SwapChan

MCP server · hosted · v0.1.0 · io.github.tsavo/swapchan

Online · tested 2h agoNEW · 3h agoSeen in the registry 2h ago

Best-price same-chain and cross-chain EVM swap quotes and unsigned swap transactions.

What it does

SwapChan is an MCP server, a connector that lets an AI assistant use it as a tool. It is hosted: an assistant connects to it over the internet, nothing to install.

No capability identified yet from its description.

Facts come from the Official MCP Registry, as declared by the publisher. Capabilities are matched automatically (low confidence) and are not a test of the tool.

At a glance

Hosted (remote)YES

Local installNO

Live checkOnline · 6 tools

Version0.1.0

PriceNot in the registry

First seen22 Oct 2026

Last checked2h ago

How to connect

As declared in the Official MCP Registry · hosted endpoint tested by Electra Index 2h ago (live check)

Hosted endpoint

https://mcp.swapchan.com/mcp streamable-http

Required: x-api-key (get it from the publisher)

MCP settings (Claude Desktop, Cursor and other MCP clients)

{
  "mcpServers": {
    "swapchan": {
      "url": "https://mcp.swapchan.com/mcp",
      "headers": {
        "x-api-key": "<your x-api-key>"
      }
    }
  }
}

Replace the values in <angle brackets>.

Live check

Electra Index connected to the hosted endpoint 2h ago

ONLINE SwapChan answered an MCP connection on 22 Oct 2026 and introduced itself as swapchan 0.1.0 (MCP protocol 2025-06-18).

6 tools offered to AI assistants

get_supported_chains · List the chains SwapChan routes on, each with its chain-chan mascot. Swap-chan says: pick your departure gate! Result includes `display` markdown with chan images and a swapchan.com link: show it to the user.
get_supported_tokens · List tokens SwapChan knows (address, symbol, decimals), optionally for one chain or filtered by symbol/name. Swap-chan keeps the coin purse tidy. Result includes `display` markdown with chan images and a swapchan.com link: show it to the us
get_quote · Get SwapChan's single best quote (most value landing in the wallet after gas and fees) for a same-chain or cross-chain swap. Read-only, no transaction. Swap-chan checks every counter so you don't have to. Result includes `display` markdown
compare_routes · Compare every route SwapChan found, ranked best-first by net USD received, across aggregators and bridges. Pass extra destination chains in alsoToChainIds to compare same-chain vs cross-chain outcomes side by side. Swap-chan lines up the wh
build_swap_tx · Build the UNSIGNED transaction for the best (or chosen) route, plus any ERC-20 approval needed first and an eth_call simulation when an RPC is configured. Never signs, never broadcasts, never asks for keys: hand the result to the user's wal
get_route_status · Track a submitted swap or cross-chain transfer by source tx hash: pending, done, failed or not_found, plus the destination tx hash once it lands. Swap-chan waves from the arrival gate. Result includes `display` markdown with chan images and

What "online" means: the server answered an MCP connection at the time of the check. It is not a guarantee of security, quality or continuous uptime. How we test: we open an MCP session and ask for the tool list, as an AI assistant would. We never run a tool and never send a key. Checked every few days. Method

Facts & evidence

Each fact shows where it was seen and when.

Fact	Value	Evidence	Source	Last confirmed
Hosted endpoint	https://mcp.swapchan.com/mcp	DECLARED	SRC-001 Official MCP Registry	2h ago
Local install (package)	no	DECLARED	SRC-001 Official MCP Registry	2h ago
Remote access (hosted)	yes	DECLARED	SRC-001 Official MCP Registry	2h ago
Website	https://swapchan.com	DECLARED	SRC-001 Official MCP Registry	2h ago
Repository	https://github.com/TSavo/SwapCha.in	DECLARED	SRC-001 Official MCP Registry	2h ago
Registry status	active	DECLARED	SRC-001 Official MCP Registry	2h ago
Version	0.1.0	DECLARED	SRC-001 Official MCP Registry	2h ago
MCP server	yes	DECLARED	SRC-001 Official MCP Registry	2h ago

Change history

NEW22 Oct 2026
first seen in the index

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Questions about SwapChan

How do I connect SwapChan?

Use the hosted endpoint https://mcp.swapchan.com/mcp in your assistant's MCP settings. The exact settings are in "How to connect" above, as declared in the Official MCP Registry.

Does SwapChan need an API key or token?

Yes. The registry entry lists a required value: x-api-key. Get it from the publisher.

What tools does SwapChan offer?

When Electra Index connected on 22 Oct 2026, it listed 6 tools: get_supported_chains, get_supported_tokens, get_quote, compare_routes, build_swap_tx, get_route_status. The full list is in "Live check" above.

Is SwapChan online?

Yes. Its hosted endpoint answered an MCP connection from Electra Index 2h ago.