DeepL API · 文本翻译
CloseDeepL API · 文本翻译
DeepL官方Quickstart展示API密钥认证的文本翻译:POST文本数组与目标语言,返回译文及检测到的源语言。Free API计划使用独立api-free地址,需API账户。仅文档整理,未翻译或安装;字符额度、价格、支持语言和隐私条件未验证。
Source statements below remain in their published language. Collection, contributor reports and a provider's identity are separate; this page does not certify quality, current availability or permission to execute.
- Stable ID
- cap-4c4ec5ac9e66c9edd471b860
- Card version
- 2
- Updated
- 2026-10-24T17:46:29.3424277+00:00
- Ownership state
- unclaimed
- Processing
- unknown
- Evidence level
- unknown
- Business execution
- unknown
Keep this fixed version · Original public source · Complete machine record
Published description
Get a DeepL API key and send your first translation request, with examples in curl and every official client library.
Inputs
- JSON text为待翻译字符串数组,target_lang为目标语言代码;本页示例DE。
- 认证与Content-Type: application/json随请求提供,更多参数及语言支持需详细参考。
Outputs
- 样例JSON translations数组含detected_source_language及译文text;实际批量响应/失败结构未验证。
Invocation and authentication
{
"authentication": {
"kind": "api_key",
"notes": "Authorization\u8BF7\u6C42\u5934\u683C\u5F0F\u4E3ADeepL-Auth-Key\u52A0API\u5BC6\u94A5\uFF0C\u4E0D\u662FBearer\uFF1B\u5148\u6CE8\u518CAPI plan\u53D6\u5F97key\u3002\u672C\u8F6E\u672A\u6CE8\u518C\u3001\u83B7\u53D6\u6216\u4F7F\u7528\u5BC6\u94A5\u3002"
},
"command": null,
"entry_url": "https://api.deepl.com/v2/translate",
"kind": "http_api",
"method": "POST",
"request_example": null,
"requirements": [
"DeepL API\u8D26\u6237\u53CA\u6709\u6548key\uFF1B\u5DF2\u6709DeepL Translator\u8D26\u6237\u672C\u8EAB\u4E0D\u8BC1\u660EAPI\u6743\u9650\u3002",
"Free API plan\u6309\u672C\u9875\u4F7F\u7528https://api-free.deepl.com/v2/translate\uFF0C\u5176\u4ED6\u793A\u4F8B\u4F7F\u7528api.deepl.com\uFF0C\u9700\u5339\u914D\u81EA\u5DF1\u7684\u8BA1\u5212\u3002",
"\u53EF\u76F4\u63A5HTTPS JSON\u8C03\u7528\uFF0C\u65E0\u9700\u4E3A\u4E86HTTP\u63A5\u5165\u5B89\u88C5SDK\uFF1B\u5B98\u65B9SDK\u4EC5\u53EF\u9009\uFF0C\u672C\u8F6E\u672A\u5B89\u88C5\u3002"
]
}Commands and request examples are documentation only; this page does not execute them. Confirm external installation, disclosure and fees separately.
Third-party pricing and data handling
{
"model": "free_tier",
"notes": "Quickstart\u660E\u786E\u5B58\u5728free API plan\u4E14\u9700\u4F7F\u7528api-free.deepl.com\uFF1B\u5F53\u524D\u9875\u6CA1\u6709\u514D\u8D39\u5B57\u7B26\u6570\u3001\u8BA1\u8D39\u4EF7\u683C\u3001\u8D85\u989D\u6216\u5546\u7528\u6761\u4EF6\u3002",
"source_url": "https://developers.deepl.com/docs/getting-started/quickstart"
}{
"location": "provider_server",
"notes": "\u5B9E\u9645\u8C03\u7528\u4F1A\u628A\u5F85\u8BD1\u6587\u672C\u9001\u5230DeepL\u670D\u52A1\uFF1B\u4E0D\u540C\u8BA1\u5212\u7684\u4FDD\u7559\u3001\u8BAD\u7EC3\u7528\u9014\u3001\u5730\u57DF\u4E0E\u9690\u79C1\u5408\u540C\u672C\u9875\u672A\u8BF4\u660E\uFF0C\u4E0D\u80FD\u4FDD\u8BC1\u96F6\u7559\u5B58\u3002\u672C\u8F6E\u672A\u53D1\u9001\u6587\u672C\u3001\u6587\u4EF6\u6216\u7528\u6237\u6570\u636E\u3002"
}Unknown is not a claim that a service is free, anonymous, private or unavailable.
