Search bills, legislators, committees, and events across all 50 US states, DC, and Puerto Rico via MCP. STDIO or Streamable HTTP.
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。
本地运行
claude mcp add openstates --env OPENSTATES_API_KEY='<OPENSTATES_API_KEY>' -- npx -y @cyanheads/openstates-mcp-server~/.codex/config.toml
[mcp_servers.openstates]
command = "npx"
args = ["-y", "@cyanheads/openstates-mcp-server"]
env = { OPENSTATES_API_KEY = "<OPENSTATES_API_KEY>" }
# codex mcp add openstates --env OPENSTATES_API_KEY='<OPENSTATES_API_KEY>' -- npx -y @cyanheads/openstates-mcp-server~/.cursor/mcp.json
{
"mcpServers": {
"openstates": {
"command": "npx",
"args": [
"-y",
"@cyanheads/openstates-mcp-server"
],
"env": {
"OPENSTATES_API_KEY": "<OPENSTATES_API_KEY>"
}
}
}
}.vscode/mcp.json
{
"servers": {
"openstates": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@cyanheads/openstates-mcp-server"
],
"env": {
"OPENSTATES_API_KEY": "<OPENSTATES_API_KEY>"
}
}
}
}~/.gemini/settings.json
{
"mcpServers": {
"openstates": {
"command": "npx",
"args": [
"-y",
"@cyanheads/openstates-mcp-server"
],
"env": {
"OPENSTATES_API_KEY": "<OPENSTATES_API_KEY>"
}
}
}
}claude_desktop_config.json
{
"mcpServers": {
"openstates": {
"command": "npx",
"args": [
"-y",
"@cyanheads/openstates-mcp-server"
],
"env": {
"OPENSTATES_API_KEY": "<OPENSTATES_API_KEY>"
}
}
}
}.trae/mcp.json
{
"mcpServers": {
"openstates": {
"command": "npx",
"args": [
"-y",
"@cyanheads/openstates-mcp-server"
],
"env": {
"OPENSTATES_API_KEY": "<OPENSTATES_API_KEY>"
}
}
}
}远程托管
claude mcp add --transport http openstates https://openstates.caseyjhand.com/mcp~/.codex/config.toml
[mcp_servers.openstates]
url = "https://openstates.caseyjhand.com/mcp"
# codex mcp add openstates --url https://openstates.caseyjhand.com/mcp~/.cursor/mcp.json
{
"mcpServers": {
"openstates": {
"url": "https://openstates.caseyjhand.com/mcp"
}
}
}.vscode/mcp.json
{
"servers": {
"openstates": {
"type": "http",
"url": "https://openstates.caseyjhand.com/mcp"
}
}
}~/.gemini/settings.json
{
"mcpServers": {
"openstates": {
"httpUrl": "https://openstates.caseyjhand.com/mcp"
}
}
}claude_desktop_config.json · Customize › Connectors › Add custom connector
{
"mcpServers": {
"openstates": {
"command": "npx",
"args": [
"-y",
"mcp-remote",
"https://openstates.caseyjhand.com/mcp"
]
}
}
}.trae/mcp.json
{
"mcpServers": {
"openstates": {
"url": "https://openstates.caseyjhand.com/mcp"
}
}
}需要的环境变量
OPENSTATES_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。