# O11

**Canonical:** https://apis.io/providers/o11/  
**Website:** https://o11.ai  
**APIs profiled:** 0

O11 is a Y Combinator (Winter 2026) startup building custom AI software for financial services firms. Rather than forcing teams onto a new external platform, O11 embeds AI-driven automation directly into the tools finance teams already use every day — Excel, PowerPoint, Word, and other enterprise applications — so users can generate presentations, spreadsheets, and documents and automate workflows without switching contexts. The company positions itself against the observation that a majority of firms still rely on legacy software where generic bolt-on AI features fail to deliver real value. As of this profile O11 publishes a marketing site (o11.ai) but no public developer API, OpenAPI specification, SDKs, or developer documentation could be found; this remains an early-stage identity profile in the API Evangelist network awaiting a public API surface.

## Kin Score — 5.0 / 100 (minimal)

Scored 2026-08-20 under rubric 0.12.0. Trend: flat (+0.0 from 5.0).

| 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 | 0.0 |
| Access Clarity | 0.0 |

## 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

Unknown — onboarding: unknown, pricing: unknown, trial: no (confidence: low).

## Security (1)

- **O11 Domain Security** — TLSv1.3 · DMARC

## Tags

Company, Artificial Intelligence, Financial-Services, Fintech, Workflow-Automation, Enterprise Software, Document Generation, Y Combinator

---

Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/providers/o11/). Scores are computed from the provider's own public artifacts under a published rubric.