# Walter

**Canonical:** https://apis.io/providers/walter/  
**Website:** https://www.walter.one  
**APIs profiled:** 0

Walter is a San Francisco-based Y Combinator (Spring 2026) startup building an AI employee for the manufacturing back office. Founded in 2026 by Nikolas Keller (CEO) and Lukas Postulka (CTO), Walter logs into the enterprise systems a company already runs on — SAP, Oracle NetSuite, Microsoft Dynamics 365, Teams, Outlook and Gmail — the way a new hire would, and takes over manual paperwork: reading sales orders and purchase orders from emails and PDFs, capturing and validating the data, cross-checking it against the ERP, ordering from suppliers and catching pricing errors before they ship. It uses a purpose-built document-understanding model (rather than legacy template OCR) that supports 270+ languages and reaches 90%+ accuracy after minimal training, cutting an order that used to take 15 minutes down to about one. Walter requires no integration project and no rip-and-replace, operating the same screens the team already uses. It is an early-stage company with no public API, developer program, SDKs or documentation; this profile captures its public identity and security posture for the API Evangelist network.

## Kin Score — 7.3 / 100 (minimal)

Scored 2026-08-20 under rubric 0.12.0. Trend: flat (+0.0 from 7.3).

| Facet | Score |
|---|---|
| Discoverability | 57.4 |
| Contract Quality | 0.0 |
| Governance | 0.0 |
| Contract Governance | 0.0 |
| Operational Transparency | 0.0 |
| Developer Ergonomics | 0.0 |
| Commercial Clarity | 7.9 |
| Access Clarity | 7.9 |

## 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 (2)

- **Walter Domain Security** — TLSv1.3 · DMARC
- **Walter Trust Center** — trust center published

## Tags

Company, Artificial Intelligence, AI Agent, Manufacturing, ERP, Automation, Document Processing, Procurement, Y Combinator

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