/llms.txtidentifier: urn:air:upgradeagent.ai:doc:llmspublished to be found for: what travel upgrade products exist and how do they differ · which operators offer upgrades and how do travelers access them travel upgrades knowledge llms-txt trust identity: did:web:www.upgradeagent.ai | text/markdown |
| Upgrade Agent MCP Servernot yet checked Remote MCP server (Streamable HTTP) for authoritative upgrade Q&A, live booking eligibility checking, and partner/operator lookups. endpoint: https://www.upgradeagent.ai/.well-known/mcp/server-card.jsonidentifier: urn:air:upgradeagent.ai:server:mcppublished to be found for: how does airline upgrade bidding work · which airlines offer bid upgrades in Europe · check if booking ABC123 / last name Smith is eligible for a business u · does Air Canada offer an instant upgrade and how do I use it travel upgrades airline cruise rail mcp ask_upgrade_agent check_upgrade_eligibility trust identity: did:web:www.upgradeagent.ai | application/mcp-server-card+json |
| Upgrade Agent Discovery Registrynot yet checked Natural-language discovery for travel upgrades & ancillaries. Ranks only cryptographically verified resources and states coverage explicitly (no silent omissions). Carriers can federate their signed catalogs in. endpoint: https://www.upgradeagent.ai/api/ard/searchidentifier: urn:air:upgradeagent.ai:registry:searchpublished to be found for: find an upgrade to business across any airline for my route · which operators offer the cheapest premium economy upgrade · discover upgrade and ancillary resources for travel travel upgrades registry discovery ard trust identity: did:web:www.upgradeagent.ai | application/ai-registry+json |
https://upgradeagent.ai/.well-known/ai-catalog.json, this publisher's own file.
Identifiers are reproduced exactly as published.
Note: this is the pre-v0.91 path. The specification renamed the manifest to /.well-known/ard.json, and most of the ecosystem still serves the older name.
None of these endpoints has been probed for reachability yet, so nothing here says whether they answer.
"Answers" and "no response" describe only whether an endpoint replied when last probed:
services go down and come back, and an entry is demoted rather than removed. None of this
is a trust, quality or safety rating.
https://neuronto.com/search, or connect an agent to https://neuronto.com/mcp.
If this is your domain, the free console shows what a registry
sees when it reads your manifest.