# io.github.cyanheads/brapi-mcp-server: tool descriptions scored

- tools/list taken: 2026-11-02 (UTC)
- From: [Official MCP Registry](https://registry.modelcontextprotocol.io/v0/servers/io.github.cyanheads%2Fbrapi-mcp-server/versions/latest)
- Connected to: https://brapi.caseyjhand.com/mcp
- Repository: https://github.com/cyanheads/brapi-mcp-server
- Scoring rules: v2
- Tools: 22
- Average: 73.5 / 100 (Clear)
- Near-identical pairs: 0

This page shows how io.github.cyanheads/brapi-mcp-server's tool descriptions scored, the issues found and the names of its tools and parameters. The descriptions are the server's own: read them where the copy came from.

Forecall asked the URL this server lists in the official MCP Registry for its tools/list once, on the date above, without calling any tool. The server may have changed since.

## Across the server

No server-wide issues.

## Tools

- `brapi_describe_filters`: 65 / 100
  - Major: Says nothing about when to use it, or when not to.
- `brapi_germplasm_performance`: 65 / 100
  - Major: Says nothing about when to use it, or when not to.
- `brapi_find_observations`: 67 / 100
  - Minor: No `required` list, so every argument is optional.
- `brapi_find_studies`: 67 / 100
  - Minor: No `required` list, so every argument is optional.
- `brapi_find_variables`: 67 / 100
  - Minor: No `required` list, so every argument is optional.
- `brapi_find_variants`: 67 / 100
  - Minor: No `required` list, so every argument is optional.
- `brapi_walk_pedigree`: 67 / 100
  - Minor: Required identifiers whose description does not say where the value comes from: germplasmDbIds. Name the tool or the place that returns it, or models look it up first.
- `brapi_raw_search`: 69 / 100
  - Major: Says nothing about when to use it, or when not to.
- `brapi_server_info`: 69 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: No `required` list, so every argument is optional.
- `brapi_export_genotype_matrix`: 70 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: The description mentions none of its 3 or more arguments.
  - Minor: Required identifiers whose description does not say where the value comes from: variantSetDbId. Name the tool or the place that returns it, or models look it up first.
- `brapi_find_locations`: 72 / 100
  - Minor: No `required` list, so every argument is optional.
- `brapi_get_germplasm`: 72 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Required identifiers whose description does not say where the value comes from: germplasmDbId. Name the tool or the place that returns it, or models look it up first.
- `brapi_get_study`: 72 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Required identifiers whose description does not say where the value comes from: studyDbId. Name the tool or the place that returns it, or models look it up first.
- `brapi_find_images`: 74 / 100
  - Minor: No `required` list, so every argument is optional.
- `brapi_raw_get`: 74 / 100
- `brapi_find_germplasm`: 77 / 100
  - Minor: No `required` list, so every argument is optional.
- `brapi_connect`: 79 / 100
  - Minor: No `required` list, so every argument is optional.
- `brapi_build_phenotype_matrix`: 82 / 100
- `brapi_dataframe_query`: 85 / 100
- `brapi_find_genotype_calls`: 85 / 100
  - Minor: No `required` list, so every argument is optional.
- `brapi_get_image`: 85 / 100
  - Minor: Required identifiers whose description does not say where the value comes from: imageDbIds. Name the tool or the place that returns it, or models look it up first.
- `brapi_dataframe_describe`: 87 / 100
  - Minor: No `required` list, so every argument is optional.

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