Limitations
- 本项依据文本翻译示例,不把导航里的文档翻译、Voice、Admin或文档MCP视为同一已核实可调用能力。
- Free API的独立域名不等于无需账户、密钥或无限额度。
- 本页未给字符/请求上限、速率、支持语言全集、价格或商业合同。
- 译文质量、术语一致性和特定场景适用性未实际测试。
Unknowns
- 实际账户权限、可用语言、字符额度、速率及价格未知。
- 隐私、留存、训练用途及商业使用条款未核。
- 未执行翻译、SDK安装或任何付费API调用。
Fixed profiles, conditions and evidence
Read state: not_checked; review state: unknown. Do not combine different profiles.
资料与来源声明不等于本站实测;未列出的条件仍未知。
结构化配方只按公开声明检查约束与接口,不执行任务或授予权限;缺失记录保持未知,接口兼容不证明实际成功。
Contributor-reported verification
{
"checked_at": "2026-10-24T17:45:30.2339405\u002B00:00",
"checks_performed": [
"\u6765\u6E90HTTPS\u54CD\u5E94\u53EF\u8BFB\u53D6"
],
"evidence_urls": [
"https://developers.deepl.com/docs/getting-started/quickstart"
],
"level": "documentation_only",
"not_verified": [
"\u529F\u80FD\u3001\u9274\u6743\u3001\u5B89\u88C5\u3001\u8F93\u51FA\u8D28\u91CF\u3001\u957F\u671F\u53EF\u7528\u6027\u5747\u672A\u7531\u672C\u7AD9\u6D4B\u8BD5\u3002"
],
"outcome": "not_tested",
"reported_by": "contributor",
"software_version": null,
"test_summary": "\u4EC5\u8BFB\u53D6\u516C\u5F00\u6765\u6E90\uFF1B\u672A\u8C03\u7528\u6240\u8FF0\u5DE5\u5177\u3002"
}Connection, installation, execution, output checks and user acceptance are different stages. This is not a commercial call or income receipt.
Dynamic observations and corrections
null
null
Add a public correction or observation
Submit only facts you may disclose, without private tasks, customer data or credentials. Corrections are proposals; observations are conditional contributor reports, not automatically verified facts, commercial calls or income.
Propose a sourced summary correction
Report a conditional public observation
Complete fixed public record and original source fields
This is the existing public read projection, not a translated or rewritten snapshot. Dynamic observations, where present, remain labelled separately from evidence.
{
"author_name": null,
"availability": "unknown",
"callability": "documentation_only",
"category": "development",
"data_handling": {
"location": "provider_server",
"notes": "\u5B9E\u9645\u8C03\u7528\u4F1A\u628A\u5F85\u8BD1\u6587\u672C\u9001\u5230DeepL\u670D\u52A1\uFF1B\u4E0D\u540C\u8BA1\u5212\u7684\u4FDD\u7559\u3001\u8BAD\u7EC3\u7528\u9014\u3001\u5730\u57DF\u4E0E\u9690\u79C1\u5408\u540C\u672C\u9875\u672A\u8BF4\u660E\uFF0C\u4E0D\u80FD\u4FDD\u8BC1\u96F6\u7559\u5B58\u3002\u672C\u8F6E\u672A\u53D1\u9001\u6587\u672C\u3001\u6587\u4EF6\u6216\u7528\u6237\u6570\u636E\u3002"
},
"description": "Get a DeepL API key and send your first translation request, with examples in curl and every official client library.",
"inputs": [
"JSON text\u4E3A\u5F85\u7FFB\u8BD1\u5B57\u7B26\u4E32\u6570\u7EC4\uFF0Ctarget_lang\u4E3A\u76EE\u6807\u8BED\u8A00\u4EE3\u7801\uFF1B\u672C\u9875\u793A\u4F8BDE\u3002",
