Periodic

Periodic (Periodic Labs) is an AI research company building "AI scientists" paired with autonomous laboratories to accelerate discovery in the physical sciences, with an early focus on materials science and higher-temperature superconductors. Their systems hypothesize, run physical experiments, and learn from the results, and they partner with industry to optimize experimental processes. Surfaced as a portfolio company of CRV and Felicis, the company is at an early stage and does not currently publish a public API, developer documentation, or developer platform. This profile records that honest result; it is not penalized for having no API surface.

Periodic is profiled on the APIs.io network. Tagged areas include Company, Artificial Intelligence, AI Research, Materials Science, and Autonomous Labs.

Periodic’s developer surface includes support and 1 more developer resources.

🌐 Visit website 📡 Source on GitHub

7.6/100 minimal ▬ flat Agent 0/100 human only Full breakdown ↓
scored 2026-07-27 · rubric v0.5

0 APIs

CompanyArtificial IntelligenceAI ResearchMaterials ScienceAutonomous LabsDeep TechSuperconductors

Kin Score

Kin Score How this is scored →
scored 2026-07-27 · rubric v0.5

Composite quality — 7.6/100 · minimal

Contract Quality 0.0 / 25

Developer Ergonomics 0.9 / 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/periodic: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

Resources

Operate 1

Status, limits, changes, and where to get help

Support

Support

Company 1

The organization behind the API

Website

Website

Source (apis.yml)

aid: periodic
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/periodic.png
name: Periodic
description: Periodic (Periodic Labs) is an AI research company building "AI scientists" paired with autonomous laboratories
  to accelerate discovery in the physical sciences, with an early focus on materials science and higher-temperature superconductors.
  Their systems hypothesize, run physical experiments, and learn from the results, and they partner with industry to optimize
  experimental processes. Surfaced as a portfolio company of CRV and Felicis, the company is at an early stage and does not
  currently publish a public API, developer documentation, or developer platform. This profile records that honest result;
  it is not penalized for having no API surface.
url: https://raw.githubusercontent.com/api-evangelist/periodic/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- crv
- felicis
x-tier: stub
x-tier-reason: portfolio-lead
specificationVersion: '0.20'
created: '2026-07-17'
modified: '2026-07-20'
tags:
- Company
- Artificial Intelligence
- AI Research
- Materials Science
- Autonomous Labs
- Deep Tech
- Superconductors
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Website
  url: https://periodic.com/
- type: Support
  url: mailto:contact@periodic.com
x-enrichment:
  date: '2026-07-20'
  status: nochange
  artifacts_added: 0
  pass: local-v1