Trade what you build
Aries is a US brokerage for stocks, ETFs, options and index options. Build your own trading desk in Aries Infinite, trade on Aries Mobile, and connect your AI to the same API we use.
Trade what you build
Aries is a US brokerage for stocks, ETFs, options and index options. Build your own trading desk in Aries Infinite, trade on Aries Mobile, and connect your AI to the same API we use.
Partners and Integrations
Partners and Integrations
The Platform
Three ways in. One API behind all of them.
Aries Infinite, Aries Mobile and finance.dev run on the same API, with the same data and the same account. Start on one, pick up on another. Nothing resets.
The Platform
Three ways in. One API behind all of them.
Aries Infinite, Aries Mobile and finance.dev run on the same API, with the same data and the same account. Start on one, pick up on another. Nothing resets.
The Platform
Three ways in. One API behind all of them.
Aries Infinite, Aries Mobile and finance.dev run on the same API, with the same data and the same account. Start on one, pick up on another. Nothing resets.
Aries Infinite
The infinite trading desk. A fully customizable trading environment in your browser, where charts, order entry, market depth, news, Bloomberg TV and TradingView go wherever you put them, across every screen you run.
Aries Infinite
The infinite trading desk. A fully customizable trading environment in your browser, where charts, order entry, market depth, news, Bloomberg TV and TradingView go wherever you put them, across every screen you run.
Aries Infinite
The infinite trading desk. A fully customizable trading environment in your browser, where charts, order entry, market depth, news, Bloomberg TV and TradingView go wherever you put them, across every screen you run.
Aries Mobile
The same account and the same live data, built for the phone. Trade from the chart or the ticket, and turn the phone sideways for a full-screen TradingView chart.
Aries Mobile
The same account and the same live data, built for the phone. Trade from the chart or the ticket, and turn the phone sideways for a full-screen TradingView chart.
Aries Mobile
The same account and the same live data, built for the phone. Trade from the chart or the ticket, and turn the phone sideways for a full-screen TradingView chart.
For Developers
finance.dev
Eligible customers and developers can use supported finance.dev APIs, subject to account permissions, product availability and data licenses. Third-party applications may require separate agreements, regulatory review or registration.
The API we run on
Access depends on account permissions, supported products and applicable data licenses.
Docs your agent can read
llms.txt, Markdown docs and OpenAPI specs, so your coding agent builds against Aries without guessing.
For Developers
finance.dev
Eligible customers and developers can use supported finance.dev APIs, subject to account permissions, product availability and data licenses. Third-party applications may require separate agreements, regulatory review or registration.
The API we run on
Access depends on account permissions, supported products and applicable data licenses.
Docs your agent can read
llms.txt, Markdown docs and OpenAPI specs, so your coding agent builds against Aries without guessing.
For Developers
finance.dev
Eligible customers and developers can use supported finance.dev APIs, subject to account permissions, product availability and data licenses. Third-party applications may require separate agreements, regulatory review or registration.
The API we run on
Access depends on account permissions, supported products and applicable data licenses.
Docs your agent can read
llms.txt, Markdown docs and OpenAPI specs, so your coding agent builds against Aries without guessing.
For Agents
Opening the markets for you and your AI
Connect a supported AI tool to access account information and supported trading functions through the Aries MCP server. Review the account permissions requested at sign-in before granting access.
AI-generated information can be inaccurate or incomplete. Check information and order details before relying on them. Trading involves risk, including loss of principal.
One prompt to connect
Copy the prompt below and paste it into your agent. It installs the Aries MCP server and starts sign-in.
You approve every connection
Your agent reaches Aries only through your verified account, after you sign in and click Allow.
For Agents
Opening the markets for you and your AI
Connect a supported AI tool to access account information and supported trading functions through the Aries MCP server. Review the account permissions requested at sign-in before granting access.
AI-generated information can be inaccurate or incomplete. Check information and order details before relying on them. Trading involves risk, including loss of principal.
One prompt to connect
Copy the prompt below and paste it into your agent. It installs the Aries MCP server and starts sign-in.
You approve every connection
Your agent reaches Aries only through your verified account, after you sign in and click Allow.
For Agents
Opening the markets for you and your AI
Connect a supported AI tool to access account information and supported trading functions through the Aries MCP server. Review the account permissions requested at sign-in before granting access.
AI-generated information can be inaccurate or incomplete. Check information and order details before relying on them. Trading involves risk, including loss of principal.
One prompt to connect
Copy the prompt below and paste it into your agent. It installs the Aries MCP server and starts sign-in.
You approve every connection
Your agent reaches Aries only through your verified account, after you sign in and click Allow.
