Skip to main content
Glama

encoding_decoding_hex_ascii

Convert hex strings to ASCII text and vice versa with support for ASCII, Latin-1, and UTF-8 encoding, plus byte spacing and 0x prefix formatting options.

Instructions

Menu ID: encoding_decoding_hex_ascii. Hex to ASCII Converter. Convert hex strings to ASCII text and ASCII text to hex with ASCII, Latin-1, and UTF-8 encoding support plus byte spacing and 0x prefix formatting options. Use describe_tool with tool_id "encoding_decoding_hex_ascii" for full page guidance.

Input Schema

TableJSON Schema
NameRequiredDescriptionDefault
operationYes
inputYes
formatYes
separatorYes
caseYes
encodingYes
Behavior3/5

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

With no annotations, the description carries the full burden. It mentions encoding options and formatting features but does not explicitly state that conversions are deterministic or read-only. However, the nature of a converter implies no side effects.

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

Conciseness3/5

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

The description is compact but includes unnecessary 'Menu ID' clutter. It ends with a note to use describe_tool, which defers detail. Overall, it's acceptable but not optimally concise.

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

Completeness2/5

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

Without an output schema, the description should clarify return format. It doesn't describe how operation direction is specified or what the output looks like. Six required parameters demand more explanation than provided.

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

Parameters2/5

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

Schema coverage is 0%, so the description must explain parameters. It mentions 'operation', 'input', 'encoding', and formatting options (byte spacing, 0x prefix) but omits 'separator' and 'case'. Two of six required parameters remain unexplained.

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?

The description clearly states the tool is a 'Hex to ASCII Converter' that performs bidirectional conversion with specific encoding support. It distinguishes from sibling conversion tools like conversion_decimal_hex or encoding_decoding_base64 by focusing on hex-ASCII conversion.

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 lacks guidance on when to use this tool versus alternatives. It does not provide scenarios where this tool is preferred or contraindicated, nor does it mention sibling tools for comparison.

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

Install Server

Other Tools

Latest Blog Posts

MCP directory API

We provide all the information about MCP servers via our MCP API.

curl -X GET 'https://glama.ai/api/mcp/v1/servers/Jambozx/onlinecybertools-mcp-server'

If you have feedback or need assistance with the MCP directory API, please join our Discord server