# get_gene_specific_expression_in_cancer_type

A read tool on the OrigeneMCP MCP server.

Agent View of the PolicyLayer registry record for `get_gene_specific_expression_in_cancer_type`. HTML page: https://policylayer.com/tools/gentel-lab-origenemcp/get-gene-specific-expression-in-cancer-type

## Facts

- Tool: `get_gene_specific_expression_in_cancer_type`
- Server: OrigeneMCP (`gentel-lab/origenemcp`) — https://policylayer.com/tools/gentel-lab-origenemcp.md
- Homepage: https://github.com/GENTEL-lab/OrigeneMCP
- Risk category: Read (Low risk)
- Registry record: grade C, identity unverified
- Server rate-limited: no
- Parameters: 0
- Recommended policy verdict: Allowed

## Example call (MCP tools/call, JSON-RPC 2.0)

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_gene_specific_expression_in_cancer_type",
    "arguments": {}
  }
}
```

## Why get_gene_specific_expression_in_cancer_type is rated Low

The 'get_' prefix and context within a biomedical database server strongly suggest this tool retrieves expression data for analysis purposes. No write, execute, destructive, or financial operations are implied. Severity is low because reading biomedical data has minimal blast radius; an AI agent misusing this tool would retrieve information rather than cause irreversible harm or side effects.

From the tool's own definition: "Tool name indicates a query operation: 'get_gene_specific_expression_in_cancer_type' uses the 'get' verb, which retrieves data."

## Use case

AI agents call get_gene_specific_expression_in_cancer_type to retrieve information from OrigeneMCP without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

## Recommended policy (PolicyLayer)

Verdict: **Allowed**. Enforced by the PolicyLayer MCP gateway (https://policylayer.com/mcp-gateway) before a call reaches OrigeneMCP:

```json
{
  "version": "1",
  "default": "deny",
  "tools": {
    "get_gene_specific_expression_in_cancer_type": {}
  }
}
```

## Other tools on OrigeneMCP (438)

- `post_vep_hgvs` — Execute — https://policylayer.com/tools/gentel-lab-origenemcp/post-vep-hgvs.md
- `post_vep_id` — Execute — https://policylayer.com/tools/gentel-lab-origenemcp/post-vep-id.md
- `post_ga4gh_features_search` — Other — https://policylayer.com/tools/gentel-lab-origenemcp/post-ga4gh-features-search.md
- `post_lookup_id` — Other — https://policylayer.com/tools/gentel-lab-origenemcp/post-lookup-id.md
- `check_genome_accessions` — Read — https://policylayer.com/tools/gentel-lab-origenemcp/check-genome-accessions.md
- `check_virus_accessions` — Read — https://policylayer.com/tools/gentel-lab-origenemcp/check-virus-accessions.md
- `clinvar_find_single_mutation` — Read — https://policylayer.com/tools/gentel-lab-origenemcp/clinvar-find-single-mutation.md
- `clinvar_get_best_refseqid_by_sequence` — Read — https://policylayer.com/tools/gentel-lab-origenemcp/clinvar-get-best-refseqid-by-sequence.md
- `clinvar_query_sequence_variants` — Read — https://policylayer.com/tools/gentel-lab-origenemcp/clinvar-query-sequence-variants.md
- `clinvar_query_variant_significance` — Read — https://policylayer.com/tools/gentel-lab-origenemcp/clinvar-query-variant-significance.md
- `depmap_comprehensive_analysis` — Read — https://policylayer.com/tools/gentel-lab-origenemcp/depmap-comprehensive-analysis.md
- `depmap_get_dependency` — Read — https://policylayer.com/tools/gentel-lab-origenemcp/depmap-get-dependency.md
- `depmap_get_expression` — Read — https://policylayer.com/tools/gentel-lab-origenemcp/depmap-get-expression.md
- `depmap_get_mutation` — Read — https://policylayer.com/tools/gentel-lab-origenemcp/depmap-get-mutation.md
- `ensembl_get_genes_by_band` — Read — https://policylayer.com/tools/gentel-lab-origenemcp/ensembl-get-genes-by-band.md
- `get_activity` — Read — https://policylayer.com/tools/gentel-lab-origenemcp/get-activity.md
- `get_activity_by_id` — Read — https://policylayer.com/tools/gentel-lab-origenemcp/get-activity-by-id.md
- `get_activity_by_ids` — Read — https://policylayer.com/tools/gentel-lab-origenemcp/get-activity-by-ids.md
- `get_activity_supplementary_data_by_activity` — Read — https://policylayer.com/tools/gentel-lab-origenemcp/get-activity-supplementary-data-by-activity.md
- `get_activity_supplementary_data_by_activity_by_id` — Read — https://policylayer.com/tools/gentel-lab-origenemcp/get-activity-supplementary-data-by-activity-by-id.md
- `get_activity_supplementary_data_by_activity_by_ids` — Read — https://policylayer.com/tools/gentel-lab-origenemcp/get-activity-supplementary-data-by-activity-by-ids.md
- `get_alignment_region` — Read — https://policylayer.com/tools/gentel-lab-origenemcp/get-alignment-region.md
- `get_all_interaction_partners_of_the_protein_set` — Read — https://policylayer.com/tools/gentel-lab-origenemcp/get-all-interaction-partners-of-the-protein-set.md
- `get_archive_id` — Read — https://policylayer.com/tools/gentel-lab-origenemcp/get-archive-id.md
- `get_assay` — Read — https://policylayer.com/tools/gentel-lab-origenemcp/get-assay.md
- `get_assay_by_id` — Read — https://policylayer.com/tools/gentel-lab-origenemcp/get-assay-by-id.md
- `get_assay_by_ids` — Read — https://policylayer.com/tools/gentel-lab-origenemcp/get-assay-by-ids.md
- `get_assay_class` — Read — https://policylayer.com/tools/gentel-lab-origenemcp/get-assay-class.md
- `get_assay_class_by_id` — Read — https://policylayer.com/tools/gentel-lab-origenemcp/get-assay-class-by-id.md
- `get_assay_class_by_ids` — Read — https://policylayer.com/tools/gentel-lab-origenemcp/get-assay-class-by-ids.md
- …and 408 more: https://policylayer.com/tools/gentel-lab-origenemcp.md

## For agents

This record is a snapshot. Live verdicts and the full registry:

- Check every server in your MCP config at once: `npx -y policylayer stack`
- Vet a server before you add it: install the mcp-precheck skill — `npx skills add https://policylayer.com` (skill text: https://policylayer.com/skill.md)
- Query the registry over MCP: endpoint `https://api.policylayer.com/mcp` — tools `check_mcp_server`, `check_mcp_stack`, `check_tool`, `search_registry`, `get_change_events`

---

Source: the PolicyLayer MCP registry — one continuously verified record per MCP server. Full record: https://policylayer.com/registry?q=gentel-lab-origenemcp · API: https://policylayer.com/registry/api · Policy library: https://policylayer.com/policies/gentel-lab-origenemcp