Common Request and Response Headers

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BCM

  • Function Release Records
  • Product Announcement
    • Site Monitor Billing Announcement
  • Product Description
    • Product Introduction
    • Core concepts
    • Product advantages
    • Product features
  • Product pricing
    • Product pricing
    • Site Monitor Pricing
  • Quick Start
  • Operation guide
    • Enter Cloud Monitor
    • Dashboard
      • Overview
      • Management Dashboard Charts
      • Management Dashboard
    • Alarm Service
      • Overview
      • Alarm strategy
      • Alarm history
      • Alarm Template
      • Alarm Notification Template
      • Alarm callback
    • Cloud product monitor
      • Instance monitor
      • Instance Group
      • View Metrics
    • Site Monitor
      • Timed Detection (Formerly Site Monitor)
        • Overview
        • Manage Timed Probe Tasks
        • Purchase Guide
        • View timed probe tasks
      • IP advanced fault diagnosis
        • Manage IP Advanced Fault Diagnosis Tasks
        • View IP Advanced Fault Diagnosis Tasks
      • Instant probe
        • Overview
        • Manage instant probe tasks
    • Event Monitor
    • Event Bus
      • Event Delivery History
      • Overview
      • Event summary
      • Event Set
      • Event Rules
        • Event Rules
        • Event content conversion
        • Event pattern
  • API Reference
    • Overview
    • Service domain
    • Error response
    • Query Monitoring Data for Partial Dimensions
    • Dashboard API
    • Common Request and Response Headers
    • Alarm Management API
    • Alarm Management Interface V2
    • Alarm history
    • Push Data API
    • Event Bus Push
    • Application Monitor
    • Dimension Value TopN and Monitoring Data Query Interface
    • Batch Query Monitoring Data Interface V2
    • Dimension Value TopN Query Interface
    • Instance Group Interface
    • Site Monitor
    • Query Latest Metric Data for Partial Dimensions
    • General Description
    • Query Data API
    • Event Monitor
    • Instant Probe
    • Event Alarm History
    • Notification Template
  • Java-SDK
    • Overview
    • Initialization
    • Install the SDK Package
    • BcmClient
    • Query Monitoring Data for Partial Dimensions
    • Dimension Value TopN and Monitoring Data Query Interface
    • Batch Query Monitoring Data Interface V2
    • Dimension Value TopN Query Interface
    • Query Latest Metric Data for Partial Dimensions
    • Query Data API
    • Alarm Strategy-related APIs
    • Batch Query Data Interface
    • Alarm History-related APIs
  • Python-SDK
    • Overview
    • Initialization
    • Install SDK
    • BcmClient
    • Query Monitoring Data for Partial Dimensions
    • Batch Query Monitoring Data Interface V2
    • Dimension Value TopN Query Interface
    • Query Latest Metric Data for Partial Dimensions
    • Query Data API
    • Alarm Strategy List API
    • Batch Data Query Interface
  • Go-SDK
    • Overview
    • Initialization
    • Install the SDK Package
    • BcmClient
    • Query Monitoring Data for Partial Dimensions
    • Dimension Value TopN and Monitoring Data Query Interface
    • Batch Query Monitoring Data Interface V2
    • Dimension Value TopN Query Interface
    • Query Latest Metric Data for Partial Dimensions
    • Query Data API
    • Alarm Strategy-related APIs
    • Alarm History-related APIs
    • Batch Data Query Interface
  • BCM-Agent
    • Functions
    • Monitoring Trend Chart
    • BCM-Agent-Frequently Asked Questions
    • Appendix
  • FAQs
    • Common Questions Overview
    • Fault-related questions
    • Configuration-related questions
    • Performance-related questions
  • Cloud Product Monitor List
    • Cloud Product Metric List (Legacy Version Hidden)
    • Cloud Product Monitor Object Type List
    • Cloud Product Event List
    • Cloud Product Metric List
      • Database
        • Cloud Database TableStorage
        • Cloud Database DocDB for MongoDB
        • Data transmission service (DTS)
        • Cloud native database GaiaDB
        • Vector Database (VectorDB)
        • Dedicated Database Cluster (DDC)
        • Cloud Database Redis
        • Cloud database RDS
        • Cloud Database HBase
      • Enterprise Application
        • Message Service for RabbitMQ
      • Network
        • Service Network Interface Card (SNIC)
        • Peering Connections
        • IPv6 gateway
        • NAT Gateway
        • Load Balancer Dedicated Cluster LBDC
        • Baidu Load Balance (BLB)
        • Network probe NP
        • Dedicated channel
        • Elastic IP EIP
        • Elastic Network Interface Card (ENIC)
        • Cloud Smart Network (CSN)
        • Dedicated gateway
        • Virtual Private Network (VPN) Gateway
        • Layer 2 Gateway LTGW
        • Physical dedicated line
      • Intelligent Big Data
        • MapReduce BMR
        • Message service for Kafka-dedicated
        • Message Service for RocketMQ
        • Baidu Stream Computing (BSC)
        • Baidu Elasticsearch
        • Log Service BLS
        • Data warehouse DORIS
      • Cloud native
        • Cloud Function Computing
        • Baidu container instance (BCI)
      • Compute
        • Baidu Cloud Compute (BCC)
        • Elastic Baremetal Compute BBC
      • Storage and CDN
        • Parallel Filesystem Service (PFS)
        • Cloud File System (CFS)
        • Content delivery network (CDN)
        • Baidu object storage (BOS)
        • Cloud Disk Server (CDS)
        • Baidu edge computing (BEC)
      • Website service
        • Baidu Cloud Virtual Host (BCH)
      • Large Model Platform
        • Qianfan Large Model Platform ModelBuilder
  • Typical Practices
    • Scenarios for Batch Creation of Alarm Strategies
    • Usage Scenarios for Different Notification Channels
  • Service Level Agreement (SLA)
    • Site Monitor Service Level Agreement SLA
  • BCM-Tool
    • Uninstallation Method
    • Installation method
    • BCM-Tool-Frequently Asked Questions
    • Functions
    • Multi-Region Service
    • Application method
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  • Common Request and Response Headers

Common Request and Response Headers

Updated at：2025-11-03

Common request headers

Common headers Description Required or not
Authorization Request authentication signature information. For details, refer to [API Authentication Mechanism](BCM/API Reference/General Description.md#API authentication mechanism) Yes

Common response headers

Common headers Description
x-bce-request-id Request unique identifier

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