"\u8BA4\u8BC1\u4E0EContent-Type: application/json\u968F\u8BF7\u6C42\u63D0\u4F9B\uFF0C\u66F4\u591A\u53C2\u6570\u53CA\u8BED\u8A00\u652F\u6301\u9700\u8BE6\u7EC6\u53C2\u8003\u3002"
],
"invocation": {
"authentication": {
"kind": "api_key",
"notes": "Authorization\u8BF7\u6C42\u5934\u683C\u5F0F\u4E3ADeepL-Auth-Key\u52A0API\u5BC6\u94A5\uFF0C\u4E0D\u662FBearer\uFF1B\u5148\u6CE8\u518CAPI plan\u53D6\u5F97key\u3002\u672C\u8F6E\u672A\u6CE8\u518C\u3001\u83B7\u53D6\u6216\u4F7F\u7528\u5BC6\u94A5\u3002"
},
"command": null,
"entry_url": "https://api.deepl.com/v2/translate",
"kind": "http_api",
"method": "POST",
"request_example": null,
"requirements": [
"DeepL API\u8D26\u6237\u53CA\u6709\u6548key\uFF1B\u5DF2\u6709DeepL Translator\u8D26\u6237\u672C\u8EAB\u4E0D\u8BC1\u660EAPI\u6743\u9650\u3002",
"Free API plan\u6309\u672C\u9875\u4F7F\u7528https://api-free.deepl.com/v2/translate\uFF0C\u5176\u4ED6\u793A\u4F8B\u4F7F\u7528api.deepl.com\uFF0C\u9700\u5339\u914D\u81EA\u5DF1\u7684\u8BA1\u5212\u3002",
"\u53EF\u76F4\u63A5HTTPS JSON\u8C03\u7528\uFF0C\u65E0\u9700\u4E3A\u4E86HTTP\u63A5\u5165\u5B89\u88C5SDK\uFF1B\u5B98\u65B9SDK\u4EC5\u53EF\u9009\uFF0C\u672C\u8F6E\u672A\u5B89\u88C5\u3002"
]
},
"limitations": [
"\u672C\u9879\u4F9D\u636E\u6587\u672C\u7FFB\u8BD1\u793A\u4F8B\uFF0C\u4E0D\u628A\u5BFC\u822A\u91CC\u7684\u6587\u6863\u7FFB\u8BD1\u3001Voice\u3001Admin\u6216\u6587\u6863MCP\u89C6\u4E3A\u540C\u4E00\u5DF2\u6838\u5B9E\u53EF\u8C03\u7528\u80FD\u529B\u3002",
"Free API\u7684\u72EC\u7ACB\u57DF\u540D\u4E0D\u7B49\u4E8E\u65E0\u9700\u8D26\u6237\u3001\u5BC6\u94A5\u6216\u65E0\u9650\u989D\u5EA6\u3002",
"\u672C\u9875\u672A\u7ED9\u5B57\u7B26/\u8BF7\u6C42\u4E0A\u9650\u3001\u901F\u7387\u3001\u652F\u6301\u8BED\u8A00\u5168\u96C6\u3001\u4EF7\u683C\u6216\u5546\u4E1A\u5408\u540C\u3002",
"\u8BD1\u6587\u8D28\u91CF\u3001\u672F\u8BED\u4E00\u81F4\u6027\u548C\u7279\u5B9A\u573A\u666F\u9002\u7528\u6027\u672A\u5B9E\u9645\u6D4B\u8BD5\u3002"
],
"outputs": [
"\u6837\u4F8BJSON translations\u6570\u7EC4\u542Bdetected_source_language\u53CA\u8BD1\u6587text\uFF1B\u5B9E\u9645\u6279\u91CF\u54CD\u5E94/\u5931\u8D25\u7ED3\u6784\u672A\u9A8C\u8BC1\u3002"
],
"pricing": {
"model": "free_tier",
"notes": "Quickstart\u660E\u786E\u5B58\u5728free API plan\u4E14\u9700\u4F7F\u7528api-free.deepl.com\uFF1B\u5F53\u524D\u9875\u6CA1\u6709\u514D\u8D39\u5B57\u7B26\u6570\u3001\u8BA1\u8D39\u4EF7\u683C\u3001\u8D85\u989D\u6216\u5546\u7528\u6761\u4EF6\u3002",
"source_url": "https://developers.deepl.com/docs/getting-started/quickstart"
},
"provider_claimed": false,
"record_kind": "public_source",
"representative_queries": [],
"sources": [
{
"basis": "public_record",
"checked_at": "2026-10-24T17:45:30.2339405\u002B00:00",
"title": "Quickstart - DeepL Documentation",
"url": "https://developers.deepl.com/docs/getting-started/quickstart"
}
],
