How do I install Flashift?

Copy the http config for Cursor, Claude Desktop, Claude Code, or VS Code on this page. It uses the publisher's install, not a PlugMCP proxy.

Does Flashift need an API key?

No required environment variable is listed on this record.

Flashift MCP server

Q: When was Flashift last checked?

Last checked 2026-11-07. Zero-key, non-custodial cross-chain crypto swap aggregator for AI agents: 100+ chains, 15+ providers

Power your agent

Add this server

The publisher's own URL. Not a PlugMCP endpoint.

Add to Cursor Add in Claude Add to VS Code Run on PlugMCP

Host a copy with our keys and logs.

Server URL

https://mcp.flashift.app/mcp

The Claude button above opens Claude with the name and URL filled in. You still confirm it there.

shClaude Code

1claude mcp add --transport http app.flashift-mcp-server https://mcp.flashift.app/mcp

Run in a terminal.

jsonClaude Desktop

1{2  "mcpServers": {3    "app.flashift-mcp-server": {4      "command": "npx",5      "args": [6        "-y",7        "mcp-remote",8        "https://mcp.flashift.app/mcp"9      ]10    }11  }12}

claude_desktop_config.json

Remote · HTTPPublisher installStep-by-step: add this in Claude

Remote URL or a command on your machine? How the two installs differ

Run on PlugMCP

Host a copy with our keys and logs.

A new server you create. It is not this listing's official endpoint. Use the publisher install when you want their URL and their credentials.

Launch

Server facts

Remote

Transport: http
Version: 1.0.0
Last checked

Tools

No tool list yet. Remote servers get one after the first health check.

FAQ

Questions

Flashift MCP Server

Zero-key, non-custodial cross-chain crypto swap aggregator for AI agents. Flashift routes swaps across 100+ blockchains and 15+ liquidity providers, with AI-ranked routing tags such as AI Best Rate and Best in KYC.

Remote endpoint: https://mcp.flashift.app/mcp (Streamable HTTP)
API key: none required
Custody: none. Flashift never asks for or stores private keys or seed phrases. See SECURITY.md.
Documentation: Flashift MCP Service · How Flashift works

Quick start

Remote (recommended)

Add Flashift to any MCP client that supports remote Streamable HTTP servers (Claude, Cursor, Windsurf, VS Code, and others):

{
  "mcpServers": {
    "flashift": {
      "url": "https://mcp.flashift.app/mcp"
    }
  }
}

Local (stdio bridge)

For clients that only support stdio servers, connect through mcp-remote:

{
  "mcpServers": {
    "flashift": {
      "command": "npx",
      "args": ["-y", "mcp-remote", "https://mcp.flashift.app/mcp"]
    }
  }
}

Requires Node.js 18 or newer.

Claude Code

claude mcp add --transport http flashift https://mcp.flashift.app/mcp

Tools

Tool	What it does
`get_currencies`	Lists supported currencies and networks. Filter by `symbol`, `network`, or `search`, and cap results with `limit` (default 50).
`get_estimated_amount`	Quotes a swap across all providers: estimated output, min/max limits, rate type, and AI tags.
`create_transaction`	Creates a swap with a chosen provider and returns a deposit address.
`get_transaction_info`	Returns real-time status for an existing swap.
`get_providers`	Lists the exchange providers Flashift aggregates and whether each is available.

`get_currencies`

Parameter	Type	Required	Description
`symbol`	string	no	Currency symbol, e.g. `btc`, `eth`, `usdt`
`network`	string	no	Network, e.g. `eth`, `bsc`, `trx`, `btc`
`search`	string	no	Matches symbol, full name, or network
`limit`	integer	no	Maximum items returned (default 50)

`get_estimated_amount`

Parameter	Type	Required	Description
`symbol_from`	string	yes	Source currency, e.g. `btc`
`network_from`	string	yes	Source network, e.g. `btc`
`symbol_to`	string	yes	Target currency, e.g. `usdt`
`network_to`	string	yes	Target network, e.g. `trc20`
`amount`	number	yes	Amount of source currency (> 0)
`type`	`"float"` \| `"fixed"`	no	Rate type. Both are evaluated if omitted
`exchange_list`	string	no	Comma-separated preferred providers, e.g. `changenow`

Each quote can carry one or more AI tags:

Tag	Meaning
AI Best Rate	Best rate weighted by user feedback and provider reliability
Recommended	Best overall balance of rate, KYC level, and speed
Best Rate	Highest raw rate right now
Best in KYC	Lowest KYC requirement among the quoted providers

`create_transaction`

Parameter	Type	Required	Description
`provider_name`	string	yes	Provider from the quote, e.g. `changenow`
`symbol_from`	string	yes	Source currency
`network_from`	string	yes	Source network
`symbol_to`	string	yes	Target currency
`network_to`	string	yes	Target network
`amount`	number	yes	Amount of source currency (> 0)
`fixed`	boolean	yes	`true` for a fixed rate, `false` for floating
`to_address`	string	yes	Wallet address that receives the swapped funds
`to_extra_id`	string	no	Memo or destination tag, when the target network needs one (XRP, TON, XLM, ...)
`user_id`	string	no	Affiliate or user ID for tracking

Returns an exchange ID and a deposit address. The user sends funds to that address from their own wallet; the provider then pays out to to_address.

`get_transaction_info`

Parameter	Type	Required	Description
`exchange_id`	string	yes	ID returned by `create_transaction`

`get_providers`

No parameters.

Typical flow

get_currencies to confirm the symbol and network pair.
get_estimated_amount to compare providers and pick one, usually by AI tag.
create_transaction with the chosen provider_name and the user's receiving address.
The user sends the deposit from their own wallet.
get_transaction_info to track the swap until it completes.

Security

Flashift is non-custodial. It only generates deposit routes and never requests, receives, or stores private keys or seed phrases. See SECURITY.md for the full model and how to report a vulnerability.

License

MIT

Flashift

Add this server

Host a copy with our keys and logs.

Server facts

Tools

Questions

How do I install Flashift?

Does Flashift need an API key?

What transport does Flashift use?

When was Flashift last checked?

Documentation

Flashift MCP Server

Quick start

Remote (recommended)

Local (stdio bridge)

Claude Code

Tools

`get_currencies`

`get_estimated_amount`

`create_transaction`

`get_transaction_info`

`get_providers`

Typical flow

Security

Links

License