Set up the Aries MCP server for this agent using the official setup guide at https://finance.dev/mcp-auth and the MCP server URL https://mcp.aries.com/mcp. Add it for all my projects, and don’t configure a Client ID: the Aries server asks for it in the browser when I sign in. Then start the Aries MCP authentication flow so I can sign in, or tell me exactly how to start it if you can’t.
Set up the Aries MCP server for this agent using the official setup guide at https://finance.dev/mcp-auth and the MCP server URL https://mcp.aries.com/mcp. Add it for all my projects, and don’t configure a Client ID: the Aries server asks for it in the browser when I sign in. Then start the Aries MCP authentication flow so I can sign in, or tell me exactly how to start it if you can’t.
Stocks, ETFs, options and index options on one platform
Trade them all from one Aries account, with one data feed behind every widget.
Stocks, ETFs, options and index options on one platform
Trade them all from one Aries account, with one data feed behind every widget.
Questions people ask about Aries
The short ones are here.
Questions people ask about Aries
The short ones are here.
8-Ball Free Stock Offer
Get a free share of stock, worth up to $500
Open an Aries account and shake the 8-ball. Once you’re approved, it picks your free share.
8-Ball Free Stock Offer
Get a free share of stock, worth up to $500
Open an Aries account and shake the 8-ball. Once you’re approved, it picks your free share.
8-Ball Free Stock Offer
Get a free share of stock, worth up to $500
Open an Aries account and shake the 8-ball. Once you’re approved, it picks your free share.
Trade what you build
Aries is a US brokerage for stocks, ETFs, options and index options. Build your own trading desk in Aries Infinite, trade on Aries Mobile, and connect your AI to the same API we use.
Trade what you build
Aries is a US brokerage for stocks, ETFs, options and index options. Build your own trading desk in Aries Infinite, trade on Aries Mobile, and connect your AI to the same API we use.
Partners and Integrations
Partners and Integrations
The Platform
Three ways in. One API behind all of them.
Aries Infinite, Aries Mobile and finance.dev run on the same API, with the same data and the same account. Start on one, pick up on another. Nothing resets.
The Platform
Three ways in. One API behind all of them.
Aries Infinite, Aries Mobile and finance.dev run on the same API, with the same data and the same account. Start on one, pick up on another. Nothing resets.
The Platform
Three ways in. One API behind all of them.
Aries Infinite, Aries Mobile and finance.dev run on the same API, with the same data and the same account. Start on one, pick up on another. Nothing resets.
Aries Infinite
The infinite trading desk. A fully customizable trading environment in your browser, where charts, order entry, market depth, news, Bloomberg TV and TradingView go wherever you put them, across every screen you run.
Aries Infinite
The infinite trading desk. A fully customizable trading environment in your browser, where charts, order entry, market depth, news, Bloomberg TV and TradingView go wherever you put them, across every screen you run.
Aries Infinite
The infinite trading desk. A fully customizable trading environment in your browser, where charts, order entry, market depth, news, Bloomberg TV and TradingView go wherever you put them, across every screen you run.
Aries Mobile
The same account and the same live data, built for the phone. Trade from the chart or the ticket, and turn the phone sideways for a full-screen TradingView chart.
Aries Mobile
The same account and the same live data, built for the phone. Trade from the chart or the ticket, and turn the phone sideways for a full-screen TradingView chart.
Aries Mobile
The same account and the same live data, built for the phone. Trade from the chart or the ticket, and turn the phone sideways for a full-screen TradingView chart.
For Developers
finance.dev
Eligible customers and developers can use supported finance.dev APIs, subject to account permissions, product availability and data licenses. Third-party applications may require separate agreements, regulatory review or registration.
The API we run on
Access depends on account permissions, supported products and applicable data licenses.
Docs your agent can read
llms.txt, Markdown docs and OpenAPI specs, so your coding agent builds against Aries without guessing.
For Developers
finance.dev
Eligible customers and developers can use supported finance.dev APIs, subject to account permissions, product availability and data licenses. Third-party applications may require separate agreements, regulatory review or registration.
The API we run on
Access depends on account permissions, supported products and applicable data licenses.
Docs your agent can read
llms.txt, Markdown docs and OpenAPI specs, so your coding agent builds against Aries without guessing.
For Developers
finance.dev
Eligible customers and developers can use supported finance.dev APIs, subject to account permissions, product availability and data licenses. Third-party applications may require separate agreements, regulatory review or registration.
The API we run on
Access depends on account permissions, supported products and applicable data licenses.
