# HugeGraph RESTful API

LLMS 索引： [llms.txt](/versions/1.7/cn/llms.txt)

---

> ⚠️ **版本兼容性说明**
>
> - HugeGraph 1.7.0+ 引入了图空间功能，API 路径格式为：`/graphspaces/{graphspace}/graphs/{graph}`
> - HugeGraph 1.5.x 及之前版本使用旧路径：`/graphs/{graph}`, 以及创建/克隆图的 api 使用 text/plain 作为 Content-Type, 1.7.0 及之后使用 json
> - 默认图空间名称为 `DEFAULT`,可直接使用
> - 旧版本 doc 参考：[HugeGraph 1.5.x RESTful API](https://github.com/apache/incubator-hugegraph-doc/tree/release-1.5.0)

除了下方的文档，你还可以通过 `localhost:8080/swagger-ui/index.html` 访问 `swagger-ui` 以查看 `RESTful API`。[示例可以参考此处](/versions/1.7/cn/docs/quickstart/hugegraph/hugegraph-server#swaggerui-example)

[comment]: <> (- Graph Schema)

[comment]: <> (    - [Schema]&#40;restful-api/schema.md&#41;)

[comment]: <> (    - [PropertyKey]&#40;restful-api/propertykey.md&#41;)

[comment]: <> (    - [VertexLabel]&#40;restful-api/vertexlabel.md&#41;)

[comment]: <> (    - [EdgeLabel]&#40;restful-api/edgelabel.md&#41;)

[comment]: <> (    - [IndexLabel]&#40;restful-api/indexlabel.md&#41;)

[comment]: <> (    - [Rebuild]&#40;restful-api/rebuild.md&#41;)

[comment]: <> (- Graph Vertex & Edge)

[comment]: <> (    - [Vertex]&#40;restful-api/vertex.md&#41;)

[comment]: <> (    - [Edge]&#40;restful-api/edge.md&#41;)

[comment]: <> (- [Traverser]&#40;restful-api/traverser.md&#41;)

[comment]: <> (- [Rank]&#40;restful-api/rank.md&#41;)

[comment]: <> (- [Variable]&#40;restful-api/variable.md&#41;)

[comment]: <> (- [Graphs]&#40;restful-api/graphs.md&#41;)

[comment]: <> (- [Task]&#40;restful-api/task.md&#41;)

[comment]: <> (- [Gremlin]&#40;restful-api/gremlin.md&#41;)

[comment]: <> (- [Cypher]&#40;restful-api/cypher.md&#41;)

[comment]: <> (- [Authentication]&#40;restful-api/auth.md&#41;)

[comment]: <> (- [Metrics]&#40;restful-api/metrics.md&#41;)

[comment]: <> (- [Other]&#40;restful-api/other.md&#41;)

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本节页面：

- [Graphspace API](/versions/1.7/cn/docs/clients/restful-api/graphspace/): Graphspace（图空间）REST 接口：多租户与资源隔离的创建、查看、更新与删除，以及使用前置条件与限制。
- [Schema API](/versions/1.7/cn/docs/clients/restful-api/schema/)
- [PropertyKey API](/versions/1.7/cn/docs/clients/restful-api/propertykey/)
- [VertexLabel API](/versions/1.7/cn/docs/clients/restful-api/vertexlabel/)
- [EdgeLabel API](/versions/1.7/cn/docs/clients/restful-api/edgelabel/)
- [IndexLabel API](/versions/1.7/cn/docs/clients/restful-api/indexlabel/)
- [Rebuild API](/versions/1.7/cn/docs/clients/restful-api/rebuild/)
- [Vertex API](/versions/1.7/cn/docs/clients/restful-api/vertex/)
- [Edge API](/versions/1.7/cn/docs/clients/restful-api/edge/)
- [Traverser API](/versions/1.7/cn/docs/clients/restful-api/traverser/)
- [Rank API](/versions/1.7/cn/docs/clients/restful-api/rank/)
- [Variable API](/versions/1.7/cn/docs/clients/restful-api/variable/)
- [Graphs API](/versions/1.7/cn/docs/clients/restful-api/graphs/)
- [Task API](/versions/1.7/cn/docs/clients/restful-api/task/)
- [Gremlin API](/versions/1.7/cn/docs/clients/restful-api/gremlin/)
- [Cypher API](/versions/1.7/cn/docs/clients/restful-api/cypher/)
- [Authentication API](/versions/1.7/cn/docs/clients/restful-api/auth/)
- [Metrics API](/versions/1.7/cn/docs/clients/restful-api/metrics/)
- [Other API](/versions/1.7/cn/docs/clients/restful-api/other/)