Live Ethereum + L2 gas fees for AI agents (MCP). Hosted endpoint — no install: https://api.gasfeepredictor.com/api/mcp
Setup
Choose your client, copy the config, then fill in any required environment variables.
Local
claude mcp add gas-fee-predictor -- npx -y gasfeepredictor-mcp~/.codex/config.toml
[mcp_servers.gas-fee-predictor]
command = "npx"
args = ["-y", "gasfeepredictor-mcp"]
# codex mcp add gas-fee-predictor -- npx -y gasfeepredictor-mcp~/.cursor/mcp.json
{
"mcpServers": {
"gas-fee-predictor": {
"command": "npx",
"args": [
"-y",
"gasfeepredictor-mcp"
]
}
}
}.vscode/mcp.json
{
"servers": {
"gas-fee-predictor": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"gasfeepredictor-mcp"
]
}
}
}~/.gemini/settings.json
{
"mcpServers": {
"gas-fee-predictor": {
"command": "npx",
"args": [
"-y",
"gasfeepredictor-mcp"
]
}
}
}claude_desktop_config.json
{
"mcpServers": {
"gas-fee-predictor": {
"command": "npx",
"args": [
"-y",
"gasfeepredictor-mcp"
]
}
}
}.trae/mcp.json
{
"mcpServers": {
"gas-fee-predictor": {
"command": "npx",
"args": [
"-y",
"gasfeepredictor-mcp"
]
}
}
}Remote
claude mcp add --transport http gas-fee-predictor https://api.gasfeepredictor.com/api/mcp~/.codex/config.toml
[mcp_servers.gas-fee-predictor]
url = "https://api.gasfeepredictor.com/api/mcp"
# codex mcp add gas-fee-predictor --url https://api.gasfeepredictor.com/api/mcp~/.cursor/mcp.json
{
"mcpServers": {
"gas-fee-predictor": {
"url": "https://api.gasfeepredictor.com/api/mcp"
}
}
}.vscode/mcp.json
{
"servers": {
"gas-fee-predictor": {
"type": "http",
"url": "https://api.gasfeepredictor.com/api/mcp"
}
}
}~/.gemini/settings.json
{
"mcpServers": {
"gas-fee-predictor": {
"httpUrl": "https://api.gasfeepredictor.com/api/mcp"
}
}
}claude_desktop_config.json · Customize › Connectors › Add custom connector
{
"mcpServers": {
"gas-fee-predictor": {
"command": "npx",
"args": [
"-y",
"mcp-remote",
"https://api.gasfeepredictor.com/api/mcp"
]
}
}
}.trae/mcp.json
{
"mcpServers": {
"gas-fee-predictor": {
"url": "https://api.gasfeepredictor.com/api/mcp"
}
}
}