Yunqi (ClickZetta / Singdata Lakehouse)

Yunqi (云器科技, English brands ClickZetta and Singdata) is a cloud-native AI Lakehouse company that unifies structured, semi-structured, and unstructured data on Apache Iceberg behind a single vectorized SQL engine. Its proprietary Generic Incremental Computation (GIC) model powers Dynamic Table pipelines, compute-storage separation, and native AI capabilities such as vector search, LLM functions, and Semantic Views. The platform is consumed programmatically through JDBC, an official Python connector (PEP 249), a Java SDK, the ZettaPark DataFrame API, a dbt adapter, a SQLAlchemy dialect, a Go client, and an AI-agent-friendly CLI, delivered as a fully managed SaaS on Alibaba Cloud, Tencent Cloud, and AWS. Backed by Qiming Venture Partners.

Yunqi (ClickZetta / Singdata Lakehouse) publishes 11 API contracts indexed on the APIs.io network, including Yunqi Analytics Agent Open API, Yunqi AI Gateway API, Dqc API, and 8 more. Tagged areas include Company, Data, Lakehouse, Analytics, and SQL.

The Yunqi (ClickZetta / Singdata Lakehouse) catalog on APIs.io includes 1 JSON-LD context and 1 Spectral governance ruleset.

Yunqi (ClickZetta / Singdata Lakehouse)’s developer surface includes documentation, API reference, getting-started guide, pricing, engineering blog, signup flow, changelog, and 52 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

70.3/100 exemplar ▲ 24.7 Agent 37/100 agent ready Front door AI 4/6 moderate Heartbeat 51/100 slowing saas Full breakdown ↓
scored 2026-11-13 · rubric v0.28.0 · Show this score on your site →

AccessPaidSelf serveFree trial⚡ Free to try

1 published contract 2 MCP Servers

Company Data Lakehouse Analytics SQL Cloud Data Engineering Artificial Intelligence Apache Iceberg Database

Kin Score

Kin Score How this is scored →
scored 2026-11-13 · rubric v0.28.0

Composite quality — 70.3/100 · exemplar

Contract Quality 11.9 / 19

Developer Ergonomics 11.1 / 15

Access Clarity 9.3 / 15

Operational Transparency 3.5 / 10

Contract Governance 7.8 / 9

Discoverability 6.5 / 8

Regulatory Posture 6.5 / 15

Create-or-Update Ergonomics 0.0 / 10

Agent readiness — 37/100 · agent ready

Machine-Readable Contract 18 / 18

Agentic Access Contract 10 / 10

Documented Reversibility 0 / 6

MCP Server 12 / 12

Machine-Readable Auth 10 / 10

Idempotency 0 / 9

Stable Error Semantics 8 / 8

Request/Response Examples 7 / 7

Rate-Limit Signaling 7 / 7

Typed Event Surface 0 / 6

Agent Skills 5 / 5

Well-Known Catalog 0 / 4

Consent & Bot Identity 0 / 3

A2A Agent Card 0 / 8

Dry-Run / Simulate Mode 0 / 4

Delegated User Identity 0 / 6

Protected Resource Metadata 0 / 5

Registration Without a Human 0 / 6

Agentic Commerce Well-Known Document 0 / 5

Pagination 5 / 5

Distinct Operations 0 / 3

MCP Tool Quality 6 / 6

Regulatory Posture applies to this provider. Its tags matched the Horizontal (data, software, accessibility, platform) regime, so Regulatory Posture carries 15 points of the composite. If this regime is wrong for your business, say so on your provider repo — the applicability map is public and we will correct it.

Create-or-Update Ergonomics applies to this provider. This API accepts writes, so it carries 10 points of the composite. It is scored from the published contracts themselves: whether a caller can create-or-update in one call, whether the write accepts a key the caller already holds, and whether the response says which branch ran. Without that, every write needs a search-and-branch in front of it, and the first time that check is skipped a duplicate record is created. Scored against the observed mean rather than raw — a provider at the catalog average is unchanged by this facet, not penalised by it.

The six quality facets above are damped to 75 points between them, because the conditional facet above carries the other 25. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 75% of its nominal weight, not 100%. The full arithmetic is at apis.io/rating/.

