BackPR youth program data

List open datasets

list_datasets

Read-onlyIdempotent

List BackPR's free open datasets (CC BY 4.0): youth program rules by state, the registration software pricing index, youth nonprofits by state, form templates and live program directory statistics. Returns each dataset's title, JSON and CSV download URLs, version, last checked date, record count, license and citation.

Tool call template

This tool declares no required parameters. Add optional parameters from the input schema as needed.

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

Input Schema

Name	Required	Description	Default
No arguments

Output Schema

Name	Required	Description	Default
`count`	Yes
`cite_as`	Yes
`datasets`	Yes
`source_url`	Yes
`datapackage_url`	Yes

Schema Changelog

Changes observed during successful MCP inspections.

First observedOct 22, 2026

TDQS

A3.6/5.0

Behavior4/5

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

Annotations already declare read-only, idempotent, non-destructive, closed-world behavior, so the safety profile is covered. The description adds genuine context beyond that: the CC BY 4.0 license and the exact per-dataset fields (version, last checked date, record count, citation) an agent will receive.

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

Conciseness4/5

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

Two sentences, front-loaded with the verb and resource, and the dataset enumeration is dense but each item earns its place by telling the agent what is available. No filler or repetition of schema fields.

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

Completeness4/5

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

With no parameters, a full output schema, and rich annotations, the description needs only to convey purpose and inventory, which it does. It is slightly incomplete on routing/usage context but nothing required to call it correctly is missing.

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 tool takes zero parameters, so there is nothing for the description to disambiguate; the baseline for a parameterless tool is 4.

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

Purpose4/5

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

States a specific verb and resource ('List BackPR's free open datasets') and enumerates the five dataset categories, so an agent knows exactly what this returns. It does not explicitly differentiate itself from siblings like get_directory_stats or find_programs, which is the only reason it falls short of a 5.

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

Usage Guidelines2/5

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

The description never says when to reach for this tool versus alternatives such as find_programs or search_backpr, nor does it mention prerequisites or exclusions. The discovery intent is only implied by the word 'List', leaving the agent to infer routing on its own.

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

All BackPR youth program data tools Inspect

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