Cross-chain bridge and swap quotes, fee estimation, and transaction tracking via Relay Protocol.
接入配置
选择客户端，复制配置，再按项目文档补齐环境变量。
claude mcp add relay-relayprotocol --env RELAY_API_KEY='<RELAY_API_KEY>' -- npx -y @relayprotocol/relay-mcp~/.codex/config.toml
[mcp_servers.relay-relayprotocol]
command = "npx"
args = ["-y", "@relayprotocol/relay-mcp"]
env = { RELAY_API_KEY = "<RELAY_API_KEY>" }
# codex mcp add relay-relayprotocol --env RELAY_API_KEY='<RELAY_API_KEY>' -- npx -y @relayprotocol/relay-mcp~/.cursor/mcp.json
{
"mcpServers": {
"relay-relayprotocol": {
"command": "npx",
"args": [
"-y",
"@relayprotocol/relay-mcp"
],
"env": {
"RELAY_API_KEY": "<RELAY_API_KEY>"
}
}
}
}.vscode/mcp.json
{
"servers": {
"relay-relayprotocol": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@relayprotocol/relay-mcp"
],
"env": {
"RELAY_API_KEY": "<RELAY_API_KEY>"
}
}
}
}~/.gemini/settings.json
{
"mcpServers": {
"relay-relayprotocol": {
"command": "npx",
"args": [
"-y",
"@relayprotocol/relay-mcp"
],
"env": {
"RELAY_API_KEY": "<RELAY_API_KEY>"
}
}
}
}claude_desktop_config.json
{
"mcpServers": {
"relay-relayprotocol": {
"command": "npx",
"args": [
"-y",
"@relayprotocol/relay-mcp"
],
"env": {
"RELAY_API_KEY": "<RELAY_API_KEY>"
}
}
}
}.trae/mcp.json
{
"mcpServers": {
"relay-relayprotocol": {
"command": "npx",
"args": [
"-y",
"@relayprotocol/relay-mcp"
],
"env": {
"RELAY_API_KEY": "<RELAY_API_KEY>"
}
}
}
}需要的环境变量
RELAY_API_KEY
把占位值换成你自己的密钥；不要把密钥提交到代码仓库。