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Agent readiness — checks not met, largest first (exact, from this profile):

Idempotency +9 pts — OpenAPI mutating operations declare an idempotency key — a header, a request-body property, or a named de-duplication token whose own description says so (verified); else common[].type matches /idempoten/i (documented) Ask about this →
A2A Agent Card +8 pts — a2a/-a2a.yml manifest, graded on conformance.grade against A2A 1.0.0 Ask about this →
Registration Without a Human +6 pts — a `registration_endpoint` in the served RFC 8414 / OIDC discovery document Ask about this →
Delegated User Identity +6 pts — a served discovery document listing authorization_code in grant_types_supported (served), else an oauth2 authorizationCode flow or openIdConnect declared in an OpenAPI (documented) Ask about this →
Typed Event Surface +6 pts — AsyncAPI document, OR webhooks/callbacks objects in the as-published OpenAPI, OR common[].type includes Webhooks Ask about this →
Documented Reversibility +6 pts — a reversal operation in the contract, graded up when a window is documented too Ask about this →

6 more unmet checks in the Agent Readiness table above.

Kin Score — facets with the most composite points still available (weight × headroom):

Contract Quality scores 63.7 — up to +9.1 composite points Ask about this →
Operational Transparency scores 35.7 — up to +8.4 composite points Ask about this →
Access Clarity scores 61.7 — up to +7.7 composite points Ask about this →

Each check links to what satisfies it. Publish the artifact, or tell us where it already lives, and the score moves on the next scoring run.

Not sure how this applies to your stack? Ask about any one item. Kin Lane reads every question, looks at your profile and your situation, and replies with what a fix would take — scoped to that one area, priced up front, yours whether you ship it or not. Ask a question →

Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. Every facet and dimension name above is a link: it opens that measurement's own page — what it means, the exact checks that feed it, how the whole catalog distributes on it, and the providers at the top of it. This rating is computed from the provider profile at artifacts.apis.io/yunqi/apis.yml: open an issue on github.com/api-evangelist/yunqi to ask a question or point us at an artifact you publish. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

Markets this provider is in provisional

The Kin Score Market layer reads a provider inside its market: its position, and how deep its integrations go. Depth is only comparable within a position. Provisional and unweighted: not part of the Kin Score or agent readiness.

Market	Position	Depth	Registered MCP server	Declares compatibility
Agent Skills (SKILL.md packages)	undeclared	-	-	1

Registered MCP server and declares compatibility are report only — not weighted. Undeclared means we found nothing we can read, so there is no number: we never infer integrations.

Standards implemented 5

Standards this provider implements or carries. De facto ones are profiled and measured by the API Commons; formal ones come from the standards directory and are linked by the provider's own tags. The evidence column says how each claim was established — not that it was made.

Apache Iceberg

tagged — the provider's own APIs.json carries the standard as a tag; implementation not verified

Model Context Protocol (MCP)

measured — observed by APIs.io (verified)

Agent Skills

measured — observed by APIs.io (published)

OpenAPI

measured — observed by APIs.io (published)

OAuth 2.0

measured — observed by APIs.io (declared)

APIs 11

Individual APIs this provider publishes, each with its own machine-readable definition.

Yunqi Analytics Agent Open API

Embeds Analytics Agent natural-language analysis into third-party applications. An administrator-issued appSecretKey is exchanged for a loginToken; queries are asynchronous and ...

Yunqi AI Gateway API

Unified LLM gateway exposing OpenAI Chat Completions, Anthropic Messages and Volcengine multimodal embedding compatible endpoints, with authentication, routing, usage metering a...

Yunqi (ClickZetta / Singdata Lakehouse) Dqc API

数据质量规则管理

Yunqi (ClickZetta / Singdata Lakehouse) Instance API

实例管理

Yunqi (ClickZetta / Singdata Lakehouse) Multi Realtime Di Task API

库表同步任务管理

Yunqi (ClickZetta / Singdata Lakehouse) Realtime Task API

实时任务管理

Yunqi (ClickZetta / Singdata Lakehouse) Schedule Task API

调度任务与组合任务管理

Yunqi (ClickZetta / Singdata Lakehouse) User Management API

用户管理

Yunqi (ClickZetta / Singdata Lakehouse) Virtual Cluster API

虚拟集群管理

Yunqi (ClickZetta / Singdata Lakehouse) Workspace API

工作空间管理

Yunqi (ClickZetta / Singdata Lakehouse) Data Source API

数据源连接管理

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MCP Servers 2

Model Context Protocol servers that expose these APIs to AI agents.

