Gtex MCP
The Gtex MCP server provides access to the GTEx Portal, enabling agents to retrieve gene expression levels across human tissues, eQTL associations, and tissue metadata. It offers tools to query gene metadata, median expression values, top expressed genes, significant single-tissue eQTLs, and a catalogue of human tissue sites sampled by GTEx.
Package and access
Local package with source-attributed installation metadata. Koskamo does not execute packages during review.
What you can do with it
- Retrieve gene metadata by Gencode id or symbol
- Get median expression across tissues for a gene
- Find top expressed genes in a specific human tissue
- Query significant single-tissue eQTLs for a gene
Source and maintenance
- Maintenance checked
Packages and installation
Source-provided package data. Koskamo has not executed or live-probed this package.
@pipeworx/mcp-gtex 0.2.0
{
"version": "0.2.0",
"transport": "stdio",
"identifier": "@pipeworx/mcp-gtex",
"registryType": "npm",
"environmentVariables": [
{
"name": "PIPEWORX_API_KEY",
"description": "Optional Pipeworx API key. Without it calls are anonymous and capped daily; a free key raises the cap."
}
]
}Tools
Reported by the attributed source; not independently observed by Koskamo.
Connect from your client
Each snippet configures the same source-provided package; replace placeholders before use.
Cursor
{
"mcpServers": {
"gtex-mcp": {
"command": "npx",
"args": [
"-y",
"@pipeworx/mcp-gtex@0.2.0"
],
"env": {
"PIPEWORX_API_KEY": "<YOUR_PIPEWORX_API_KEY>"
}
}
}
}Cline
{
"mcpServers": {
"gtex-mcp": {
"command": "npx",
"args": [
"-y",
"@pipeworx/mcp-gtex@0.2.0"
],
"env": {
"PIPEWORX_API_KEY": "<YOUR_PIPEWORX_API_KEY>"
}
}
}
}VS Code
{
"servers": {
"gtex-mcp": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@pipeworx/mcp-gtex@0.2.0"
],
"env": {
"PIPEWORX_API_KEY": "<YOUR_PIPEWORX_API_KEY>"
}
}
}
}Claude Desktop
{
"mcpServers": {
"gtex-mcp": {
"command": "npx",
"args": [
"-y",
"@pipeworx/mcp-gtex@0.2.0"
],
"env": {
"PIPEWORX_API_KEY": "<YOUR_PIPEWORX_API_KEY>"
}
}
}
}Let your agent find its tools
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