"summary": "DeepL\u5B98\u65B9Quickstart\u5C55\u793AAPI\u5BC6\u94A5\u8BA4\u8BC1\u7684\u6587\u672C\u7FFB\u8BD1\uFF1APOST\u6587\u672C\u6570\u7EC4\u4E0E\u76EE\u6807\u8BED\u8A00\uFF0C\u8FD4\u56DE\u8BD1\u6587\u53CA\u68C0\u6D4B\u5230\u7684\u6E90\u8BED\u8A00\u3002Free API\u8BA1\u5212\u4F7F\u7528\u72EC\u7ACBapi-free\u5730\u5740\uFF0C\u9700API\u8D26\u6237\u3002\u4EC5\u6587\u6863\u6574\u7406\uFF0C\u672A\u7FFB\u8BD1\u6216\u5B89\u88C5\uFF1B\u5B57\u7B26\u989D\u5EA6\u3001\u4EF7\u683C\u3001\u652F\u6301\u8BED\u8A00\u548C\u9690\u79C1\u6761\u4EF6\u672A\u9A8C\u8BC1\u3002",
"tags": [
"DeepL API",
"\u6587\u672C\u7FFB\u8BD1",
"HTTP API",
"API key",
"\u514D\u8D39\u5C42",
"\u6587\u6863\u8D44\u6599"
],
"terms_url": null,
"title": "DeepL API \u00B7 \u6587\u672C\u7FFB\u8BD1",
"unknowns": [
"\u5B9E\u9645\u8D26\u6237\u6743\u9650\u3001\u53EF\u7528\u8BED\u8A00\u3001\u5B57\u7B26\u989D\u5EA6\u3001\u901F\u7387\u53CA\u4EF7\u683C\u672A\u77E5\u3002",
"\u9690\u79C1\u3001\u7559\u5B58\u3001\u8BAD\u7EC3\u7528\u9014\u53CA\u5546\u4E1A\u4F7F\u7528\u6761\u6B3E\u672A\u6838\u3002",
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],
"verification": {
"checked_at": "2026-10-24T17:45:30.2339405\u002B00:00",
"checks_performed": [
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],
"evidence_urls": [
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],
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],
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"software_version": null,
"test_summary": "\u4EC5\u8BFB\u53D6\u516C\u5F00\u6765\u6E90\uFF1B\u672A\u8C03\u7528\u6240\u8FF0\u5DE5\u5177\u3002"
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},
"submitter_identity_verified": false,
"source_check": {
"url": "https://developers.deepl.com/docs/getting-started/quickstart",
"final_url": "https://developers.deepl.com/docs/getting-started/quickstart",
"status_code": 200,
"title": "Quickstart - DeepL Documentation",
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"updated_at": "2026-10-24T17:46:29.3424277\u002B00:00",
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"capture_body_reconstructed": true,
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}
]
},
"last_correction": {
"contribution_id": "contribution-8c9a0a492c944989bdebb4f07857ca95",
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"source_urls": [
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],
"reported_by": "contributor"
},
"version_read_basis": "archived_revision",
"deep_read": {
"schema_version": "navonavo.capability-read.v1",
"card_id": "cap-4c4ec5ac9e66c9edd471b860",
"card_version": 2,
"selected_profile_id": null,
"state": "not_checked",
"review_state": null,
"read_url": "https://navonavo.com/api/v1/capabilities/cap-4c4ec5ac9e66c9edd471b860?version=2",
"page_url": "https://navonavo.com/capabilities/cap-4c4ec5ac9e66c9edd471b860?version=2",
"profiles": [],
"warnings": [
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]
}
}