Simmer
Rank #2,273io.github.adlai88/simmer-mcp
Trade prediction markets with AI agents — skill discovery, autoresearch, and execution.
Simmer is a Model Context Protocol (MCP) server published by spartanlabsxyz. It ranks #2,273 of 132,046 servers tracked on MCP Toplist, and its repository has 49 GitHub stars. Simmer is listed across 2 registries — Official MCP and PulseMCP, with 1 tracked version. It was first listed on May 24, 2026 and most recently updated on May 24, 2026.
Ranks ahead of 129,773 of 132,046 servers on MCP Toplist.
Use Simmer
No credentials or required configuration declared — add it to your MCP client and go.
claude mcp add simmer-mcp -e "SIMMER_API_KEY=<your SIMMER_API_KEY>" -e "SIMMER_MCP_ALLOW_LIVE=<your SIMMER_MCP_ALLOW_LIVE>" -- npx -y simmer-mcpReplace each placeholder with your own value before saving.
[mcp_servers.simmer-mcp]
command = "npx"
args = ["-y", "simmer-mcp"]
[mcp_servers.simmer-mcp.env]
SIMMER_API_KEY = "<your SIMMER_API_KEY>"
SIMMER_MCP_ALLOW_LIVE = "<your SIMMER_MCP_ALLOW_LIVE>"Add to ~/.codex/config.toml. Replace each placeholder with your own value before saving.
{
"mcpServers": {
"simmer-mcp": {
"command": "npx",
"args": [
"-y",
"simmer-mcp"
],
"env": {
"SIMMER_API_KEY": "<your SIMMER_API_KEY>",
"SIMMER_MCP_ALLOW_LIVE": "<your SIMMER_MCP_ALLOW_LIVE>"
}
}
}
}Add to claude_desktop_config.json (Settings → Developer → Edit Config). Replace each placeholder with your own value before saving.
{
"mcpServers": {
"simmer-mcp": {
"command": "npx",
"args": [
"-y",
"simmer-mcp"
],
"env": {
"SIMMER_API_KEY": "<your SIMMER_API_KEY>",
"SIMMER_MCP_ALLOW_LIVE": "<your SIMMER_MCP_ALLOW_LIVE>"
}
}
}
}Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (per project). Replace each placeholder with your own value before saving.
{
"servers": {
"simmer-mcp": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"simmer-mcp"
],
"env": {
"SIMMER_API_KEY": "<your SIMMER_API_KEY>",
"SIMMER_MCP_ALLOW_LIVE": "<your SIMMER_MCP_ALLOW_LIVE>"
}
}
}
}Save as .vscode/mcp.json in your workspace. Replace each placeholder with your own value before saving.
{
"mcpServers": {
"simmer-mcp": {
"command": "npx",
"args": [
"-y",
"simmer-mcp"
],
"env": {
"SIMMER_API_KEY": "<your SIMMER_API_KEY>",
"SIMMER_MCP_ALLOW_LIVE": "<your SIMMER_MCP_ALLOW_LIVE>"
}
}
}
}Add to ~/.codeium/windsurf/mcp_config.json. Replace each placeholder with your own value before saving.
{
"mcpServers": {
"simmer-mcp": {
"command": "npx",
"args": [
"-y",
"simmer-mcp"
],
"env": {
"SIMMER_API_KEY": "<your SIMMER_API_KEY>",
"SIMMER_MCP_ALLOW_LIVE": "<your SIMMER_MCP_ALLOW_LIVE>"
}
}
}
}Replace each placeholder with your own value before saving.
Show your rank
Maintain this server? Add the live rank badge to your README — it updates automatically as the leaderboard changes.
[](https://mcptoplist.com/server/io.github.adlai88%2Fsimmer-mcp)<a href="https://mcptoplist.com/server/io.github.adlai88%2Fsimmer-mcp"><img src="https://mcptoplist.com/badge/io.github.adlai88%2Fsimmer-mcp.svg" alt="MCP Toplist: Top 5% of 132,046" /></a>Variants: append ?metric=score or ?metric=stars to the image URL.
Listed on 2 registries
spartanlabsxyz
Available versions (1)
| Version | Published |
|---|---|
| 3.3.2 | May 24, 2026 |
Frequently asked questions
- Who maintains Simmer?
- Simmer is maintained by spartanlabsxyz, which publishes 1 MCP server (1 total version) tracked on MCP Toplist.
- Is Simmer listed on the Official MCP Registry?
- Yes — Simmer is listed on the Official MCP Registry, alongside PulseMCP.
- How many versions does Simmer have?
- MCP Toplist tracks 1 version of Simmer, most recently published on May 24, 2026.
- Where can I find the source code for Simmer?
- The source code for Simmer is hosted at github.com/spartanlabsxyz/simmer-sdk.
Do you run this server?
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