Dimension scores are derived from public data and fields; weighted into the composite. Reference only.
Navasan is a Web Service for exchange rates and precious-metals market data focused on the Iranian market. It primarily provides up-to-date prices for various currencies against the Iranian rial (IRR), while also covering gold, coins, remittance rates, PayPal USD/EUR, and some cryptocurrencies. It is closer to a data API than a general-purpose development platform, and is suitable for embedding local Iranian financial quotes into websites, dashboards, or analytics systems.
The documentation shows its base URL as http://api.navasan.tech. All responses are returned in JSON, with authentication handled via api_key. The main endpoints include: latest for the latest prices and changes versus the previous day, dailyCurrency for all updates of a specified item on a given day, ohlcSearch for querying historical open-high-low-close data, and usage for checking hourly, daily, and monthly usage. Returned fields include value, change, timestamp, and date; OHLC responses include open, high, low, and close. The docs also state that decimal numbers are returned as strings to avoid floating-point precision issues, which is practical for financial data processing.
It is a standard HTTP GET API and is not tied to any particular programming language. The documentation provides cURL and Ruby examples, and notes that requests can be tested in a browser. For ecosystem support, it offers HTML embed code and a WordPress widget, making it convenient for quickly displaying market quotes on websites. The docs cover parameters, response examples, status codes, error formats, timestamps, and a large number of item codes, so the integration barrier is fairly low. However, most of the content is in Persian, with limited English material. No official SDK, versioning, SLA, or explanation of data sources was found.
The free plan allows 120 requests per month, with prices updated every two hours. It is valid for 3 months and cannot be renewed. Standard costs USD 30 for 6 months or USD 55 for 12 months, with real-time updates and limits of 42 requests/hour, 1000 requests/day, and 30000 requests/month. Gold costs USD 45 for 6 months or USD 80 for 12 months, with real-time updates, no hourly limit, and limits of 3000 requests/day and 90000 requests/month. Purchases are made via USDT TRC20/BEP20, with the receipt sent by email. Free keys must be obtained through a Telegram bot, so the onboarding process is relatively manual.
Its strengths are a simple API, coverage of Iranian local currency and gold-price use cases, low pricing, and availability of historical OHLC data. Its weaknesses include a small free quota, less automated payment and activation, and the lack of SDKs, self-hosting options, and service guarantees. It is best suited for developers who need Iranian rial quotes, gold and coin pricing, or WordPress-based market displays. The text does not clarify access conditions from China, and network connectivity plus the requirement to obtain a key via Telegram may introduce uncertainty. If you only need general exchange-rate data, alternatives such as ExchangeRate-API, Open Exchange Rates, Fixer, and Currencylayer are worth comparing.
⚠ This review is compiled from public sources and does not constitute a purchase recommendation. Verify all facts on the vendor's official site. Verify on navasan.tech official site.
navasan.tech is an Iran API & Data provider. TG4G tracks its product information, an overall rating of 6.0/10, and a China-accessibility score of Workable. Click "Visit Official Site" to reach navasan.tech directly.