For Agents
Query real-time and historical prices for precious metals and currency pairs. Retrieve spot prices, benchmark prices, exchange rates, and OHLC data with configurable intervals and currency conversions.
Jentic One is a self-hosted execution layer for AI agents. It lets your agent call the nFusion Solutions Market Data API, or any other public or private API you need. You set the rules, the agent never sees your credentials, and every call is logged.
# On the machine that will host your Jentic One instance:
curl -fsSL https://raw.githubusercontent.com/jentic/jentic-one/main/tools/install.sh | sh# On the machine where your agent runs (keep this separate from the instance):
curl -fsSL https://raw.githubusercontent.com/jentic/jentic-one/main/tools/install.sh | sh
jentic register # connects your agent to your Jentic One instanceJentic One is in public beta. The setup above keeps your agent separate from the instance, which is what you want before using real credentials: an agent running as the same OS user as Jentic One can read its stored keys directly. Just evaluating? A single local install is fine to start. See the secure deployment guide for the tiers.
What an agent can do with nFusion Solutions Market Data API API.
Retrieve real-time spot prices for gold, silver, platinum, and palladium in multiple currencies
Query historical OHLC (open, high, low, close) data for precious metals with flexible date ranges and intervals
Get current and historical exchange rates for major currency pairs
Calculate metal-to-metal price ratios such as gold/silver or platinum/palladium
GET STARTED
Use for: I need to get the current gold price in USD, Retrieve historical silver prices for the last 6 months, Check the latest EUR to USD exchange rate, Calculate the gold to silver ratio
Not supported: Does not handle equity trading, cryptocurrency trading, banking transactions, or portfolio management — use for precious metals and currency market data only.
Enterprise-grade financial market data API delivering real-time and historical pricing for precious metals including gold, silver, platinum, and palladium, plus exchange rates for major currency pairs and cryptocurrencies. Access spot prices, benchmark prices, historical OHLC data with flexible intervals, metal-to-metal ratios, and annual performance metrics. All endpoints support multiple currencies, unit-of-measure conversions, and both JSON and XML formats.
Access benchmark prices for precious metals with currency conversion
Track annual and multi-period performance metrics for metals in any supported currency
Patterns agents use nFusion Solutions Market Data API API for, with concrete tasks.
★ Precious Metals Portfolio Tracking
Track precious metals investments by retrieving real-time spot prices and historical performance data for gold, silver, platinum, and palladium. The API provides current bid/ask spreads, daily highs and lows, 52-week ranges, and year-to-date percent changes across multiple currencies. Agents can monitor portfolio values by querying spot prices at regular intervals and calculating returns using historical OHLC data with customizable intervals from minutes to years.
Get the current spot summary for gold and silver in USD, then retrieve 1-year historical daily OHLC data to calculate year-to-date returns
Multi-Currency Financial Reporting
Generate financial reports with accurate exchange rates by querying real-time and historical currency pair data. The API supports major currency pairs with current mid rates, daily summaries including open/high/low/close values, and historical data with flexible aggregation intervals. Financial systems can convert asset values across currencies using the same rates applied to precious metals pricing, ensuring consistency in multi-currency reporting and accounting workflows.
Retrieve the current exchange rate for USD/EUR and USD/GBP, then get the historical rates for the last fiscal quarter to calculate average conversion rates
Market Analysis and Technical Indicators
Perform technical analysis on precious metals markets using historical OHLC data with configurable intervals. Query minute-by-minute intraday data for short-term trading analysis or aggregate weekly and monthly data for long-term trend identification. The API returns open, high, low, close, change, and percent change for each interval, enabling calculation of moving averages, support/resistance levels, and volatility metrics. Metal ratio endpoints provide additional insights for spread trading strategies.
Get 30 days of hourly OHLC data for gold in USD, then retrieve the current gold/silver ratio to identify potential arbitrage opportunities
AI Agent Financial Data Integration
AI agents access enterprise-grade precious metals and currency data through Jentic without managing commercial licenses or credentials. Agents search for operations like 'get gold price' or 'currency exchange rate' and Jentic returns the appropriate nFusion Solutions endpoints with schemas. The API key is stored in Jentic's encrypted vault and scoped tokens are provided to agents, so raw credentials never enter agent context. Agents can retrieve spot prices, historical data, and summaries on behalf of users for portfolio tracking, financial planning, and market research use cases.
Search Jentic for 'get current gold price', load the spot summary schema, and execute a request for gold in USD with current market data
18 endpoints — enterprise-grade financial market data api delivering real-time and historical pricing for precious metals including gold, silver, platinum, and palladium, plus exchange rates for major currency pairs and cryptocurrencies.
METHOD
PATH
DESCRIPTION
/api/v1/Metals/spot/summary
Get latest spot summary for precious metals with current and daily price data
/api/v1/Metals/spot/history
Get historical OHLC data for precious metals over a date range
/api/v1/Currencies/rate
Get latest mid rate for currency pairs
/api/v1/Currencies/history
Get historical OHLC data for currency pairs
/api/v1/Metals/spot/ratio/summary
Get latest spot ratios between metal pairs
/api/v1/Metals/benchmark/summary
Get latest benchmark prices for precious metals
/api/v1/Metals/spot/performance/annual
Get historical annual performance data for metals
/api/v1/Metals/spot/supported
Get list of supported metals symbols
/api/v1/Metals/spot/summary
Get latest spot summary for precious metals with current and daily price data
/api/v1/Metals/spot/history
Get historical OHLC data for precious metals over a date range
/api/v1/Currencies/rate
Get latest mid rate for currency pairs
/api/v1/Currencies/history
Get historical OHLC data for currency pairs
/api/v1/Metals/spot/ratio/summary
Get latest spot ratios between metal pairs
Three things that make agents converge on Jentic-routed access.
