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Bilibili Dynamic Details (V2)

https://api.sandbase.ai/v1/api/bilibili/web/dynamic-detail-v2

Returns detailed data for a specific Bilibili dynamic post using its dynamic ID. Designed for video dynamics, providing author modules and engagement metrics such as comments, shares, and likes.

Try this APIGet API key
Price
$0.0015USD / callFirst 100 calls per day free (shared per organization)
Method
POST
Response
JSON
Parameters
1 required · 0 optional
Production route

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Playground

Open playground
Input
Dynamic id
OutputExample
Responseoutputs · 5.3 KB · 151 lines
[
  {
    "data": {
      "code": 0,
      "data": {
        "item": {
          "basic": {
            "like_icon": {},
            "rid_str": "385887198",
            "rtype": 2
          },
          "id_str": "1172584638000922630",
          "modules": [
            {
              "module_author": {
                "decorate_card": null,
                "more": {
                  "three_point_items": [
                    {
                      "label": "复制动态地址",
                      "params": {
                        "link": "https://t.bilibili.com/1172584638000922630?share_source=pc_native"
                      },
                      "type": "THREE_POINT_COPY"
                    },
                    {
                      "label": "举报",
                      "type": "THREE_POINT_REPORT"
                    }
                  ]
                },
                "pub_text": "2026年02月23日 21:07",
                "pub_ts": 1771852036,
                "relation": {},
                "show_follow": false,
                "user": {
                  "face": "https://i2.hdslb.com/bfs/face/6b2ade215ea603b495648875c925172a863d16d4.jpg",
                  "face_nft": false,
                  "mid": 17819768,
                  "name": "电影最TOP",
                  "official": {
                    "desc": "",
                    "role": 1,
                    "title": "2025百大UP主、2024百大UP主、知名影视UP主",
                    "type": 0
                  },
                  "pendant": {
                    "expire": 0,
                    "image": "",
                    "image_enhance": "",
                    "image_enhance_frame": "",
                    "n_pid": 0,
                    "name": "",
                    "pid": 0
                  },
                  "vip": {
                    "avatar_icon": {
                      "icon_resource": {},
                      "icon_type": 1
                    },
                    "avatar_subscript": 1,
                    "avatar_subscript_url": "",
                    "due_date": 1795881600000,
                    "label": {
                      "bg_color": "#FB7299",
                      "bg_style": 1,
                      "border_color": "",
                      "img_label_uri_hans": "",
                      "img_label_uri_hans_static": "https://i0.hdslb.com/bfs/vip/8d4f8bfc713826a5412a0a27eaaac4d6b9ede1d9.png",
                      "img_label_uri_hant": "",
                      "img_label_uri_hant_static": "https://i0.hdslb.com/bfs/activity-plat/static/20220614/e369244d0b14644f5e1a06431e22a4d5/VEW8fCC0hg.png",
                      "label_theme": "annual_vip",
                      "path": "http://i0.hdslb.com/bfs/vip/label_annual.png",
                      "text": "年度大会员",
                      "text_color": "#FFFFFF",
                      "use_img_label": true
                    },
                    "nickname_color": "#FB7299",
                    "role": 3,
                    "status": 1,
                    "theme_type": 0,
                    "tv_due_date": 1693929600,
                    "tv_vip_pay_type": 0,
                    "tv_vip_status": 0,
                    "type": 2,
                    "vip_pay_type": 1
                  }
                }
              },
              "module_type": "MODULE_TYPE_AUTHOR"
            },
            {
              "module_desc": {
                "rich_text_nodes": [
                  {
                    "orig_text": "新一期唠嗑节目已发布，夕阳（他又改名了）回归聊幕后趣闻，仍然薅小片片当嘉宾，除了初四限定上映的《夜王》，春节档新片都聊到，还有春晚、冬奥、中戏反腐、seedance2.0等话题，赶在上班前剪出来，三个小时同学们回家路上听！（电影最TOP公号放出）",
                    "text": "新一期唠嗑节目已发布，夕阳（他又改名了）回归聊幕后趣闻，仍然薅小片片当嘉宾，除了初四限定上映的《夜王》，春节档新片都聊到，还有春晚、冬奥、中戏反腐、seedance2.0等话题，赶在上班前剪出来，三个小时同学们回家路上听！（电影最TOP公号放出）",
                    "type": "RICH_TEXT_NODE_TYPE_TEXT"
                  }
                ],
                "text": "新一期唠嗑节目已发布，夕阳（他又改名了）回归聊幕后趣闻，仍然薅小片片当嘉宾，除了初四限定上映的《夜王》，春节档新片都聊到，还有春晚、冬奥、中戏反腐、seedance2.0等话题，赶在上班前剪出来，三个小时同学们回家路上听！（电影最TOP公号放出）"
              },
              "module_type": "MODULE_TYPE_DESC"
            },
            {
              "module_dynamic": {
                "dyn_draw": {
                  "id": 385887198,
                  "items": [
                    {
                      "height": 717,
                      "size": 66.254,
                      "src": "http://i0.hdslb.com/bfs/new_dyn/034439a51898af0461e61ec42d3cbe5317819768.png",
                      "width": 689
                    }
                  ]
                },
                "type": "MDL_DYN_TYPE_DRAW"
              },
              "module_type": "MODULE_TYPE_DYNAMIC"
            },
            {
              "module_stat": {
                "comment": {
                  "comment_id": "385887198",
                  "comment_type": 11,
                  "count": 28,
                  "type": 2
                },
                "forward": {
                  "count": 4,
                  "type": 1
                },
                "like": {
                  "count": 1258,
                  "like_state": false,
                  "type": 3
                }
              },
              "module_type": "MODULE_TYPE_STAT"
            }
          ],
          "type": "DYNAMIC_TYPE_DRAW",
          "visible": true
        }
      },
      "message": "0",
      "ttl": 1
    }
  }
]