Docs your agent can read
llms.txt, Markdown docs and OpenAPI specs, so your coding agent builds against Aries without guessing.
For Agents
Opening the markets for you and your AI
Connect a supported AI tool to access account information and supported trading functions through the Aries MCP server. Review the account permissions requested at sign-in before granting access.
AI-generated information can be inaccurate or incomplete. Check information and order details before relying on them. Trading involves risk, including loss of principal.
One prompt to connect
Copy the prompt below and paste it into your agent. It installs the Aries MCP server and starts sign-in.
You approve every connection
Your agent reaches Aries only through your verified account, after you sign in and click Allow.
For Agents
Opening the markets for you and your AI
Connect a supported AI tool to access account information and supported trading functions through the Aries MCP server. Review the account permissions requested at sign-in before granting access.
AI-generated information can be inaccurate or incomplete. Check information and order details before relying on them. Trading involves risk, including loss of principal.
One prompt to connect
Copy the prompt below and paste it into your agent. It installs the Aries MCP server and starts sign-in.
You approve every connection
Your agent reaches Aries only through your verified account, after you sign in and click Allow.
For Agents
Opening the markets for you and your AI
Connect a supported AI tool to access account information and supported trading functions through the Aries MCP server. Review the account permissions requested at sign-in before granting access.
AI-generated information can be inaccurate or incomplete. Check information and order details before relying on them. Trading involves risk, including loss of principal.
One prompt to connect
Copy the prompt below and paste it into your agent. It installs the Aries MCP server and starts sign-in.
You approve every connection
Your agent reaches Aries only through your verified account, after you sign in and click Allow.
Set up the Aries MCP server for this agent using the official setup guide at https://finance.dev/mcp-auth and the MCP server URL https://mcp.aries.com/mcp. Add it for all my projects, and don’t configure a Client ID: the Aries server asks for it in the browser when I sign in. Then start the Aries MCP authentication flow so I can sign in, or tell me exactly how to start it if you can’t.
Set up the Aries MCP server for this agent using the official setup guide at https://finance.dev/mcp-auth and the MCP server URL https://mcp.aries.com/mcp. Add it for all my projects, and don’t configure a Client ID: the Aries server asks for it in the browser when I sign in. Then start the Aries MCP authentication flow so I can sign in, or tell me exactly how to start it if you can’t.
Stocks, ETFs, options and index options on one platform
Trade them all from one Aries account, with one data feed behind every widget.
Stocks, ETFs, options and index options on one platform
Trade them all from one Aries account, with one data feed behind every widget.
Questions people ask about Aries
The short ones are here.
Questions people ask about Aries
The short ones are here.
8-Ball Free Stock Offer
Get a free share of stock, worth up to $500
Open an Aries account and shake the 8-ball. Once you’re approved, it picks your free share.
8-Ball Free Stock Offer
Get a free share of stock, worth up to $500
Open an Aries account and shake the 8-ball. Once you’re approved, it picks your free share.
8-Ball Free Stock Offer
Get a free share of stock, worth up to $500
Open an Aries account and shake the 8-ball. Once you’re approved, it picks your free share.
Trade what you build
Aries is a US brokerage for stocks, ETFs, options and index options. Build your own trading desk in Aries Infinite, trade on Aries Mobile, and connect your AI to the same API we use.
Trade what you build
Aries is a US brokerage for stocks, ETFs, options and index options. Build your own trading desk in Aries Infinite, trade on Aries Mobile, and connect your AI to the same API we use.
Partners and Integrations
Partners and Integrations
The Platform
Three ways in. One API behind all of them.
Aries Infinite, Aries Mobile and finance.dev run on the same API, with the same data and the same account. Start on one, pick up on another. Nothing resets.
The Platform
Three ways in. One API behind all of them.
Aries Infinite, Aries Mobile and finance.dev run on the same API, with the same data and the same account. Start on one, pick up on another. Nothing resets.
The Platform
Three ways in. One API behind all of them.
Aries Infinite, Aries Mobile and finance.dev run on the same API, with the same data and the same account. Start on one, pick up on another. Nothing resets.
Aries Infinite
The infinite trading desk. A fully customizable trading environment in your browser, where charts, order entry, market depth, news, Bloomberg TV and TradingView go wherever you put them, across every screen you run.
Aries Infinite
The infinite trading desk. A fully customizable trading environment in your browser, where charts, order entry, market depth, news, Bloomberg TV and TradingView go wherever you put them, across every screen you run.
Aries Infinite
The infinite trading desk. A fully customizable trading environment in your browser, where charts, order entry, market depth, news, Bloomberg TV and TradingView go wherever you put them, across every screen you run.
