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Jambozx

OnlineCyberTools MCP (280+ filterable tools)

encoding_decoding_binary_text

Read-onlyIdempotent

Encode plaintext into space-separated 8-bit binary byte strings or decode binary strings back to text, with selectable UTF-8, ASCII, or Latin-1 encoding and configurable output formatting.

Instructions

Binary and Text Converter. Convert text into space-separated 8-bit binary byte strings (text_to_binary) or decode a binary bit string back into text (binary_to_text), with selectable UTF-8, ASCII, or Latin-1 character encoding and spaced, continuous, or custom-separator output formatting. Each character becomes one or more zero-padded 8-bit groups. Use encoding_decoding_hex_ascii for base-16 byte strings instead of base-2, conversion_number_base to convert one ASCII string across binary/hex/decimal/octal at once, and conversion_binary_decimal to read a binary string as a single numeric value rather than per-character text. Runs locally on the input you provide: read-only, non-destructive, contacts no external service, and is rate-limited (60 requests/minute for anonymous callers). Returns the converted string plus binary parts and entropy/compression analysis.

Input Schema

TableJSON Schema
NameRequiredDescriptionDefault
operationNoDirection: text_to_binary encodes plaintext into binary; binary_to_text decodes a binary bit string back into text.text_to_binary
inputYesData to convert: UTF-8 plaintext when encoding, or a binary bit string when decoding. Must not be blank.
formatNoOutput/input grouping. spaced: bytes separated by a single space. continuous: no separators (decode requires length divisible by 8). custom_separator: bytes joined/split on the separator value.spaced
separatorNoDelimiter used only when format is custom_separator; ignored otherwise.
encodingNoCharacter encoding. utf8: full Unicode (multi-byte chars become multiple bytes). ascii: rejects code points above 127. latin1: rejects code points above 255.utf8

Output Schema

TableJSON Schema
NameRequiredDescriptionDefault
successNoWhether the conversion succeeded.
resultNoThe conversion payload from the binary-text logic.
errorNoPresent only on failure: the error message.
Behavior5/5

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

Annotations already indicate readOnlyHint=true and idempotentHint=true; the description adds details like 'runs locally', 'non-destructive', 'contacts no external service', rate limiting, and that output includes entropy/compression analysis, which goes beyond annotations. No contradiction.

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?

Single paragraph but logically ordered: purpose, details, alternatives, behavioral notes. Efficient without redundancy, but could use structural elements like bullet points for faster scanning. No wasted sentences.

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 5 parameters with enums, an output schema (not shown but exists), and siblings, the description covers operation modes, encoding options, formatting details, output contents, behavioral traits, and rate limits. It is comprehensive and leaves no major gaps.

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?

Schema covers all 5 parameters with descriptions. The description adds context by explaining how format and separator interact (e.g., separator only used with custom_separator), and clarifies the overall encoding logic (multi-byte chars become multiple bytes for utf8). However, most parameter details are already in schema, so value is moderate.

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 converts text to binary and binary to text, specifying operations like text_to_binary and binary_to_text, and distinguishes from sibling tools by mentioning alternatives for hex (encoding_decoding_hex_ascii), base conversion (conversion_number_base), and numeric binary interpretation (conversion_binary_decimal).

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

Usage Guidelines5/5

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

Explicitly provides when-to-use guidance by contrasting with related tools, noting that hex, multi-base, and numeric binary conversions are handled elsewhere. Also clarifies it runs locally, is read-only, and has rate limits, helping agents decide appropriateness.

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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