# E-Sign

**Canonical:** https://apis.io/providers/e-sign/  
**Website:** https://e-sign.co.uk/  
**APIs profiled:** 0

E‑Sign provides secure, advanced electronic signature solutions for UK and EU organisations, offering legally‑binding, audit‑ready signatures that meet industry regulations such as eIDAS, GDPR, and sector‑specific standards. Their platform supports high‑value transactions across healthcare, finance, legal, government and education, with features like digital certificates, electronic seals, identity verification, and integrated payment processing. The service includes a robust API, extensive integrations (e.g., Microsoft Dynamics, Salesforce, Zapier), and a compliance‑focused Trust Centre, aiming to protect data residency in ISO‑27001‑certified UK data centres.

## Kin Score — 21.8 / 100 (emerging)

Scored 2026-10-31 under rubric 0.25.0.

| Facet | Score |
|---|---|
| Discoverability | 44.6 |
| Contract Quality | 0.0 |
| Contract Governance | 0.0 |
| Operational Transparency | 10.5 |
| Developer Ergonomics | 4.8 |
| Access Clarity | 76.3 |

Regulatory layer — **Horizontal (data, software, accessibility, platform)**: 13.7 (matched via fallback).

## Agent readiness — 2.9 (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 | yes |
| Consent Identity | no |
| Agent Card | no |
| Dry Run Mode | no |
| Delegated Identity | no |
| Protected Resource Metadata | no |
| Dynamic Client Registration | no |
| Agentic Commerce | no |
| Pagination Ratio | na |
| Operation Distinctiveness | na |

## Security (1)

- **E Sign Domain Security** — TLSv1.2 · HSTS · DMARC

## Plans (1)

- **E Sign Plans Pricing**

## Tags

Company, ElectronicSignature, Compliance, API, UK

---

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