# Census

**Canonical:** https://apis.io/providers/census-ci/  
**Website:** https://www.getcensus.com  
**APIs profiled:** 7

Census is a reverse ETL and data activation platform that syncs modeled data out of the cloud data warehouse into 200+ business tools (CRM, ads, marketing, support, and analytics), plus an Audience Hub for building and activating segments. The Census Management API (base https://app.getcensus.com/api/v1, Bearer workspace token) lets teams manage sources, destinations, syncs, sync runs, datasets/models, connections, and segments/audiences programmatically.

## Kin Score — 38.7 / 100 (thin)

Scored 2026-08-24 under rubric 0.13.0. Trend: flat (-0.3 from 39.0).

| Facet | Score |
|---|---|
| Discoverability | 74.1 |
| Contract Quality | 52.2 |
| Governance | 0.0 |
| Contract Governance | 0.0 |
| Operational Transparency | 34.2 |
| Developer Ergonomics | 21.4 |
| Commercial Clarity | 47.4 |
| Access Clarity | 47.4 |

## Agent readiness — 19.8 (agent-aware)

| Dimension | Value |
|---|---|
| Spec Presence | yes |
| Agentic Access | derived |
| Reversibility Documented | no |
| MCP Server | no |
| Auth Clarity | bearer |
| Idempotency | no |
| Error Semantics | no |
| OpenAPI Examples | no |
| Rate Limit Signal | documented |
| Event Surface Described | no |
| Agent Skills | no |
| Well Known Catalog | no |
| Consent Identity | no |
| Agent Card | no |
| Dry Run Mode | no |
| Delegated Identity | no |
| Protected Resource Metadata | no |
| Dynamic Client Registration | no |
| Agentic Commerce | no |

## Access

Freemium · Self-serve signup — onboarding: self-serve, pricing: freemium, trial: no (confidence: high).

## APIs (7)

- **Census Connectors API** — The Connectors API from Census — 2 operation(s) for connectors.
- **Census Datasets and Models API** — The Datasets and Models API from Census — 3 operation(s) for datasets and models.
- **Census Destinations API** — The Destinations API from Census — 3 operation(s) for destinations.
- **Census Segments API** — The Segments API from Census — 2 operation(s) for segments.
- **Census Sources API** — The Sources API from Census — 3 operation(s) for sources.
- **Census Sync Runs API** — The Sync Runs API from Census — 3 operation(s) for sync runs.
- **Census Syncs API** — The Syncs API from Census — 3 operation(s) for syncs.

## Agentic access (1)

- **Census Ci Agentic Access** — 28 operations · 10 acting

## Security (3)

- **Census Ci Authentication** — http · 1 scheme
- **Census Ci Domain Security** — TLSv1.3 · HSTS · DMARC
- **Census Ci Trust Center** — SOC 2, ISO 27001, PCI DSS, HIPAA, GDPR

## Plans (1)

- **Census Ci Plans Pricing**

## Tags

Reverse ETL, Data Activation, Data Warehouse, Syncs, Audience Hub, Data Marketing

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