Yunqi (ClickZetta / Singdata Lakehouse) MCP Server

Model Context Protocol server for ClickZetta Lakehouse. Lets AI assistants (Claude Desktop, Trae) run SQL queries against a ClickZetta Lakehouse and manage a memo of data insigh...

MCP SERVER

Yunqi (ClickZetta / Singdata Lakehouse) MCP Server

Official Studio-managed MCP server (Streamable HTTP; X-Lakehouse-Token PAT). Setup: https://yunqi.tech/documents/studio-mcp-setup-guide

MCP SERVER

Yunqi (ClickZetta / Singdata Lakehouse) API pricing

Prices published by Yunqi (ClickZetta / Singdata Lakehouse), read 2026-11-09 from www.yunqi.tech/documents/pricing.

Plan	Price
Pay as you go (SaaS) paid	—
Annual prepaid contract	—
Private deployment contract	—
Product trial (vouchers) trial	—

Plan details, limits and sources →

Pricing Plans 1

Published pricing tiers and plan structures.

Yunqi (ClickZetta / Singdata Lakehouse) Plans Pricing

4 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Yunqi (ClickZetta / Singdata Lakehouse) Rate Limits

0 limits

RATE LIMITS

Privacy & Data 1

Its role, the data it processes, retention and transfers, quoted from its own privacy page.

Yunqi (ClickZetta / Singdata Lakehouse)

19 quoted statements, read from Yunqi (ClickZetta / Singdata Lakehouse)'s own page on 2026-11-10.

PRIVACY

Semantic Vocabularies 1

JSON-LD contexts and semantic vocabularies used across these APIs.

Yunqi Context

120 classes · 394 properties

JSON-LD

Spectral Rules 1

Spectral governance rulesets for linting and validating these APIs. Counts are the severity each rule declares, not results of running them.

Yunqi (ClickZetta / Singdata Lakehouse) API Rules

26 rules · 9 error-severity 13 warn-severity 4 info-severity

SPECTRAL

OpenAPI Overlays 1

Overlays applied on top of this provider's contracts. Each card says who wrote it: a document the provider publishes, or one API Evangelist derived or generated.

Yunqi (ClickZetta / Singdata Lakehouse) Openapi Overlay

12 actions · update · openapi.json

PUBLISHED BY PROVIDER

5 properties

JSON SCHEMA

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Security Posture 2

Authentication, domain security, vulnerability disclosure, and trust-center signals.

Yunqi (ClickZetta / Singdata Lakehouse) Authentication

username-password/key-pair/oauth2 · 3 schemes

SECURITY

Yunqi (ClickZetta / Singdata Lakehouse) Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Agentic Access (API Evangelist recommendations) 1

Recommended x-agentic-access execution contracts for AI agents.

