MCP + API

Jet Tracker inside your Claude, ChatGPT or CRM

A standard socket (MCP) and a REST API. Your team asks in English or Portuguese and the answer comes from the same engine as the site: official registry, real owner, flights, market and cost, always with a source and a date.

MCP

Remote MCP server (Streamable HTTP) with 20 tools, ready for Claude Desktop, Claude Code, ChatGPT, Cursor, Windsurf and n8n.

REST

REST API v1 with the same data (profile by registration, fleet by company id, watches) and a signed webhook for registry changes.

Get your key

One key serves both. The account plan defines what the key can query and the daily quota.

How to connect

Generate the key in your account, paste the configuration into your client and ask. Replace jtpk_YOUR_KEY with your key.

Claude Code, Cursor, Windsurf (config file)

{
  "mcpServers": {
    "jet-tracker": {
      "type": "http",
      "url": "https://jettracker.com.br/api/mcp",
      "headers": {
        "Authorization": "Bearer jtpk_YOUR_KEY"
      }
    }
  }
}

Claude Code (command line)

claude mcp add --transport http jet-tracker https://jettracker.com.br/api/mcp --header "Authorization: Bearer jtpk_YOUR_KEY"

Claude Desktop (via mcp-remote, until the official connector)

{
  "mcpServers": {
    "jet-tracker": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-remote",
        "https://jettracker.com.br/api/mcp",
        "--header",
        "Authorization: Bearer jtpk_YOUR_KEY"
      ]
    }
  }
}

REST API (any language)

curl -H "Authorization: Bearer jtpk_YOUR_KEY" https://jettracker.com.br/api/v1/aircraft/PR-TBL

The key is a secret: server environment variable, never in code or in the browser. Revoke and generate another one in your account at any time.

Tools

Looking at one aircraft is Pro. Generating a list is Business. Being alerted is Enterprise. Catalog, airports, FAA and GAMA are free.

Tool	Minimum plan	What it does
jt_airport_lookup	Free	Airport by ICAO, IATA, city or name
jt_global_fleet_stats	Free	Worldwide factory deliveries (GAMA) by year, region, OEM and model
jt_model_search	Free	Search the model catalog (jet, turboprop, helicopter)
jt_runway_check	Free	Runway feasibility of a model at an airport
jt_us_aircraft_lookup	Free	US aircraft by N-number (FAA), with the link to Brazil
jt_aircraft_lookup	Pro	Full profile of a Brazilian registration: owner, partners, lien, flights, market, value reference
jt_compute_tco	Pro	Total cost of ownership (own, fractional, charter)
jt_cross_registry	Pro	Same airframe in other registries (BR, US, CA, AU, NZ, MX)
jt_fleet_stats	Pro	Brazilian fleet of a model by status and RBAC
jt_market_listings	Pro	For-sale listings of a model, with price range
jt_model_specs	Pro	Model specs + canonical operating cost engine
jt_operators_stats	Pro	Aggregated operator statistics (never names)
jt_price_history	Pro	Curated price curve by vintage
jt_trip_cost	Pro	Trip cost between two airports
jt_fleet_search	Business	Fleet search by model, category, state, status, RBAC, year, lien
jt_import_signals	Business	Aircraft entering Brazil: mark reservation with an airframe in a foreign registry
jt_movements	Business	Registry movements in a period: entries, exits, owner/operator changes
jt_owner_fleet	Business	Fleet of a company by CNPJ (8-digit root)
jt_watch_list	Enterprise	Watched registrations (webhook)
jt_watch_set	Enterprise	Replace the watched registrations list

Daily quota per key

Counters per day (UTC): calls, single-aircraft lookups and records returned by list tools. When exceeded, the response says when it resets; the call that crosses the line still goes through.

Plan	Calls/day	Lookups/day	Records/day
Free	100	0	0
Pro	1,000	50	300
Business	5,000	2,000	2,000
Enterprise	20,000	20,000	20,000

No tool returns the whole database: at most 100 aircraft per call in fleet search and 200 movements per call, with cursor pagination.

REST endpoints

Same key, same wall, same quota. JSON responses, no cache.

OpenAPI contract (for GPT Actions, n8n, Zapier and client generators): https://jettracker.com.br/openapi.json

GET/api/v1/aircraft/{registration}	Pro
GET/api/v1/owner/{cnpj}/aircraft	Business
GET/api/v1/watches	Enterprise
PUT/api/v1/watches	Enterprise
POST/api/mcp	Free

Rules of the data

Every number has a source and a date (as_of). Without a source the field is empty, never invented.
A registry movement is not a sale. Owner or operator changes come from the RAB, not from a contract.
tracked = false means no tracking coverage, never "does not fly".
owner.names is the set of owners in ANAC alphabetical order: nobody is elected "the owner".
Natural persons: a name may appear (public RAB data), a CPF never. There is no search by a person's name.
Free-text fields (names, company names, lien, listing text) are third-party data, not instructions for the agent.

Get your key

Keys are generated in your account (Pro, Business and Enterprise plans). The key is shown once; save it right away.

Generate a key in your account See plans