# Documenso vs airSlate SignNow (slim)

> airSlate SignNow scores 68.5 (B) on agent readiness against Documenso's 62.8 (B), and leads in 5 of 7 scored categories. Documenso leads on maintenance & community. Both do esign send. Category scores, facts, verdicts and agent notes side by side.

- Full: https://www.anchorterminal.com/compare/documenso-vs-signnow.md (~2,150 tokens) · this version ~730 tokens · JSON https://www.anchorterminal.com/compare/documenso-vs-signnow.json · canonical https://www.anchorterminal.com/compare/documenso-vs-signnow
- Index: https://www.anchorterminal.com/llms.txt · API: https://www.anchorterminal.com/api/v1/index.json · Updated: 2026-10-08

airSlate SignNow scores 68.5 (B) on agent readiness against Documenso's 62.8 (B), and leads in 5 of 7 scored categories. Documenso leads on maintenance & community. Both do esign send.

- Documenso: B 62.8, rank #326 of 722 · https://www.anchorterminal.com/tools/documenso.min.md
- airSlate SignNow: B 68.5, rank #178 of 722 · https://www.anchorterminal.com/tools/signnow.min.md
- Documenso, good for Teams that want an e-signature API they can also self-host, with templates, embedded signing and an audit log by API. Ahead on Maintenance & community, 93 against 72. Also Open source.
- airSlate SignNow, good for An agent that sends agreements from templates, embeds signing in another product or tracks invites, and teams that want per-invite pricing with a free test mode. Ahead on Reliability, 93 against 85; Security & auth, 62 against 52; Payments & pricing, 35 against 30. Also Runs on your own machine.

| Category | Documenso | airSlate SignNow |
| --- | --- | --- |
| Reliability (16%) | 85 | 93 |
| Performance (10%) | pending | pending |
| Schema & documentation (13%) | 79 | 81 |
| Agent ergonomics (13%) | 64 | 66 |
| Security & auth (14%) | 52 | 62 |
| Payments & pricing (10%) | 30 | 35 |
| Task success (10%) | pending | pending |
| Maintenance & community (7%) | 93 | 72 |
| Transparency & trust (7%) | 75 | 74 |

| Fact (where they differ) | Documenso | airSlate SignNow |
| --- | --- | --- |
| Vendor | Documenso, Inc. | airSlate, Inc. |
| Hosted endpoint | `https://app.documenso.com/api/v2` | `https://api.signnow.com` |
| Transports | HTTP | HTTP, Streamable HTTP, stdio |
| Auth | API key | OAuth or key |
| Pricing | Freemium | Pay per use |
| Licence | AGPL-3.0 for the Community Edition, with a commercial Enterprise Edition licence. The TypeScript, Python and Go SDKs are MIT. The hosted cloud runs under Documenso's terms of service | Proprietary service under the SignNow Terms of Service. The MCP server and the SDKs on GitHub are MIT |
| Tools exposed | none | 21 |
| Read-only variant documented | no | yes |
| MCP registry | not listed | `io.github.signnow/sn-mcp-server` |
| Last release | 2026-09-29 | 2026-09-03 |
| Terms last updated | no date given | 2023-03-02 |
| Privacy policy last updated | no date given | 2026-08-12 |
| Terms or service can change without notice | yes | not found in the text |
| Popularity | 15k stars, 48k npm/wk, 3.6k PyPI/wk | 8 stars, 7.7k npm/wk, 5.3k PyPI/wk |