# get_atc_class

A read tool on the OrigeneMCP MCP server.

Agent View of the PolicyLayer registry record for `get_atc_class`. HTML page: https://policylayer.com/tools/gentel-lab-origenemcp/get-atc-class

## Facts

- Tool: `get_atc_class`
- 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_atc_class",
    "arguments": {}
  }
}
```

## Why get_atc_class is rated Low

ATC classification lookup is informational data retrieval with no side effects. No modification, deletion, code execution, or financial impact is possible. The tool fits the 'Read' category as it queries biomedical classification databases.

From the tool's own definition: "Tool name 'get_atc_class' indicates retrieval of ATC (Anatomical Therapeutic Chemical) classification data. The 'get_' prefix signals a read/retrieval operation. Description is empty, reducing confidence moderately."

## Use case

AI agents call get_atc_class 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_atc_class": {}
  }
}
```

## 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