Connect UN Comtrade (Trade Statistics) to ChatGPT
Query UN Comtrade (Trade Statistics) directly from ChatGPT. Arlet links the two through one MCP connection and takes care of API keys.
This server connects your AI client to the UN Comtrade API (comtradeapi.un.org), the United Nations Statistics Division's database of official international merchandise trade statistics reported by 200+ countries and areas since 1962.
Tools:
- get_trade_data: imports/exports (USD value, net weight) by reporter, partner (0 = World), HS code (TOTAL / AG2 / AG4 / AG6 or specific headings), flow (M / X / RM / RX) and period (annual YYYY or monthly YYYYMM).
- list_reporters / list_partners: numeric M49 codes with names and ISO codes, filterable by name.
- search_hs_codes: HS commodity codes by code prefix or English keyword.
Access: without a key the public preview API is used (limited rows per call, about one request per second). Registering at the UN Comtrade Developer Portal gives a free subscription key (Free APIs product); set it as COMTRADE_SUBSCRIPTION_KEY to use the full data API. Every response names the source (UN Comtrade Database) for attribution.
How to connect UN Comtrade (Trade Statistics) to ChatGPT
- 1
In the Arlet dashboard, open Data tools, find UN Comtrade (Trade Statistics) and switch it on. No API key setup is needed.
- 2
In ChatGPT, open Settings → Plugins → Browse plugins and click + at the top right.
- 3
In the New Plugin form, enter "Arlet" as the Name, choose Server URL for Connection and enter https://mcp.arlet.dev/mcp/, pick OAuth for Authentication, check the risk acknowledgement and click Create.
- 4
Open the Arlet plugin you created, click Sign in with Arlet, sign in with Google and click Allow. The connection is complete.
If the Plugins screen is not shown, turn on Developer mode under Settings → Security and login.