@pipeworx/gtex

Connect: https://pipeworx.io/mcp — every tool in the catalog, including @pipeworx/gtex’s. Install: one-click buttons

No MCP client? Skip the connection: POST https://gateway.pipeworx.io/v1/tools/search_packs {"query":"..."} to find a tool below, GET /v1/tools/<name> for its schema, POST the same URL with arguments for the data — see For AI agents.

Tools: 5

GTEx Portal MCP — Genotype-Tissue Expression: human gene expression across ~54 tissues. Keyless.

Tools

• gene(gencode_id_or_symbol) — gene metadata
• median_expression(gene) — median expression across tissues
• top_expressed_genes(tissue, filter_mt_gene?, num?, datasetId?) — top-expressed genes per tissue
• single_tissue_eqtls(gencode_id, tissue?) — significant single-tissue eQTLs
• tissues() — list of tissues

Data source

https://gtexportal.org/api/v2/

Tools

• gene — Gene metadata by Gencode id or symbol.
• median_expression — Median expression across tissues for a gene (TPM).
• top_expressed_genes — GTEx Portal (Genotype-Tissue Expression project) — the genes with the highest median expression in one human tissue, given a GTEx tissueSiteDetailId such as Liver or Whole_Blood. Returns ranked genes
• single_tissue_eqtls — Significant single-tissue eQTLs for a gene.
• tissues — GTEx Portal (Genotype-Tissue Expression project) — the catalogue of human tissue sites GTEx sampled, such as Liver, Whole_Blood and Brain_Cortex. Returns each tissue’s tissueSiteDetailId, display name