6 River Systems (6RS) is a warehouse fulfillment automation company founded in 2015 in Waltham, Massachusetts. Its flagship product is "Chuck," a collaborative autonomous mobile robot (AMR) that works alongside human associates to guide and optimize picking, sorting, and replenishment in distribution centers. The platform is WMS-agnostic and integrates with existing warehouse-management systems as an intelligent execution layer via a private/partner REST API for host data exchange; it does not publish a public developer portal, API documentation, or consumer SDKs. Norwest Venture Partners was an early investor; the company was acquired by Shopify in 2019 and by Ocado Group in 2023. The public marketing site at 6river.com currently serves a parked lander stub.
6river is profiled on the APIs.io network. Tagged areas include Company, Warehouse Automation, Robotics, Autonomous Mobile Robots, and Fulfillment.
Create-or-Update Ergonomics could not be measured. We hold no machine-readable contract for
this provider to read, so there is nothing to measure a write surface against. Excluded rather than scored zero:
never-measured and measured-empty are different facts. Publishing an OpenAPI is what makes this facet — and
several others — scorable at all.
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aid: 6river
deliveryModel:
model: unknown
open_source: false
commercial: false
callable_host: false
label: Delivery model not determined — needs a product licence on record
confidence: low
source:
- none
generated: '2026-08-28'
method: derived
accessModel:
pricing: unknown
onboarding: unknown
trial: false
try_now: false
public: false
label: Unknown
confidence: low
source: []
generated: '2026-07-22'
method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/6river.png
name: 6river
description: 6 River Systems (6RS) is a warehouse fulfillment automation company founded in 2015 in Waltham, Massachusetts.
Its flagship product is "Chuck," a collaborative autonomous mobile robot (AMR) that works alongside human associates to
guide and optimize picking, sorting, and replenishment in distribution centers. The platform is WMS-agnostic and integrates
with existing warehouse-management systems as an intelligent execution layer via a private/partner REST API for host data
exchange; it does not publish a public developer portal, API documentation, or consumer SDKs. Norwest Venture Partners was
an early investor; the company was acquired by Shopify in 2019 and by Ocado Group in 2023. The public marketing site at
6river.com currently serves a parked lander stub.
enrichment:
ran: '2026-07-17'
finding: no-public-api-surface
notes: Robotics/fulfillment company; WMS-integration REST API is partner/private only. No OpenAPI, no public docs portal,
no consumer SDKs. Well-known probes on 6river.com are SPA false-positives (redirect-to-/lander stub for all paths). Verifiable
public surfaces are the GitHub org and the internal @6river npm scope (dev tooling, not API clients). Domain security
probed.
url: https://raw.githubusercontent.com/api-evangelist/6river/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- norwest-venture-partners
x-tier: stub
x-tier-reason: portfolio-lead
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-07-17'
tags:
- Company
- Warehouse Automation
- Robotics
- Autonomous Mobile Robots
- Fulfillment
- Logistics
- Supply Chain
- Warehouse Management
apis: []
maintainers:
- FN: Kin Lane
email: kin@apievangelist.com
- FN: APIs.json
email: info@apis.io
common:
- type: DomainSecurity
url: security/6river-domain-security.yml
- type: Website
url: https://6river.com
- type: GitHubOrganization
url: https://github.com/6riversystems
x-enrichment:
date: '2026-07-19'
status: backfilled
pass: local-v1
note: backfilled from .gitignore signal + verified work evidence
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