Accesses Polymarket prediction market data such as market info and prices through the PolyMarket API.
Setup
Choose your client, copy the config, then fill in any required environment variables.
claude mcp add polymarket --env KEY='<KEY>' --env FUNDER='<FUNDER>' -- uv run src/polymarket_mcp/server.py~/.codex/config.toml
[mcp_servers.polymarket]
command = "uv"
args = ["run", "src/polymarket_mcp/server.py"]
env = { KEY = "<KEY>", FUNDER = "<FUNDER>" }
# codex mcp add polymarket --env KEY='<KEY>' --env FUNDER='<FUNDER>' -- uv run src/polymarket_mcp/server.py~/.cursor/mcp.json
{
"mcpServers": {
"polymarket": {
"command": "uv",
"args": [
"run",
"src/polymarket_mcp/server.py"
],
"env": {
"KEY": "<KEY>",
"FUNDER": "<FUNDER>"
}
}
}
}.vscode/mcp.json
{
"servers": {
"polymarket": {
"type": "stdio",
"command": "uv",
"args": [
"run",
"src/polymarket_mcp/server.py"
],
"env": {
"KEY": "<KEY>",
"FUNDER": "<FUNDER>"
}
}
}
}~/.gemini/settings.json
{
"mcpServers": {
"polymarket": {
"command": "uv",
"args": [
"run",
"src/polymarket_mcp/server.py"
],
"env": {
"KEY": "<KEY>",
"FUNDER": "<FUNDER>"
}
}
}
}claude_desktop_config.json
{
"mcpServers": {
"polymarket": {
"command": "uv",
"args": [
"run",
"src/polymarket_mcp/server.py"
],
"env": {
"KEY": "<KEY>",
"FUNDER": "<FUNDER>"
}
}
}
}.trae/mcp.json
{
"mcpServers": {
"polymarket": {
"command": "uv",
"args": [
"run",
"src/polymarket_mcp/server.py"
],
"env": {
"KEY": "<KEY>",
"FUNDER": "<FUNDER>"
}
}
}
}Environment variables
KEYFUNDER
Replace the placeholders with your own credentials and keep them out of version control.