Plexistor

Plexistor was an enterprise storage startup that built Software-Defined Memory (SDM) - a converged memory-and-storage architecture delivering ultra-low latency and millions of IOPS on commodity servers by tiering across DRAM, NVDIMM-N, Intel/Micron 3D XPoint, flash, and spinning disk. It positioned SDM as a persistent-memory storage layer for big-data workloads such as Cassandra, Couchbase, and Spark, adding enterprise features like snapshots, clones, high availability, and clustering. The company was acquired by NetApp in 2017 and its technology was folded into NetApp's memory/storage roadmap. The plexistor.com site survives as a static legacy marketing page with no active product download, API, SDK, or developer portal. This profile was surfaced as a portfolio company of Battery Ventures and Lightspeed Venture Partners and enriched by the API Evangelist pipeline; the honest result is that Plexistor exposes no public API surface.

Plexistor is profiled on the APIs.io network. Tagged areas include Company, Storage, Persistent Memory, Software-Defined Memory, and Data Infrastructure.

🌐 Visit website 📡 Source on GitHub
6.8/100 minimal ▬ flat Agent 0/100 human only Full breakdown ↓
scored 2026-07-27 · rubric v0.5
0 APIs
CompanyStoragePersistent MemorySoftware-Defined MemoryData InfrastructureEnterprise StorageNVDIMMAcquired

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-07-27 · rubric v0.5
Composite quality — 6.8/100 · minimal
Contract Quality 0.0 / 25
Developer Ergonomics 0.0 / 20
Commercial Clarity 0.0 / 20
Operational Transparency 0.0 / 13
Governance 0.0 / 12
Discoverability 6.8 / 10
Agent readiness — 0/100 · human only
Machine-Readable Contract 0 / 18
Agentic Access Contract 0 / 15
MCP Server 0 / 12
Machine-Readable Auth 0 / 10
Idempotency 0 / 9
Stable Error Semantics 0 / 8
Request/Response Examples 0 / 7
Rate-Limit Signaling 0 / 7
Typed Event Surface 0 / 6
Agent Skills 0 / 5
Well-Known Catalog 0 / 4
Consent & Bot Identity 0 / 3
Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. This rating is computed from github.com/api-evangelist/plexistor: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

Security Posture 1

Authentication, domain security, vulnerability disclosure, and trust-center signals.

Plexistor Domain Security

TLSv1.3

SECURITY

Resources

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity
DomainSecurity

Company 1

The organization behind the API

Website
Website

Source (apis.yml)

apis.yml Raw ↑ 
aid: plexistor
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/plexistor.png
name: Plexistor
description: Plexistor was an enterprise storage startup that built Software-Defined Memory (SDM) - a converged memory-and-storage
  architecture delivering ultra-low latency and millions of IOPS on commodity servers by tiering across DRAM, NVDIMM-N, Intel/Micron
  3D XPoint, flash, and spinning disk. It positioned SDM as a persistent-memory storage layer for big-data workloads such
  as Cassandra, Couchbase, and Spark, adding enterprise features like snapshots, clones, high availability, and clustering.
  The company was acquired by NetApp in 2017 and its technology was folded into NetApp's memory/storage roadmap. The plexistor.com
  site survives as a static legacy marketing page with no active product download, API, SDK, or developer portal. This profile
  was surfaced as a portfolio company of Battery Ventures and Lightspeed Venture Partners and enriched by the API Evangelist
  pipeline; the honest result is that Plexistor exposes no public API surface.
url: https://raw.githubusercontent.com/api-evangelist/plexistor/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- battery-ventures
- lightspeed-venture-partners
x-tier: stub
x-tier-reason: portfolio-lead
specificationVersion: '0.20'
created: '2026-07-17'
modified: '2026-07-20'
tags:
- Company
- Storage
- Persistent Memory
- Software-Defined Memory
- Data Infrastructure
- Enterprise Storage
- NVDIMM
- Acquired
apis: []
common:
- type: Website
  url: https://plexistor.com/
- type: DomainSecurity
  url: security/plexistor-domain-security.yml
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
x-enrichment:
  date: '2026-07-20'
  status: minimal
  artifacts_added: 1
  pass: local-v1