Examples

Select an example to load its inputs and result into the playground.

Model card

Specifications

Pricing

Base price
$0.0015 / run
Daily free calls
First 100 calls per day free (shared per organization)

Request & response

Method
POST
Request body
application/json
Response
application/json
Execution
sync

Parameters

dynamic_id
string · required

Access

Provider
Bilibili
API
Platform API
Base URL
https://api.sandbase.ai
Endpoint
/v1/api/bilibili/web/dynamic-detail-v2
Authentication
Bearer API key

API README

Bilibili Dynamic Details (V2) API

Retrieve detailed dynamic information from Bilibili by querying a specific dynamic_id. This endpoint specializes in video dynamic posts and returns structured dynamic module metadata.

Use cases

  • Inspect video dynamic post content and author information.
  • Track engagement statistics such as comments, forwards, and likes.
  • Parse structured dynamic module metadata for Bilibili feeds.

Request

curl -X POST "https://api.sandbase.ai/v1/api/bilibili/web/dynamic-detail-v2" \
  -H "Authorization: Bearer $SANDBASE_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"dynamic_id": "1172584638000922630"}'

Parameters

NameTypeRequiredDescription
dynamic_idstringYesDynamic id

Example response

Real response for the request above, trimmed to the main fields. User names and long IDs are masked.

{
  "data": {
    "item": {
      "modules": [
        {
          "module_type": "MODULE_TYPE_AUTHOR",
          "module_author": {
            "pub_text": "2026年02月23日 21:07"
          }
        }
      ]
    }
  }
}

Notes

  • Requires dynamic_id to specify the target dynamic post.
  • Intended for video dynamics (DYNAMIC_TYPE_AV), returning metrics for comments, forwards, and likes.

Related APIs

Start building

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Platform API endpoint with unified authentication and usage tracking.

Production API
Platform API endpoint
https://api.sandbase.ai/v1/api/bilibili/web/dynamic-detail-v2
Authorization header
Authorization: Bearer $SANDBASE_API_KEY
# The quoted heredoc keeps Unicode and shell metacharacters unchanged.
result=$(curl --fail-with-body --silent \
  -X POST "https://api.sandbase.ai/v1/api/bilibili/web/dynamic-detail-v2" \
  -H "Authorization: Bearer $SANDBASE_API_KEY" \
  -H "Content-Type: application/json" \
  --data-binary @- <<'SANDBASE_JSON'
{
  "dynamic_id": "1172584638000922630"
}
SANDBASE_JSON
)
printf '%s\n' "$result"

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Questions

FAQ

How do I use the Bilibili Dynamic Details (V2) API?

Send a POST request to https://api.sandbase.ai/v1/api/bilibili/web/dynamic-detail-v2 with your SandBase API key in the Authorization header (Bearer) and the parameters as a JSON body. You can also try it in the Playground on this page without writing code.

How much does the Bilibili Dynamic Details (V2) API cost?

$0.0015 per call. Every organization gets 100 free calls per UTC day, shared across eligible SandBase APIs including this one; after that each call is billed at this price from your SandBase balance. There is no subscription.

What parameters does the Bilibili Dynamic Details (V2) API accept?

Required: dynamic_id (string). The Parameters table and the Playground on this page list every field.

What does the Bilibili Dynamic Details (V2) API return?

A JSON response returned in the same HTTP request (synchronous). The README on this page includes a sample response.

Do I need a Bilibili developer account or API key?

No. Bilibili Dynamic Details (V2) runs through SandBase, so one SandBase API key covers this endpoint and every other API and model in the catalog. You do not need to apply for Bilibili API access separately.