Cambio
one.cambio/swapcambio.onestreamable-httpv1.0.0Scanned
Quotes a crypto swap for an exact amount, helps get TRX, BNB or SOL for fees, tracks a swap.
3 tools: 3 only read.
- Reads private data · 0
- Reads text others write · 0
- Can send data out · 0
- No findings
Anlyon alternative
Run the operations that matter as governed actions.
Declare what an action changes, and Anlyon puts it under a shared limit, binds every approval to the exact request, and grades the outcome. It works on any HTTPS API you can describe as an action.
Anlyon does not run, proxy or govern this MCP server. A tool your own code calls directly is not routed through Anlyon and is not governed by it.
Import an OpenAPI spec →Tools
Grouped by what each tool does, most consequential first. Open one for its reasons and full description; descriptions are the publisher's own words.
3 tools
Only reads 3Show 3 read-only tools
gas_helpExplains which coin pays network fees ("gas") on a chain and how to get a little of it, for someone whose tokens are stuck because the wallet holds none of that coin (for example U…No findings
Why it is in this group
- The description's first verb is "explain": a word for reading.
Description, as the server wrote it Explains which coin pays network fees ("gas") on a chain and how to get a little of it, for someone whose tokens are stuck because the wallet holds none of that coin (for example USDT on Tron with no TRX). Chains: tron, bsc, solana, ethereum, arbitrum, base, polygon, avalanche.
Annotations the server declares
- title: Find the coin that pays a network’s fees
- readOnlyHint: true
- destructiveHint: false
- openWorldHint: false
- idempotentHint: true
get_quoteCambio’s quote for swapping an exact amount of one crypto asset to another, with how it compares to other exchanges.No findings
Why it is in this group
- The name "get_quote" says "get": a word for reading.
Description, as the server wrote it Cambio’s quote for swapping an exact amount of one crypto asset to another, with how it compares to other exchanges. For someone who wants to swap, convert or exchange crypto, or asks how much they would receive. Each leg takes its network (for example tron, bsc, ethereum, arbitrum, solana, bitcoin). The card shows every amount. The swap itself is created on cambio.one or in Telegram from the card’s buttons, never here.
Annotations the server declares
- title: Get a Cambio swap quote
- readOnlyHint: true
- destructiveHint: false
- openWorldHint: false
- idempotentHint: true
track_swapShows the status of a Cambio swap: deposit, confirming, exchanging, payout, each with its time.No findings
Why it is in this group
- The description's first verb is "show": a word for reading.
Description, as the server wrote it Shows the status of a Cambio swap: deposit, confirming, exchanging, payout, each with its time. Needs the order number AND the address the customer is receiving to (the payout address they gave when creating the swap), the same check cambio.one makes. Without that address, no order details are returned.
Annotations the server declares
- title: Track a Cambio swap
- readOnlyHint: true
- destructiveHint: false
- openWorldHint: false
- idempotentHint: true
This is not a safety rating, and no finding is not a safety guarantee. The groups and findings come from fixed checks of the tool definitions the server returned on the date shown, not from its code or what it does when called. How the checks work.
Exfil surface
Which tools read private data, which read text someone else can write, and which can send data out. One of each is a path a prompt injection can use.
No private-data, untrusted-input, outbound path in this server alone: no tool is tagged private-data or untrusted-input or outbound.
- Reads private data0
- Reads files, mail, messages, databases, secrets, calendars or repositories.
- Reads text others write0
- Brings in text someone else can write: web pages, inbound email, messages, issues and comments.
- Can send data out0
- Can carry data to people or systems: it sends, posts or publishes, or takes a recipient, channel or URL.
Other servers in the same agent add their own tools to these paths. Audit your whole setup to see them together.
Findings
Matches of fixed checks, with the text they matched.
No check matched anything in these tool definitions. That is not a safety guarantee.
History
Changes to its tool definitions and to its remote endpoint, newest first.
No change seen yet. Its tools are rescanned every day, and a remote endpoint is looked at once a week.
Install
Pinned to version 1.0.0. Values in angle brackets are yours to fill in.
claude mcp add --transport http swap https://api.cambio.one/mcpclaude mcp add --transport http swap https://api.cambio.one/mcpRun in a terminal.
Claude Code permissions
Allow the reads, ask before a change or a way out, deny the deletes. Paste into .claude/settings.json.
{
"permissions": {
"allow": [
"mcp__swap__get_quote",
"mcp__swap__gas_help",
"mcp__swap__track_swap"
],
"ask": [],
"deny": []
}
}Tools that only read are allowed, tools that change things ask first, tools that delete or cancel are denied. A read that can send data out (it takes a URL, say) asks first too. It assumes the server is installed as swap. Review it before you use it.
Pin
Keep the decision: fail CI when the tools change, follow every change, or show a badge.
Pin in CI
Fail a build when the tools you reviewed are not the tools the server serves today.
curl -s "https://anlyon.dev/api/v1/servers/one.cambio/swap/verify?hash=c060df3c83f858406a4a0414b66619c215f07381ab820fa46ebd0b8e5f8458c7" | jq -e '.changed == false'Pinned hash c060df3c83f8, from Oct 26, 2026, 15:18 UTC.
Watch
Get told when its tools change: a new tool, a new description, a new class.
https://anlyon.dev/servers/one.cambio/swap/changes.xmlAn Atom feed. Works in any feed reader or Slack's RSS app.
Badge
[](https://anlyon.dev/servers/one.cambio/swap)Source: MCP Registry. Synced Oct 26, 2026, 15:18 UTC.