MCP server for Chinese idioms (chengyu): lookup by word, pinyin or meaning with explanation and
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成语接龙：输入一个成语（如'一心一意'），返回可以接上的下一个成语列表（以上一成语尾字开头，含拼音、释义）。默认常规模式：优先首尾同字，同字不足时补同音字接龙；strict=True 为严格模式要求首尾必须同字。count 控制返回候选数量（1-20，默认5）。
起始成语，如 画蛇添足
返回候选成语数量，1-20，默认 5
True=严格同字接龙；False=同字优先+同音兜底（默认）
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claude mcp add --transport http idiom-mcp https://pianam.cn/idiom-mcp/mcp
成语接龙：输入一个成语（如'一心一意'），返回可以接上的下一个成语列表（以上一成语尾字开头，含拼音、释义）。默认常规模式：优先首尾同字，同字不足时补同音字接龙；strict=True 为严格模式要求首尾必须同字。count 控制返回候选数量（1-20，默认5）。
| Argument | Type |
|---|
| Description |
|---|
| count | integer | 返回候选成语数量，1-20，默认 5 |
| idiom* | string | 起始成语，如 画蛇添足 |
| strict | boolean | True=严格同字接龙；False=同字优先+同音兜底（默认） |
{
"type": "object",
"required": [
"idiom"
],
"properties": {
"count": {
"type": "integer",
"default": 5,
"description": "返回候选成语数量，1-20，默认 5"
},
"idiom": {
"type": "string",
"description": "起始成语，如 画蛇添足"
},
"strict": {
"type": "boolean",
"default": false,
"description": "True=严格同字接龙；False=同字优先+同音兜底（默认）"
}
},
"additionalProperties": false
}随机返回一个成语（含拼音、释义、出处、例句），适合每日学成语、接龙开场、写作素材。
No arguments.
{
"type": "object",
"properties": {},
"additionalProperties": false
}检索中华成语：keyword 可为成语中的字（如'龙'）、完整成语、拼音（如 'wàng zǐ chéng lóng' 或 'wang'）或释义/出处关键词。返回成语、拼音、释义、出处、例句。库内收录约3.1万条成语。limit 控制返回条数（1-50，默认10）。
| Argument | Type | Description |
|---|---|---|
| limit | integer | 返回条数，1-50，默认 10 |
| keyword* | string | 关键字（成语用字/拼音/释义/出处），如 画蛇添足、long、 比喻 |
{
"type": "object",
"required": [
"keyword"
],
"properties": {
"limit": {
"type": "integer",
"default": 10,
"description": "返回条数，1-50，默认 10"
},
"keyword": {
"type": "string",
"description": "关键字（成语用字/拼音/释义/出处），如 画蛇添足、long、 比喻"
}
},
"additionalProperties": false
}We read every tool's name, description and inputs the way the model will, looking for instructions hidden from you. A clean result means no warning signs, not a guarantee. Scanned Nov 9, 2026.
No readOnlyHint / destructiveHint annotations, so clients can't tell a read from a write without asking.
Fix: Add annotations to each tool, e.g. { readOnlyHint: true } for tools that only read.