MCP server for HOGSWAP - DEX-aggregated quotes, unsigned swap builds, and pay-any-x402-invoice-with-any-asset tools for AI agents on Algorand
Setup
Choose your client, copy the config, then fill in any required environment variables.
Local
claude mcp add hogswap --env HOGSWAP_API_KEY='<HOGSWAP_API_KEY>' -- npx -y hogswap-mcp~/.codex/config.toml
[mcp_servers.hogswap]
command = "npx"
args = ["-y", "hogswap-mcp"]
env = { HOGSWAP_API_KEY = "<HOGSWAP_API_KEY>" }
# codex mcp add hogswap --env HOGSWAP_API_KEY='<HOGSWAP_API_KEY>' -- npx -y hogswap-mcp~/.cursor/mcp.json
{
"mcpServers": {
"hogswap": {
"command": "npx",
"args": [
"-y",
"hogswap-mcp"
],
"env": {
"HOGSWAP_API_KEY": "<HOGSWAP_API_KEY>"
}
}
}
}.vscode/mcp.json
{
"servers": {
"hogswap": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"hogswap-mcp"
],
"env": {
"HOGSWAP_API_KEY": "<HOGSWAP_API_KEY>"
}
}
}
}~/.gemini/settings.json
{
"mcpServers": {
"hogswap": {
"command": "npx",
"args": [
"-y",
"hogswap-mcp"
],
"env": {
"HOGSWAP_API_KEY": "<HOGSWAP_API_KEY>"
}
}
}
}claude_desktop_config.json
{
"mcpServers": {
"hogswap": {
"command": "npx",
"args": [
"-y",
"hogswap-mcp"
],
"env": {
"HOGSWAP_API_KEY": "<HOGSWAP_API_KEY>"
}
}
}
}.trae/mcp.json
{
"mcpServers": {
"hogswap": {
"command": "npx",
"args": [
"-y",
"hogswap-mcp"
],
"env": {
"HOGSWAP_API_KEY": "<HOGSWAP_API_KEY>"
}
}
}
}Remote
claude mcp add --transport http hogswap https://hogswap-v1.liquihog.dev/mcp/~/.codex/config.toml
[mcp_servers.hogswap]
url = "https://hogswap-v1.liquihog.dev/mcp/"
# codex mcp add hogswap --url https://hogswap-v1.liquihog.dev/mcp/~/.cursor/mcp.json
{
"mcpServers": {
"hogswap": {
"url": "https://hogswap-v1.liquihog.dev/mcp/"
}
}
}.vscode/mcp.json
{
"servers": {
"hogswap": {
"type": "http",
"url": "https://hogswap-v1.liquihog.dev/mcp/"
}
}
}~/.gemini/settings.json
{
"mcpServers": {
"hogswap": {
"httpUrl": "https://hogswap-v1.liquihog.dev/mcp/"
}
}
}claude_desktop_config.json · Customize › Connectors › Add custom connector
{
"mcpServers": {
"hogswap": {
"command": "npx",
"args": [
"-y",
"mcp-remote",
"https://hogswap-v1.liquihog.dev/mcp/"
]
}
}
}.trae/mcp.json
{
"mcpServers": {
"hogswap": {
"url": "https://hogswap-v1.liquihog.dev/mcp/"
}
}
}Environment variables
HOGSWAP_API_KEY
Replace the placeholders with your own credentials and keep them out of version control.