# Sifflet

**Canonical:** https://apis.io/providers/sifflet/  
**Website:** https://www.siffletdata.com/  
**APIs profiled:** 1

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.

## Kin Score — 53.6 / 100 (developing)

Scored 2026-08-17 under rubric 0.11.0. Trend: flat (+0.0 from 53.6).

| Facet | Score |
|---|---|
| Discoverability | 75.9 |
| Contract Quality | 51.6 |
| Governance | 12.5 |
| Operational Transparency | 63.2 |
| Developer Ergonomics | 69.6 |
| Commercial Clarity | 47.4 |

## Agent readiness — 45.0 (agent-ready)

| Dimension | Value |
|---|---|
| Spec Presence | yes |
| Agentic Access | no |
| MCP Server | yes |
| Auth Clarity | yes |
| Idempotency | no |
| Error Semantics | documented |
| OpenAPI Examples | no |
| Rate Limit Signal | no |
| Event Surface Described | yes |
| Agent Skills | no |
| Well Known Catalog | no |
| Consent Identity | no |
| Agent Card | no |
| Dry Run Mode | no |

## Access

Self-serve signup — onboarding: self-serve, pricing: unknown, trial: no (confidence: medium).

## APIs (1)

- **Sifflet Public API** — Sifflet's public REST API for programmatically managing data observability resources — assets and workspaces, monitors/rules and rule runs, sources (V2), credentials, domains, c...

## MCP servers (1)

- **sifflet-mcp.yml**

## Security (4)

- **Sifflet Authentication** — http · 1 scheme
- **Sifflet Domain Security** — TLSv1.3 · DMARC
- **Sifflet Vulnerability Disclosure** — contact published
- **Sifflet Trust Center** — SOC 2, ISO 27001, HIPAA, GDPR

## Tags

Company, Data Analytics, Data Observability, Data Quality, Data Catalog, Data Lineage, Data Governance, Monitoring, Metadata, AI Agents

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/providers/sifflet/). Scores are computed from the provider's own public artifacts under a published rubric.