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lzinga

US Government Open Data MCP

fr_executive_orders

Read-only

Search for presidential executive orders from 1994 onward. Filter by president, year, or keyword to locate specific orders.

Instructions

Search for presidential executive orders. Filter by president, year, or keyword. Covers all executive orders since 1994.

Input Schema

TableJSON Schema
NameRequiredDescriptionDefault
keywordNoSearch keyword in title/abstract, e.g. 'tariff', 'immigration', 'climate'
presidentNoPresident slug: 'donald-trump', 'joe-biden', 'barack-obama', 'george-w-bush', 'william-j-clinton'
yearNoYear to filter by, e.g. 2025
per_pageNoResults per page (default: 20)
pageNoPage number (default: 1)
Behavior3/5

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

Annotations already declare readOnlyHint=true, consistent with the search behavior. The description adds the date coverage (since 1994) but does not disclose other behaviors like pagination or rate limits.

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 extremely concise with two sentences, front-loaded with the main action. Every word is necessary.

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?

Despite lacking an output schema, the description covers the core functionality. However, it omits mention of pagination parameters (per_page, page), which are part of the schema.

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

Parameters3/5

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

Schema coverage is 100% with clear parameter descriptions. The tool description mentions the filter options but does not add significant value beyond the schema.

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 action ('Search'), the resource ('presidential executive orders'), and the scope ('since 1994'). It distinguishes this tool from siblings by specifying the unique resource type.

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 explicitly mentions when to use this tool (searching executive orders with filters). It does not provide exclusions or alternatives, but the context is clear.

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

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