# Sansan

**Canonical:** https://apis.io/providers/sansan/  
**Website:** https://www.sansan.com/en/  
**APIs profiled:** 0

Sansan, Inc. is a Tokyo-based enterprise SaaS company that builds cloud contact- and business-card management software. Its flagship Sansan platform digitizes and centralizes business cards and customer contact data so sales teams can share information across the organization, surface opportunities, and integrate contact data with external systems. The company also offers the Eight business-card app and Bill One invoice-management product. As of this enrichment pass Sansan does not publish a public developer portal, API reference, or OpenAPI definition on its English or Japanese websites; this profile captures the company identity and probed domain-security posture only.

## Kin Score — 4.6 / 100 (minimal)

Scored 2026-08-20 under rubric 0.12.0. Trend: flat (+0.0 from 4.6).

| Facet | Score |
|---|---|
| Discoverability | 50.0 |
| Contract Quality | 0.0 |
| Governance | 0.0 |
| Contract Governance | 0.0 |
| Operational Transparency | 0.0 |
| Developer Ergonomics | 0.0 |
| Commercial Clarity | 10.5 |
| Access Clarity | 10.5 |

Regulatory layer — **Payments**: 15.6 (matched via tags).

## Agent readiness — 0.0 (human-only)

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

## Access

Requires approval — onboarding: approval, pricing: unknown, trial: no (confidence: medium).

## Security (1)

- **Sansan Domain Security** — TLSv1.3 · DMARC

## Tags

Company, Enterprise, Contact Management, Business Cards, CRM, Sales, Software-as-a-Service, Japan

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