Yunqi (ClickZetta / Singdata Lakehouse) Agentic Access

87 operations · 60 acting · 8 human-in-the-loop

87 operations · 60 acting

AGENTIC

Resources

Get Started 5

Portal, sign-up, and the first successful call

DeveloperPortal

DeveloperPortal

GettingStarted

GettingStarted

SignUp

SignUp

Login

X-TrialAgreement

X-TrialAgreement

Documentation 5

Reference material describing how the API behaves

Documentation

Documentation

APIReference

APIReference

X-CLIDocumentation

X-CLIDocumentation

X-SDKDocumentation

X-SDKDocumentation

X-SDKDocumentation

X-SDKDocumentation

Agent Surfaces 9

MCP servers, agent skills, and machine-readable catalogs

AgenticAccess

MCPServer

LLMsTxt

X-LLMsFullTxt

MCPServer

X-MCPManifest

AgentSkill

X-AgentSkillRepository

X-AgentSkillRepository

X-AgentSkillRepository

X-AgentSkillRepository

Scroll for all 9

Design & Contract 7

Pagination, idempotency, versioning, errors, and events

Spectral

JSONLD

Vocabulary

DataModel

ErrorCatalog

Lifecycle

Conformance

Scroll for all 7

Build 8

SDKs, sample code, and the tooling you integrate with

IntegrationEdges

IntegrationEdges

GitHubOrganization

Packages

SDKs

CLI

X-CLIRepository

X-Integration

X-Examples

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Access & Security 6

Authentication, authorization, and security posture

SecurityTxt

Authentication

DomainSecurity

Security

VulnerabilityDisclosure

VulnerabilityDisclosure

Compliance

Compliance

Operate 5

Status, limits, changes, and where to get help

Deprecation

ChangeLog

RateLimits

X-ChangeLog

X-ChangeLog

Commercial 4

Pricing, plans, and the legal terms of use

Plans

Pricing

TermsOfService

PrivacyPolicy

Company 2

The organization behind the API

Website

Website

Blog

Blog

Other 8

Properties that don't map to a standard resource type

Hosts

Leadership

Overlay

X-AccessControl

DataSubjectRequest

DataResidency

AgeAssurance

DataProcessing

Scroll for all 8

Source (apis.yml)

