# Signaturely

**Canonical:** https://apis.io/providers/signaturely/  
**Website:** https://signaturely.com  
**APIs profiled:** 7

Signaturely is simple electronic signature software for sending, signing, and managing legally binding documents online. Beyond the web app, Signaturely offers a documented public REST API (base https://api.signaturely.com/api/v1) gated behind separately billed API plans (Gold, Platinum, Titanium). The API is authenticated with an API key ("Authorization: Api-Key {API_KEY}") issued from the account API settings, with OAuth, embedded signing, and embedded requesting available on higher tiers. It lets developers send signature requests from templates, bulk-send from CSV data, manage documents (list, download, share, send reminders, revert, activity), manage templates and folders, manage team members, and subscribe to webhooks for document events. There is no separate "contacts" resource; signers are supplied inline on each signature request.

## Kin Score — 35.1 / 100 (thin)

Scored 2026-08-25 under rubric 0.14.0. Trend: flat (+0.0 from 35.1).

| Facet | Score |
|---|---|
| Discoverability | 74.1 |
| Contract Quality | 47.4 |
| Governance | 0.0 |
| Contract Governance | 0.0 |
| Operational Transparency | 31.6 |
| Developer Ergonomics | 19.0 |
| Commercial Clarity | 39.5 |
| Access Clarity | 39.5 |

## 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)

- **Signaturely Documents API** — List, download, share, remind on, and manage documents.
- **Signaturely Folders API** — Organize documents and folders.
- **Signaturely Signature Requests API** — Create signature requests from templates and bulk-send from CSV data.
- **Signaturely Team API** — Manage team members and roles.
- **Signaturely Templates API** — Work with reusable templates.
- **Signaturely User API** — Account information for the authenticated API key.
- **Signaturely Webhooks API** — Subscribe to document lifecycle events.

## Agentic access (1)

- **Signaturely Agentic Access** — 27 operations · 15 acting

## Security (2)

- **Signaturely Authentication** — apiKey · 1 scheme
- **Signaturely Domain Security** — TLSv1.3 · DMARC

## Plans (1)

- **Signaturely Plans Pricing**

## Tags

Electronic Signature, E-Signature, Document Signing, E-Signature API, Contracts, Signature Requests, Software-as-a-Service

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