INDIVIDUAL MCP TOOL

search_upgrade_options

Find operators that offer upgrades, filtered by vertical, region, and/or product.

upgradeagent.ainone authenticationAvailability not checked

Input schema

{}

Inferred read-only · medium confidence · heuristic, not a guarantee.

No write-capable action terms were found; this is not proof that invocation has no side effects.

CONNECT WITH APPROVAL

Review this server and its permissions before adding it. Secret placeholders must be set locally.

Codex

~/.codex/config.toml

[mcp_servers.upgrade-agent]
url = "https://www.upgradeagent.ai/api/mcp"
enabled = true

Claude Code

.mcp.json

{
  "mcpServers": {
    "upgrade-agent": {
      "type": "http",
      "url": "https://www.upgradeagent.ai/api/mcp"
    }
  }
}

Claude Desktop

Settings → Connectors → Add custom connector

Name: upgrade-agent
Remote MCP URL: https://www.upgradeagent.ai/api/mcp

Add this remote URL as a custom connector in Claude Desktop. Availability depends on the user plan and workspace policy.

Cursor

.cursor/mcp.json

{
  "mcpServers": {
    "upgrade-agent": {
      "url": "https://www.upgradeagent.ai/api/mcp"
    }
  }
}

Visual Studio Code

.vscode/mcp.json

Add to Visual Studio Code

{
  "servers": {
    "upgrade-agent": {
      "type": "http",
      "url": "https://www.upgradeagent.ai/api/mcp"
    }
  }
}

Generic MCP

Client-specific MCP configuration

{
  "name": "upgrade-agent",
  "transport": "streamable-http",
  "url": "https://www.upgradeagent.ai/api/mcp"
}

MCP Inspector

Run the official MCP Inspector locally and enter the indexed Streamable HTTP endpoint.

check_upgrade_eligibility — Look up a booking's upgrade eligibility from a PNR + last name + airline.
start_eligibility_check — Check whether a specific booking is eligible for an upgrade.
mint_eligibility_session — Internal helper for the inline eligibility form: creates a secure session and returns its id.
get_eligibility_result — Read the result of a secure eligibility check started with start_eligibility_check.
place_bid — Place an upgrade bid for a booking the traveler has already checked with start_eligibility_check.
modify_bid — Change the amount of a bid already prepared/placed on a booking.
get_bid_status — Check any bids already on a booking (submitted / accepted / declined) and the bid-eligible cabins with their ranges.
predict_bid_success — Given a SPECIFIC bid amount, returns the probability it succeeds, grounded in Plusgrade's own resolved accept/reject outcomes for this carrier and cabin — never a guess.