aid: yunqi
name: Yunqi (ClickZetta / Singdata Lakehouse)
description: Yunqi (云器科技, English brands ClickZetta and Singdata) is a cloud-native AI Lakehouse company that unifies structured,
  semi-structured, and unstructured data on Apache Iceberg behind a single vectorized SQL engine. Its proprietary Generic
  Incremental Computation (GIC) model powers Dynamic Table pipelines, compute-storage separation, and native AI capabilities
  such as vector search, LLM functions, and Semantic Views. The platform is consumed programmatically through JDBC, an official
  Python connector (PEP 249), a Java SDK, the ZettaPark DataFrame API, a dbt adapter, a SQLAlchemy dialect, a Go client, and
  an AI-agent-friendly CLI, delivered as a fully managed SaaS on Alibaba Cloud, Tencent Cloud, and AWS. Backed by Qiming Venture
  Partners.
url: https://raw.githubusercontent.com/api-evangelist/yunqi/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- qiming
x-tier: profiled
x-tier-reason: enriched-from-portfolio-lead
x-excluded-sources:
- url: https://github.com/clickzetta/czcode
  reason: Server API of the czcode coding agent, not a Yunqi Open Platform API. Excluded at the provider's request (api-evangelist/yunqi#2,
    2026-11-10); do not harvest clickzetta_czcode_openapi.json into this profile.
- url: https://github.com/clickzetta/cz-cli
  reason: cz-cli is an opencode fork; its OpenAPI is the same opencode server API as czcode (all 156 paths are in the excluded
    czcode spec), not a Yunqi Open Platform API. Extends the provider's czcode exclusion (api-evangelist/yunqi#2); decided
    2026-11-11 (roadmap#1123).
deliveryModel:
  model: saas
  open_source: false
  commercial: true
  callable_host: false
  label: Hosted service · you call their endpoint
  confidence: medium
  source:
  - pricing
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: paid
  onboarding: self-serve
  trial: true
  try_now: true
  public: false
  gated: none
  gated_source:
  - onboarding
  label: Paid (free trial) · Self-serve signup
  confidence: high
  source:
  - plans
  - authentication
  - rate-limits
  - security
  generated: '2026-11-13'
  method: derived
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-11-10'
image: https://www.yunqi.tech/_next/static/media/cn.796c1045.png
tags:
- Company
- Data
- Lakehouse
- Analytics
- SQL
- Cloud
- Data Engineering
- Artificial Intelligence
- Apache Iceberg
- Database
tags_raw:
- Company
- Data
- Lakehouse
- Analytics
- SQL
- Cloud
- Data Engineering
- AI
- Apache Iceberg
- Database
maintainers:
- FN: Singdata
  email: service@yunqi.tech
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: AgenticAccess
  url: agentic-access/yunqi-agentic-access.yml
- type: Spectral
  url: rules/yunqi-rules.yml
- type: JSONLD
  url: json-ld/yunqi-context.jsonld
- type: Vocabulary
  url: vocabulary/yunqi-vocabulary.yml
- type: DataModel
  url: data-model/yunqi-data-model.yml
- type: Deprecation
  url: lifecycle/yunqi-lifecycle.yml
- type: ErrorCatalog
  url: errors/yunqi-error-catalog.yml
- type: Hosts
  url: hosts/yunqi-hosts.yml
- type: IntegrationEdges
  url: integrations/yunqi-integration-edges.yml
- type: Leadership
  url: https://www.yunqi.tech/introduction/management
- type: Plans
  url: plans/yunqi-plans-pricing.yml
- type: Website
  url: https://www.yunqi.tech
- type: DeveloperPortal
  url: https://www.yunqi.tech/documents
- type: Documentation
  url: https://www.singdata.com/documents
- type: APIReference
  url: https://www.yunqi.tech/documents/python_reference/connector
- type: GettingStarted
  url: https://www.singdata.com/documents/overview
- type: Pricing
  url: https://www.yunqi.tech/documents/pricing
- type: Blog
  url: https://www.yunqi.tech/resource/blogs
- type: SignUp
  url: https://accounts.clickzetta.com/register
- type: Login
  url: https://accounts.clickzetta.com/login
- type: TermsOfService
  url: https://www.yunqi.tech/documents/user-agreement
- type: PrivacyPolicy
  url: https://www.yunqi.tech/documents/privacy-policy
- type: GitHubOrganization
  url: https://github.com/clickzetta
- type: ChangeLog
  url: https://www.yunqi.tech/documents/releasenotes
- type: Packages
  url: packages/yunqi-packages.yml
- type: SDKs
  url: packages/yunqi-packages.yml
- type: SecurityTxt
  url: https://www.yunqi.tech/.well-known/security.txt
- type: CLI
  url: cli/yunqi-cli.yml
- type: X-CLIDocumentation
  url: https://www.yunqi.tech/documents/cz-cli
- type: MCPServer
  url: mcp/yunqi-mcp.yml
- type: LLMsTxt
  url: https://www.yunqi.tech/llms.txt
- type: X-LLMsFullTxt
  url: https://www.yunqi.tech/llms-full.txt
- type: Authentication
  url: authentication/yunqi-authentication.yml
- type: Lifecycle
  url: lifecycle/yunqi-lifecycle.yml
  name: Release notes (artifact)
- type: Conformance
  url: conformance/yunqi-conformance.yml
- type: DomainSecurity
  url: security/yunqi-domain-security.yml
- type: MCPServer
  url: https://cn-shanghai-alicloud-mcp.api.clickzetta.com/mcp
  description: 'Official Studio-managed MCP server (Streamable HTTP; X-Lakehouse-Token PAT). Setup: https://yunqi.tech/documents/studio-mcp-setup-guide'
- type: X-MCPManifest
  url: mcp/yunqi-hosted-mcp.yml
- type: Overlay
  url: overlays/yunqi-openapi-overlay.yml
- type: AgentSkill
  url: skills/_index.yml
- type: X-AgentSkillRepository
  url: https://github.com/clickzetta/clickzetta-skills