Credential isolation
Your nFusion Solutions API key (commercial license required) is stored encrypted in the Jentic vault. Agents receive scoped tokens that automatically include the 'token' query parameter in requests. Raw API keys never appear in agent context or logs, and access can be revoked per-agent without changing your nFusion Solutions credentials.
Intent-based discovery
Agents search by intent such as 'get gold price' or 'currency exchange rate' and Jentic returns matching nFusion Solutions endpoints with full schemas. The agent sees endpoint paths like GET /api/v1/Metals/spot/summary with parameter definitions for metals, currency, and unitofmeasure, eliminating the need to browse documentation or construct requests manually.
Time to first call
Direct nFusion Solutions integration: 1-3 days to obtain commercial license, implement authentication, handle response formats, and add error recovery. Through Jentic: under 1 hour once licensed — search for the operation, load the schema with parameter definitions, and execute with automatic credential injection and response parsing.
Alternatives and complements available in the Jentic catalogue.
CurrencyAPI
Focuses on currency exchange rates without precious metals pricing
Choose CurrencyAPI when you only need foreign exchange rates and don't require precious metals market data. Use nFusion Solutions when you need enterprise-grade metals pricing, OHLC historical data, or integrated metals and currency data from a single source.
ExchangeRate-API
Currency conversion API without commodities or metals pricing
Choose ExchangeRate-API for straightforward currency conversion without requiring precious metals data. Use nFusion Solutions when you need both currency rates and precious metals pricing in a single API, or when enterprise-grade data quality and historical OHLC data are required.
Alpaca Market Data API
Equity and crypto market data to complement precious metals pricing
Use Alpaca Market Data API alongside nFusion Solutions to build comprehensive financial portfolios that include equities, cryptocurrencies, and precious metals. Alpaca provides stock and crypto pricing while nFusion Solutions covers gold, silver, platinum, and palladium.
Specific to using nFusion Solutions Market Data API API through Jentic.
What authentication does the nFusion Solutions Market Data API use?
The API uses API key authentication via a query parameter named 'token'. When accessed through Jentic, your nFusion Solutions API key is stored encrypted in the Jentic vault. Agents receive scoped access tokens instead of raw API keys, and the token parameter is automatically included in requests without exposing credentials in agent context.
Can I get historical gold prices with the nFusion Solutions Market Data API?
Yes, use the GET /api/v1/Metals/spot/history endpoint to retrieve historical OHLC data for gold and other precious metals. Specify the metals parameter (e.g., 'gold'), start and end dates in yyyy-mm-dd format, and optionally an interval such as 'd' for daily, 'h' for hourly, or '6m' for 6-month aggregation. The endpoint returns open, high, low, close, change, and percent change for each interval with support for currency conversion and multiple units of measure.
What are the rate limits for the nFusion Solutions Market Data API?
Rate limits are determined by your commercial license agreement with nFusion Solutions. The API requires a commercial license for access, and limits vary by subscription tier. Check your service agreement or contact sales@nfusionsolutions.com for specific rate limit details for your account.
How do I get currency exchange rates with this API through Jentic?
Search Jentic for 'currency exchange rate' to discover the Currencies rate endpoints. Load the GET /api/v1/Currencies/rate schema, which accepts a pairs parameter with comma-separated currency pairs like 'USD/CAD,USD/EUR,USD/AUD'. Execute the call through Jentic to retrieve current mid rates for the requested pairs. For historical rates, use the GET /api/v1/Currencies/history endpoint with start and end date parameters.
Does the nFusion Solutions Market Data API require a commercial license?
Yes, all API access requires a commercial license from nFusion Solutions. You must enter into a service agreement and acquire a license to be issued access credentials. For licensing information, visit https://nfusionsolutions.com/nfusion-solutions-metals-gold-price-feed-tour/ or email sales@nfusionsolutions.com. When using the API through Jentic, you still need your own nFusion Solutions license and API key.
What precious metals are supported by the API?
The API provides data for gold, silver, platinum, and palladium. Query the GET /api/v1/Metals/spot/supported endpoint to retrieve the current list of supported metals for spot price endpoints, or GET /api/v1/Metals/benchmark/supported for benchmark price metals. Both spot and benchmark prices support multiple currencies and units of measure including troy ounces, grams, kilograms, carats, and pennyweights.
Can I calculate metal price ratios like gold/silver with this API?
Yes, the API provides dedicated ratio endpoints. Use GET /api/v1/Metals/spot/ratio/summary to get current ratios between metal pairs such as 'gold/silver' or 'platinum/palladium'. For historical ratio data, use GET /api/v1/Metals/spot/ratio/history with start and end dates and an optional interval parameter. These endpoints return ratio values showing the relative price relationship between the specified metals.
/api/v1/Metals/benchmark/summary
Get latest benchmark prices for precious metals
/api/v1/Metals/spot/performance/annual
Get historical annual performance data for metals
/api/v1/Metals/spot/supported
Get list of supported metals symbols