Aries Mobile
The same account and the same live data, built for the phone. Trade from the chart or the ticket, and turn the phone sideways for a full-screen TradingView chart.
Aries Mobile
The same account and the same live data, built for the phone. Trade from the chart or the ticket, and turn the phone sideways for a full-screen TradingView chart.
Aries Mobile
The same account and the same live data, built for the phone. Trade from the chart or the ticket, and turn the phone sideways for a full-screen TradingView chart.
For Developers
finance.dev
Eligible customers and developers can use supported finance.dev APIs, subject to account permissions, product availability and data licenses. Third-party applications may require separate agreements, regulatory review or registration.
The API we run on
Access depends on account permissions, supported products and applicable data licenses.
Docs your agent can read
llms.txt, Markdown docs and OpenAPI specs, so your coding agent builds against Aries without guessing.
For Developers
finance.dev
Eligible customers and developers can use supported finance.dev APIs, subject to account permissions, product availability and data licenses. Third-party applications may require separate agreements, regulatory review or registration.
The API we run on
Access depends on account permissions, supported products and applicable data licenses.
Docs your agent can read
llms.txt, Markdown docs and OpenAPI specs, so your coding agent builds against Aries without guessing.
For Developers
finance.dev
Eligible customers and developers can use supported finance.dev APIs, subject to account permissions, product availability and data licenses. Third-party applications may require separate agreements, regulatory review or registration.
The API we run on
Access depends on account permissions, supported products and applicable data licenses.
Docs your agent can read
llms.txt, Markdown docs and OpenAPI specs, so your coding agent builds against Aries without guessing.
For Agents
Opening the markets for you and your AI
Connect a supported AI tool to access account information and supported trading functions through the Aries MCP server. Review the account permissions requested at sign-in before granting access.
AI-generated information can be inaccurate or incomplete. Check information and order details before relying on them. Trading involves risk, including loss of principal.
One prompt to connect
Copy the prompt below and paste it into your agent. It installs the Aries MCP server and starts sign-in.
You approve every connection
Your agent reaches Aries only through your verified account, after you sign in and click Allow.
For Agents
Opening the markets for you and your AI
Connect a supported AI tool to access account information and supported trading functions through the Aries MCP server. Review the account permissions requested at sign-in before granting access.
AI-generated information can be inaccurate or incomplete. Check information and order details before relying on them. Trading involves risk, including loss of principal.
One prompt to connect
Copy the prompt below and paste it into your agent. It installs the Aries MCP server and starts sign-in.
You approve every connection
Your agent reaches Aries only through your verified account, after you sign in and click Allow.
For Agents
Opening the markets for you and your AI
Connect a supported AI tool to access account information and supported trading functions through the Aries MCP server. Review the account permissions requested at sign-in before granting access.
AI-generated information can be inaccurate or incomplete. Check information and order details before relying on them. Trading involves risk, including loss of principal.
One prompt to connect
Copy the prompt below and paste it into your agent. It installs the Aries MCP server and starts sign-in.
You approve every connection
Your agent reaches Aries only through your verified account, after you sign in and click Allow.
Set up the Aries MCP server for this agent using the official setup guide at https://finance.dev/mcp-auth and the MCP server URL https://mcp.aries.com/mcp. Add it for all my projects, and don’t configure a Client ID: the Aries server asks for it in the browser when I sign in. Then start the Aries MCP authentication flow so I can sign in, or tell me exactly how to start it if you can’t.
Set up the Aries MCP server for this agent using the official setup guide at https://finance.dev/mcp-auth and the MCP server URL https://mcp.aries.com/mcp. Add it for all my projects, and don’t configure a Client ID: the Aries server asks for it in the browser when I sign in. Then start the Aries MCP authentication flow so I can sign in, or tell me exactly how to start it if you can’t.
Stocks, ETFs, options and index options on one platform
Trade them all from one Aries account, with one data feed behind every widget.
Stocks, ETFs, options and index options on one platform
Trade them all from one Aries account, with one data feed behind every widget.
Questions people ask about Aries
The short ones are here.
Questions people ask about Aries
The short ones are here.
8-Ball Free Stock Offer
Get a free share of stock, worth up to $500
Open an Aries account and shake the 8-ball. Once you’re approved, it picks your free share.
8-Ball Free Stock Offer
Get a free share of stock, worth up to $500
Open an Aries account and shake the 8-ball. Once you’re approved, it picks your free share.
8-Ball Free Stock Offer
Get a free share of stock, worth up to $500
Open an Aries account and shake the 8-ball. Once you’re approved, it picks your free share.