- type: X-AgentSkillRepository
  url: https://github.com/clickzetta/incremental-skills
- type: RateLimits
  url: rate-limits/yunqi-rate-limits.yml
- type: Security
  url: https://www.yunqi.tech/documents/data_security
- type: VulnerabilityDisclosure
  url: https://www.yunqi.tech/.well-known/security.txt
- type: X-AccessControl
  url: https://www.yunqi.tech/documents/access-control-general
- type: DataSubjectRequest
  url: https://www.yunqi.tech/documents/privacy-policy
- type: DataResidency
  url: https://www.yunqi.tech/documents/privacy-policy
- type: AgeAssurance
  url: https://www.yunqi.tech/documents/privacy-policy
- type: Compliance
  url: https://www.yunqi.tech/documents/privacy-policy
  description: Provider-declared China MLPS Level 3 filing, stated in the provider's own privacy policy. Not an independent
    audit.
- type: X-TrialAgreement
  url: https://www.yunqi.tech/documents/product-trial-agreement
- type: X-ChangeLog
  url: https://www.yunqi.tech/documents/lakehouse-platform-release-note
  name: Lakehouse Platform release notes
- type: X-ChangeLog
  url: https://www.yunqi.tech/documents/lakehouse-studio-release-note
  name: Lakehouse Studio release notes
- type: X-SDKDocumentation
  url: https://www.yunqi.tech/documents/java_reference/jdbc
  name: Java (JDBC driver)
- type: X-SDKDocumentation
  url: https://www.yunqi.tech/documents/python_reference/connector
  name: Python (clickzetta-connector, PEP 249)
- type: X-CLIRepository
  url: https://github.com/clickzetta/cz-cli
- type: X-Integration
  url: https://github.com/clickzetta/dbt-clickzetta
  name: dbt adapter
- type: X-Examples
  url: https://github.com/clickzetta/clickzetta_external_function
  name: Python and Java external function examples
- type: DataProcessing
  url: privacy/yunqi-privacy-policy.yml
apis:
- aid: yunqi:yunqi-analytics-agent-api
  name: Yunqi Analytics Agent Open API
  description: Embeds Analytics Agent natural-language analysis into third-party applications. An administrator-issued appSecretKey
    is exchanged for a loginToken; queries are asynchronous and polled until finished.
  humanURL: https://www.yunqi.tech/documents/open-api-overview
  baseURL: https://api.clickzetta.com/clickzetta-campaign-data
  properties:
  - type: OpenAPI
    url: openapi/yunqi-analytics-agent-api-openapi.yml
    x-provenance: published
    x-source: https://www.yunqi.tech/apis/openapi/yunqi-analytics-agent-api-openapi.yml
  - type: GettingStarted
    url: https://www.yunqi.tech/documents/open-api-quick-start
  - type: ChangeLog
    url: https://www.yunqi.tech/documents/datagpt-release
- aid: yunqi:yunqi-ai-gateway-api
  name: Yunqi AI Gateway API
  description: Unified LLM gateway exposing OpenAI Chat Completions, Anthropic Messages and Volcengine multimodal embedding
    compatible endpoints, with authentication, routing, usage metering and billing.
  humanURL: https://www.yunqi.tech/documents/AIGateway
  baseURL: https://cn-shanghai-alicloud-aimesh.api.clickzetta.com/gateway
  tags:
  - AI Gateway
  - LLM
  properties:
  - type: OpenAPI
    url: openapi/yunqi-ai-gateway-api-openapi.yml
    x-provenance: published
    x-source: https://www.yunqi.tech/apis/openapi/yunqi-ai-gateway-api-openapi.yml
  - type: Authentication
    url: https://www.yunqi.tech/documents/aigw_api_key
  - type: ErrorCatalog
    url: https://www.yunqi.tech/documents/aigw_pass_through_code
  - type: Pricing
    url: https://www.yunqi.tech/documents/pricing-ai-gateway
  - type: ChangeLog
    url: https://www.yunqi.tech/documents/aigatewayupdate
- aid: yunqi:yunqi-dqc-api
  name: Yunqi (ClickZetta / Singdata Lakehouse) Dqc API
  description: 数据质量规则管理
  humanURL: https://www.yunqi.tech/documents/lakehouse-dqc-guide
  baseURL: https://api.clickzetta.com
  tags:
  - Dqc
  properties:
  - type: OpenAPI
    url: openapi/yunqi-dqc-api-openapi.yml
  - type: JSONSchema
    url: json-schema/yunqi-dqc-rule-request-schema.json
  - type: JSONSchema
    url: json-schema/yunqi-rule-task-query-request-schema.json
  - type: JSONSchema
    url: json-schema/yunqi-rule-query-request-schema.json
  - type: JSONSchema
    url: json-schema/yunqi-query-rule-task-response-schema.json
  - type: JSONSchema
    url: json-schema/yunqi-query-entity-rule-response-schema.json
  - type: JSONSchema
    url: json-schema/yunqi-add-rule-response-schema.json
- aid: yunqi:yunqi-instance-api
  name: Yunqi (ClickZetta / Singdata Lakehouse) Instance API
  description: 实例管理
  humanURL: https://www.yunqi.tech/documents/lakehouse_instance_overview
  baseURL: https://api.clickzetta.com
  tags:
  - Instance
  properties:
  - type: OpenAPI
    url: openapi/yunqi-instance-api-openapi.yml
  - type: JSONSchema
    url: json-schema/yunqi-instance-create-response-schema.json
  - type: JSONSchema
    url: json-schema/yunqi-instance-create-request-schema.json
- aid: yunqi:yunqi-multirealtimeditask-api
  name: Yunqi (ClickZetta / Singdata Lakehouse) Multi Realtime Di Task API
  description: 库表同步任务管理
  humanURL: https://www.yunqi.tech/documents/multitable_realtime_sync
  baseURL: https://api.clickzetta.com
  tags:
  - MultiRealtimeDiTask
  properties:
  - type: OpenAPI
    url: openapi/yunqi-multirealtimeditask-api-openapi.yml
  - type: JSONSchema
    url: json-schema/yunqi-multi-rt-di-list-request-schema.json
  - type: JSONSchema
