ProofPrice

What does diesel cost in Taiwan today?

Fuel prices in Taiwan, from CPC Corporation. This source is answered live, so the page shows how to ask, not a number.

Posted pump prices: what each filling station displays for a litre, as published in the official feed. They are not individual receipts.

ProofPrice reads CPC Corporation when you ask, so the answer is always the latest published. It comes with its period, its source and its licence; a range built from records is given only when at least 5 records sit behind it.

Ask for it: /api/v1/fuel?country=TW&fuel=diesel

Where this comes from

Source
CPC Corporation, Taiwan: posted pump list prices (open-data API), published by CPC Corporation, Taiwan (state-owned oil company), open data service
Licence
Government Open Data License v1.0 (Taiwan)
Attribution
Source: Taiwan CPC Corporation open data (vipmbr.cpc.com.tw/openData), Government Open Data License v1.0. Figures are passed on as published; the changes on the previous price are own calculations by ProofPrice.
How fresh the source is
Changes usually on Mondays; the next week's list price is published the day before
Limits
A posted list price of one company (CPC), the same everywhere on the island: not a station survey, not what each customer paid, and no town, range or sample size. Formosa Petrochemical, the other large seller, posts its own price (usually the same) and is not included. Stations can differ slightly. No e10, e85, LPG or methane series.
Rule
A figure built from records is shown only when at least 5 records sit behind it; official statistics are shown as such, with their reference period. See how we earn trust and the method.

Ask your AI

Add the ProofPrice MCP server (https://proofprice.com/api/mcp) to your AI app, then paste this. Not connected yet? See how to connect.

Using the ProofPrice MCP server (pricepaid_fuel_prices_now): What does diesel cost in Taiwan today? Give the figure with its unit, the period it covers, the number of records where the source states one, and cite the source and licence.

Use it in code

More

Information, not a valuation or offer. Ranges describe past recorded prices.