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Emoji Tools – Single Emoji Info
x402
Emoji Tools – Single Emoji Info is a paid API for AI agents from emoji-tools.x402tookit.com, paid per call via x402, $0.02/call, status unknown (last checked 2026-11-02).
Returns detailed technical facts about one emoji: codepoints, CLDR name, Unicode group/subgroup, Emoji version, qualification status, ZWJ sequence breakdown, skin tone metadata, and UTF-8/UTF-16 encoding lengths.
Price / call$0.02
Success—
StatusUnknown
How this service works
Facts on one emoji: codepoints, CLDR name, group, Emoji version, qualification, ZWJ parts, skin tones, UTF-8/16 lengths.
Output
A JSON object containing the emoji character, its CLDR name, Unicode group and subgroup, Emoji version of introduction, qualification status (fully-qualified, unqualified, etc.), ZWJ sequence flag and component parts, skin tone metadata (tone name, whether it is a tone variant, count of uniform and mixed variants, whether it supports modifiers), encoding details (UTF-8 byte count, UTF-16 code unit count, codepoint list, JavaScript string length, grapheme cluster count), keywords, shortcodes, and the field by which the query was matched.
Example use cases
Validate emoji in user-generated content
“Can you look up the full technical details for 🧑💻 — I need to know its CLDR name, whether it's fully qualified, and how many UTF-16 code units it uses so I can validate it in our text field.”
Identify ZWJ sequence components
“Break down 👨👩👧👦 for me — I want to know all the ZWJ parts that make up this family emoji and its codepoint list.”
Check skin tone support for an emoji
“Does the 🤙 emoji support skin tone modifiers? And if so, how many uniform-tone variants are available? Look up its skin tone metadata for me.”
Technical details
Endpoint
GEThttps://emoji-tools.x402tookit.com/emoji-info?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need precise, standards-based technical metadata for a single emoji — codepoints, encoding lengths, qualification status, ZWJ breakdown, or skin tone support. It is the right choice over generic Unicode libraries when you need CLDR-aligned names, Emoji version attribution, or skin-tone variant counts without running local code. Prefer this over the search or list endpoints when you already have the specific emoji character, its codepoints, or its CLDR name.
Side effects
- Emoji not found in CLDR database returns null fields or an error status
- Ambiguous CLDR name (e.g. 'heart') may match multiple emoji — only one result returned
- Invalid codepoint format returns an error or empty result
- Very new emoji not yet in the dataset may return missing version data
- Truncated or malformed emoji input (incomplete ZWJ sequence) may yield partial results
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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