    url: json-schema/yunqi-multi-rt-di-table-instance-list-response-schema.json
  - type: JSONSchema
    url: json-schema/yunqi-multi-rt-di-table-list-request-schema.json
  - type: JSONSchema
    url: json-schema/yunqi-multi-rt-di-table-list-response-schema.json
  - type: JSONSchema
    url: json-schema/yunqi-multi-rt-di-list-response-schema.json
  - type: JSONSchema
    url: json-schema/yunqi-multi-rt-di-execute-request-schema.json
- aid: yunqi:yunqi-realtimetask-api
  name: Yunqi (ClickZetta / Singdata Lakehouse) Realtime Task API
  description: 实时任务管理
  humanURL: https://www.yunqi.tech/documents/realtime_sync
  baseURL: https://api.clickzetta.com
  tags:
  - RealtimeTask
  properties:
  - type: OpenAPI
    url: openapi/yunqi-realtimetask-api-openapi.yml
  - type: JSONSchema
    url: json-schema/yunqi-realtime-task-start-request-schema.json
  - type: JSONSchema
    url: json-schema/yunqi-realtime-task-list-response-schema.json
  - type: JSONSchema
    url: json-schema/yunqi-realtime-task-list-request-schema.json
  - type: JSONSchema
    url: json-schema/yunqi-realtime-task-get-detail-response-schema.json
  - type: JSONSchema
    url: json-schema/yunqi-boolean-data-response-schema.json
  - type: JSONSchema
    url: json-schema/yunqi-realtime-task-id-request-schema.json
- aid: yunqi:yunqi-scheduletask-api
  name: Yunqi (ClickZetta / Singdata Lakehouse) Schedule Task API
  description: 调度任务与组合任务管理
  humanURL: https://www.yunqi.tech/documents/task_development
  baseURL: https://api.clickzetta.com
  tags:
  - ScheduleTask
  properties:
  - type: OpenAPI
    url: openapi/yunqi-scheduletask-api-openapi.yml
  - type: JSONSchema
    url: json-schema/yunqi-task-adhoc-execute-request-schema.json
  - type: JSONSchema
    url: json-schema/yunqi-task-config-save-request-schema.json
  - type: JSONSchema
    url: json-schema/yunqi-task-instance-list-request-schema.json
  - type: JSONSchema
    url: json-schema/yunqi-task-data-file-info-list-request-schema.json
  - type: JSONSchema
    url: json-schema/yunqi-flow-node-create-request-schema.json
  - type: JSONSchema
    url: json-schema/yunqi-task-create-request-schema.json
- aid: yunqi:yunqi-user-management-api
  name: Yunqi (ClickZetta / Singdata Lakehouse) User Management API
  description: 用户管理
  humanURL: https://www.yunqi.tech/documents/account_user_management
  baseURL: https://api.clickzetta.com
  tags:
  - User Management
  properties:
  - type: OpenAPI
    url: openapi/yunqi-user-management-api-openapi.yml
  - type: JSONSchema
    url: json-schema/yunqi-user-create-request-schema.json
  - type: JSONSchema
    url: json-schema/yunqi-user-update-request-schema.json
  - type: JSONSchema
    url: json-schema/yunqi-single-response-long-schema.json
  - type: JSONSchema
    url: json-schema/yunqi-single-response-boolean-schema.json
  - type: JSONSchema
    url: json-schema/yunqi-user-id-request-schema.json
- aid: yunqi:yunqi-virtualcluster-api
  name: Yunqi (ClickZetta / Singdata Lakehouse) Virtual Cluster API
  description: 虚拟集群管理
  humanURL: https://www.yunqi.tech/documents/tutorial_virtual_cluster
  baseURL: https://api.clickzetta.com
  tags:
  - VirtualCluster
  properties:
  - type: OpenAPI
    url: openapi/yunqi-virtualcluster-api-openapi.yml
  - type: JSONSchema
    url: json-schema/yunqi-virtual-cluster-create-request-schema.json
  - type: JSONSchema
    url: json-schema/yunqi-virtual-cluster-list-response-schema.json
  - type: JSONSchema
    url: json-schema/yunqi-virtual-cluster-update-request-schema.json
  - type: JSONSchema
    url: json-schema/yunqi-virtual-cluster-list-request-schema.json
  - type: JSONSchema
    url: json-schema/yunqi-boolean-data-response-schema.json
  - type: JSONSchema
    url: json-schema/yunqi-virtual-cluster-get-response-schema.json
- aid: yunqi:yunqi-workspace-api
  name: Yunqi (ClickZetta / Singdata Lakehouse) Workspace API
  description: 工作空间管理
  humanURL: https://www.yunqi.tech/documents/workspace-introduction
  baseURL: https://api.clickzetta.com
  tags:
  - Workspace
  properties:
  - type: OpenAPI
    url: openapi/yunqi-workspace-api-openapi.yml
  - type: JSONSchema
    url: json-schema/yunqi-workspace-create-response-schema.json
  - type: JSONSchema
    url: json-schema/yunqi-workspace-create-request-schema.json
- aid: yunqi:yunqi-data-source-api
  name: Yunqi (ClickZetta / Singdata Lakehouse) Data Source API
  description: 数据源连接管理
  humanURL: https://www.yunqi.tech/documents/config-datasource
  baseURL: https://api.clickzetta.com
  tags:
  - DataSource
  tags_raw:
  - Data Source
  properties:
  - type: OpenAPI
    url: openapi/yunqi-data-source-api-openapi.yml
  - type: JSONSchema
    url: json-schema/yunqi-data-source-update-request-schema.json
  - type: JSONSchema
    url: json-schema/yunqi-data-source-create-request-schema.json
  - type: JSONSchema
    url: json-schema/yunqi-data-source-test-request-schema.json
  - type: JSONSchema
    url: json-schema/yunqi-data-source-list-request-schema.json
  - type: JSONSchema
    url: json-schema/yunqi-data-source-list-response-schema.json
  - type: JSONSchema
    url: json-schema/yunqi-observed-authentication-error-schema.json
x-enrichment:
  date: '2026-11-06'
  status: enriched
  artifacts_added: 90
  pass: modular-v1
  engine: identity=local,contract=local,surfaces=local,docs=local,regulatory=local

