Sifflet

aid: sifflet
name: Sifflet
description: Sifflet is a data observability platform positioned as the control plane for Data and AI. It catches data issues
  before they reach the business, traces them to their root cause, and helps teams fix them fast. The platform unifies a data
  catalog, data quality monitoring, end-to-end data lineage (including field-level lineage), built-in security and access
  control, and AI-powered agents (Sentinel auto-monitoring, Sage root-cause analysis, and an AI chat/assistant) into one product.
  It integrates with major data platforms and tools including Snowflake, Databricks, BigQuery, Amazon Redshift, dbt, Apache
  Airflow, Fivetran, Tableau, Looker, and Power BI. Developers automate Sifflet through a public REST API (Bearer Access Token
  auth), a Python CLI, a Terraform provider, Airflow operators, outbound webhooks, and an official MCP server. Sifflet is
  a portfolio company of EQT Ventures.
url: https://raw.githubusercontent.com/api-evangelist/sifflet/refs/heads/main/apis.yml
accessModel:
  pricing: unknown
  onboarding: self-serve
  trial: false
  try_now: false
  public: false
  label: Self-serve signup
  confidence: medium
  source:
  - authentication
  generated: '2026-07-22'
  method: derived
image: https://cdn.prod.website-files.com/6745ca418d70ad1c8e2b8442/67915a6a3d805d3e9c024aff_sifflet-logo-color.svg
x-type: company
x-source: vc-portfolio
x-backed-by:
- eqt-ventures
x-tier: stub
x-tier-reason: portfolio-lead
specificationVersion: '0.20'
created: '2026-07-17'
modified: '2026-07-21'
tags:
- Company
- Data Analytics
- Data Observability
- Data Quality
- Data Catalog
- Data Lineage
- Data Governance
- Monitoring
- Metadata
- AI Agents
apis:
- name: Sifflet Public API
  description: Sifflet's public REST API for programmatically managing data observability resources — assets and workspaces,
    monitors/rules and rule runs, sources (V2), credentials, domains, calendars, notification rules, teams, and users. Endpoints
    are URI-versioned (/api/v2) and authenticated with a Bearer Access Token. All endpoints accept application/json and application/x-yaml.
    Base URL is per-tenant on SaaS (https://<tenant>.siffletdata.com) or the deployment host when self-hosted.
  humanURL: https://docs.siffletdata.com/reference/overview-1
  baseURL: https://demo.siffletdata.com/api/v2
  properties:
  - type: APIReference
    url: https://docs.siffletdata.com/reference
  - type: Authentication
    url: authentication/sifflet-authentication.yml
  - type: Webhooks
    url: asyncapi/sifflet-webhooks.yml
  - type: ErrorCatalog
    url: errors/sifflet-problem-types.yml
  - type: DataModel
    url: data-model/sifflet-data-model.yml
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Website
  url: https://www.siffletdata.com/
- type: DeveloperPortal
  url: https://docs.siffletdata.com/
- type: Documentation
  url: https://docs.siffletdata.com/docs/overview
- type: APIReference
  url: https://docs.siffletdata.com/reference
- type: GettingStarted
  url: https://docs.siffletdata.com/docs/cli-command-line-interface
- type: Blog
  url: https://www.siffletdata.com/blog
- type: Pricing
  url: https://www.siffletdata.com/pricing
- type: TermsOfService
  url: https://www.siffletdata.com/terms-of-use
- type: PrivacyPolicy
  url: https://www.siffletdata.com/privacy-policy
- type: GitHubOrganization
  url: https://github.com/siffletdata
- type: StatusPage
  url: https://status.siffletdata.com/
- type: ChangeLog
  url: https://docs.siffletdata.com/changelog
- type: TrustCenter
  url: security/sifflet-trust-center.yml
- type: Compliance
  url: https://www.siffletdata.com/product-security
- type: Security
  url: https://docs.siffletdata.com/docs/how-to-report-a-security-incident
- type: LLMsTxt
  url: llms/sifflet-llms.txt
- type: MCPServer
  url: mcp/sifflet-mcp.yml
- type: Authentication
  url: authentication/sifflet-authentication.yml
- type: Packages
  url: packages/sifflet-packages.yml
- type: SDKs
  url: packages/sifflet-packages.yml
- type: CLI
  url: cli/sifflet-cli.yml
- type: Webhooks
  url: asyncapi/sifflet-webhooks.yml
- type: ChangeLog
  url: changelog/sifflet-changelog.yml
- type: Lifecycle
  url: lifecycle/sifflet-lifecycle.yml
- type: Deprecation
  url: lifecycle/sifflet-lifecycle.yml
- type: Conventions
  url: conventions/sifflet-conventions.yml
- type: ErrorCatalog
  url: errors/sifflet-problem-types.yml
- type: DataModel
  url: data-model/sifflet-data-model.yml
- type: Conformance
  url: conformance/sifflet-conformance.yml
- type: DomainSecurity
  url: security/sifflet-domain-security.yml
- type: VulnerabilityDisclosure
  url: security/sifflet-vulnerability-disclosure.yml
x-enrichment:
  date: '2026-07-21'
  status: enriched
  artifacts_added: 16
  pass: local-v1