The Hogswap MCP MCP server,
connected in one click.
Pay any Algorand x402 invoice with any asset, plus DEX swap quotes and unsigned builds. Connect the official Hogswap MCP MCP server to Claude, ChatGPT, or Cursor through gate — one gateway URL, no config files, security-checked.
Free to start · No credit card · No hosting needed
Add Hogswap MCP to your AI in one minute
Pick your client. Copy, paste, done — or let gate handle sign-ins and policies for you.
claude mcp add --transport http hogswap-mcp https://hogswap-v1.liquihog.dev/mcp/Run in your terminal, then restart Claude Code.
Hogswap MCP · https://hogswap-v1.liquihog.dev/mcp/
What your AI can do with Hogswap MCP
Real prompts you can type the moment it's connected — no setup, no docs to read.
“Use “list_payable_assets”: Assets accepted as payment inputs for pay_x402_invoice and credit top-ups (price-confidence gated; ALGO and USDC always included).”
“Use “get_quote”: HOGSWAP swap quote across every Algorand DEX. Give amount (exact input) OR amount_out (exact output — minimum input is solved). Base units (.”
“Use “build_swap”: Unsigned transaction group for a get_quote quote_id. Sign every txn with your own wallet and submit as one group. NEVER pass mnemonics or pr.”
“Use “pay_x402_invoice”: Pay ANY Algorand-settled x402 invoice with any 1-4 routable assets you hold, even holding none of the demanded asset. Pass the `accepts` ent.”
How secure is the Hogswap MCP MCP server?
Every server in the gate directory has to pass the same four checks before your AI can touch it. Here's how Hogswap MCP holds up.
Security grade F
gate scanned 12 tools on Sep 4, 2026. A few things are worth a look before you connect.
- mediumget_quote: References secrets or data exfiltration
- mediumbuild_swap: References secrets or data exfiltration
- mediumpay_x402_invoice: References secrets or data exfiltration
- +7 more in the full report
Official endpoint
Operated by Hogswap MCP (liquihog.dev) at its documented MCP endpoint — not a third-party mirror or community re-host.
No sign-in needed
This server only exposes public data — no account and no credentials are involved when you connect.
Scanned before it goes live
gate checks every tool for prompt injection, hidden instructions, data-exfiltration hints, and over-broad permissions before the server is available through your gateway.
Watched for drift
If Hogswap MCP adds or changes tools later, gate re-scans and alerts you — before your AI acts on the change.
Connected in three steps
Connect your gate
Add one gateway URL to Claude, ChatGPT, or any MCP client. One-time setup, about two minutes.
Pick Hogswap MCP
Choose Hogswap MCP in the gate directory. No sign-in needed.
Use it anywhere
Hogswap MCP's tools are live in every AI client you've connected — with rules and logging built in.
Free to start · No credit card · No hosting needed
The actual tools Hogswap MCP exposes
Fetched live from the official endpoint and re-checked daily by gate — not marketing copy.
list_payable_assets — Assets accepted as payment inputs for pay_x402_invoice and credit top-ups (price-confidence gated; ALGO and USDC always included).
get_quote — HOGSWAP swap quote across every Algorand DEX. Give amount (exact input) OR amount_out (exact output — minimum input is solved). Base units (
build_swap — Unsigned transaction group for a get_quote quote_id. Sign every txn with your own wallet and submit as one group. NEVER pass mnemonics or pr
pay_x402_invoice — Pay ANY Algorand-settled x402 invoice with any 1-4 routable assets you hold, even holding none of the demanded asset. Pass the `accepts` ent
register_agent — Self-service HOGSWAP API key, step 1 of 2 — zero human. Returns a challenge; sign its exact bytes with the address's key in YOUR wallet tool
verify_registration — Self-service key issuance, step 2 of 2. Returns your hsk_ key ONCE — store it yourself; it is not recoverable and this server does not keep
get_credit_offer — Create a credit top-up and get the x402 offer (HTTP 402 IS the payment instruction, not an error). Feed accepts[0] straight into pay_x402_in
get_balance — Current HOGSWAP credit balance for your API key.
+ 4 more tools once connected
Who runs the Hogswap MCP MCP server?
The Hogswap MCP MCP server at a glance
https://hogswap-v1.liquihog.dev/mcp/Questions, answered
Is there an official Hogswap MCP MCP server?
Yes — Hogswap MCP operates its own remote MCP server at hogswap-v1.liquihog.dev. gate connects you to that official endpoint and adds security scanning, per-tool access rules, and an activity log on top.
How do I connect Hogswap MCP to Claude or ChatGPT?
Add gate's gateway URL to your AI client once, then pick Hogswap MCP in the directory. No account or sign-in is needed. From then on, Hogswap MCP's tools are available in every client you've connected to gate.
Do I need to host anything?
No. Hogswap MCP runs the server, and gate is fully managed. You just connect one URL — there's nothing to install, deploy, or maintain.
Is the Hogswap MCP MCP server safe to connect?
It's the vendor's official endpoint, and gate scans its tools for prompt injection and hidden instructions before it goes live, re-checks it whenever it changes, and lets you allow, block, or require approval for every single tool.
Is it free?
Yes — you can get started with gate for free and connect Hogswap MCP in minutes. No credit card required.
Connect more than just Hogswap MCP
Every server below works through the same gateway URL — connect once, add tools anytime.
Squarespace DomainsDesignView →Set up Hogswap MCP in: Claude · Claude Code · ChatGPT · Cursor · VS Code