Yunqi (ClickZetta / Singdata Lakehouse) API — frequently asked questions

Does Yunqi (ClickZetta / Singdata Lakehouse) have an API?

Yes. APIs.io lists 11 APIs from Yunqi (ClickZetta / Singdata Lakehouse), including Yunqi Analytics Agent Open API, Yunqi AI Gateway API and Yunqi (ClickZetta / Singdata Lakehouse) Dqc API, and 8 more.

Is there an OpenAPI specification for the Yunqi (ClickZetta / Singdata Lakehouse) API?

Yes. APIs.io indexes 11 OpenAPI specifications for Yunqi (ClickZetta / Singdata Lakehouse), each linked for download from this page.

How do I authenticate with the Yunqi (ClickZetta / Singdata Lakehouse) API?

Yunqi (ClickZetta / Singdata Lakehouse) uses bearer-token authentication (username-password/key-pair/oauth2 · 3 schemes). The details are profiled on APIs.io as Yunqi (ClickZetta / Singdata Lakehouse) Authentication.

How much does the Yunqi (ClickZetta / Singdata Lakehouse) API cost?

APIs.io lists 4 pricing plans for Yunqi (ClickZetta / Singdata Lakehouse), with each plan's price, limits and inclusions under Pricing on this page.

Does Yunqi (ClickZetta / Singdata Lakehouse) have an MCP server?

Yes. APIs.io lists 2 MCP servers for Yunqi (ClickZetta / Singdata Lakehouse): Model Context Protocol server for ClickZetta Lakehouse. Lets AI assistants (Claude Desktop, Trae) run SQL queries against a ClickZetta Lakehouse and manage a memo of data insights exposed as an MCP re

Is the Yunqi (ClickZetta / Singdata Lakehouse) API ready for AI agents?

Yunqi (ClickZetta / Singdata Lakehouse) has a Kin Score of 70.3 out of 100 (exemplar) and an Agent Readiness score of 36.6 (agent-ready), scored by API Evangelist on 2026-11-13.

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