Primo MCP Server

primo_get_record

Retrieve full metadata for a library record, including abstract, authors, subjects, identifiers, and availability, using a record ID from search results.

Instructions

Get full details for a single library record.

Use the record ID from primo_search results to fetch complete metadata including abstract, all authors, subjects, identifiers, and availability.

Args: record_id: The Primo record ID (from search results, e.g. "alma991234567890" or "cdi_crossref_primary_10_1234").

Returns: Full record details including title, authors, abstract, identifiers, and availability.

Tool call template

Replace each placeholder with a value matching the input schema. Only required parameters are included; add optional parameters as needed.

{
  "id": 1,
  "jsonrpc": "2.0",
  "method": "tools/call",
  "params": {
    "arguments": {
      "record_id": "<record_id>"
    },
    "name": "primo_get_record"
  }
}

Input Schema

Name	Required	Description	Default
`record_id`	Yes

Output Schema

Name	Required	Description	Default
`result`	Yes

Schema Changelog

Changes observed during successful MCP inspections.

First observedv0.1.0Jul 5, 2026

TDQS

A4.3/5.0

Behavior3/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations are provided, so the description must carry the burden. It states it returns full record details and lists included fields, which implies a read-only operation. However, it does not explicitly confirm safety (e.g., 'no side effects') or potential restrictions.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness5/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is concise and well-structured: a brief purpose sentence, usage context, and clearly labeled Args/Returns sections. No redundant information.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness5/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given the presence of an output schema, the description complements it by listing key return fields (title, authors, abstract, etc.). The tool is simple (single required parameter), and the description covers all needed context for an agent to use it correctly.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

The description adds significant context to the record_id parameter beyond the schema: it explains it comes from search results and provides examples (e.g., 'alma991234567890'). Schema coverage is 0%, so the description compensates well.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states the tool's purpose: 'Get full details for a single library record.' It specifies the verb (Get), resource (library record), and scope (full details). It distinguishes from sibling tools like primo_search, which returns multiple records.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines4/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description provides clear guidance on when to use: after primo_search, using the record ID. It includes an example format. However, it does not explicitly state when not to use or mention alternatives for similar tasks.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

Deploy Server