OpenTrain
Rank #64,967io.github.OpenTrain-AI/opentrain
Hire human data labelers, RLHF annotators, and evaluators from your coding agent.
OpenTrain is a Model Context Protocol (MCP) server published by OpenTrain-AI. It ranks #64,967 of 137,138 servers tracked on MCP Toplist. OpenTrain is listed on Official MCP, with 1 tracked version. It was first listed on Jun 15, 2026 and most recently updated on Jun 15, 2026.
Ranks ahead of 72,171 of 137,138 servers on MCP Toplist.
Use OpenTrain
No credentials or required configuration declared — add it to your MCP client and go.
claude mcp add opentrain -e "OPENTRAIN_PERSONAL_API_TOKEN=<your OPENTRAIN_PERSONAL_API_TOKEN>" -e "OPENTRAIN_API_BASE_URL=<your OPENTRAIN_API_BASE_URL>" -- npx -y @opentrain-ai/mcpReplace each placeholder with your own value before saving.
[mcp_servers.opentrain]
command = "npx"
args = ["-y", "@opentrain-ai/mcp"]
[mcp_servers.opentrain.env]
OPENTRAIN_PERSONAL_API_TOKEN = "<your OPENTRAIN_PERSONAL_API_TOKEN>"
OPENTRAIN_API_BASE_URL = "<your OPENTRAIN_API_BASE_URL>"Add to ~/.codex/config.toml. Replace each placeholder with your own value before saving.
{
"mcpServers": {
"opentrain": {
"command": "npx",
"args": [
"-y",
"@opentrain-ai/mcp"
],
"env": {
"OPENTRAIN_PERSONAL_API_TOKEN": "<your OPENTRAIN_PERSONAL_API_TOKEN>",
"OPENTRAIN_API_BASE_URL": "<your OPENTRAIN_API_BASE_URL>"
}
}
}
}Add to claude_desktop_config.json (Settings → Developer → Edit Config). Replace each placeholder with your own value before saving.
{
"mcpServers": {
"opentrain": {
"command": "npx",
"args": [
"-y",
"@opentrain-ai/mcp"
],
"env": {
"OPENTRAIN_PERSONAL_API_TOKEN": "<your OPENTRAIN_PERSONAL_API_TOKEN>",
"OPENTRAIN_API_BASE_URL": "<your OPENTRAIN_API_BASE_URL>"
}
}
}
}Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (per project). Replace each placeholder with your own value before saving.
{
"servers": {
"opentrain": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@opentrain-ai/mcp"
],
"env": {
"OPENTRAIN_PERSONAL_API_TOKEN": "<your OPENTRAIN_PERSONAL_API_TOKEN>",
"OPENTRAIN_API_BASE_URL": "<your OPENTRAIN_API_BASE_URL>"
}
}
}
}Save as .vscode/mcp.json in your workspace. Replace each placeholder with your own value before saving.
{
"mcpServers": {
"opentrain": {
"command": "npx",
"args": [
"-y",
"@opentrain-ai/mcp"
],
"env": {
"OPENTRAIN_PERSONAL_API_TOKEN": "<your OPENTRAIN_PERSONAL_API_TOKEN>",
"OPENTRAIN_API_BASE_URL": "<your OPENTRAIN_API_BASE_URL>"
}
}
}
}Add to ~/.codeium/windsurf/mcp_config.json. Replace each placeholder with your own value before saving.
{
"mcpServers": {
"opentrain": {
"command": "npx",
"args": [
"-y",
"@opentrain-ai/mcp"
],
"env": {
"OPENTRAIN_PERSONAL_API_TOKEN": "<your OPENTRAIN_PERSONAL_API_TOKEN>",
"OPENTRAIN_API_BASE_URL": "<your OPENTRAIN_API_BASE_URL>"
}
}
}
}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.OpenTrain-AI%2Fopentrain)<a href="https://mcptoplist.com/server/io.github.OpenTrain-AI%2Fopentrain"><img src="https://mcptoplist.com/badge/io.github.OpenTrain-AI%2Fopentrain.svg" alt="MCP Toplist: Top 50% of 137,138" /></a>Variants: append ?metric=score or ?metric=stars to the image URL.
Listed on 1 registry
OpenTrain-AI
Available versions (1)
| Version | Published |
|---|---|
| 0.2.2 | Jun 15, 2026 |
Frequently asked questions
- Who maintains OpenTrain?
- OpenTrain is maintained by OpenTrain-AI, which publishes 1 MCP server (1 total version) tracked on MCP Toplist.
- Is OpenTrain listed on the Official MCP Registry?
- Yes — OpenTrain is listed on the Official MCP Registry.
- How many versions does OpenTrain have?
- MCP Toplist tracks 1 version of OpenTrain, most recently published on Jun 15, 2026.
- Where can I find the source code for OpenTrain?
- The source code for OpenTrain is hosted at github.com/OpenTrain-AI/OpenTrain-Platform-Monorepo.
Do you run this server?
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