aid: monolith-materials
name: Monolith Materials
description: 'Monolith (legally Monolith Inc., formerly Monolith Materials) is an American
  chemicals and advanced-materials manufacturer headquartered in Lincoln, Nebraska and founded
  in 2012. It is the first company to run methane pyrolysis at commercial scale, using an
  electrified thermal-plasma process to split natural gas or renewable biogas into solid carbon
  and clean hydrogen with no direct CO2 combustion. The solid carbon is finished into carbon
  black for tire, rubber, plastics, battery and electronics manufacturing, and the co-produced
  hydrogen is used on-site or converted into anhydrous ammonia. Monolith operates a demonstration
  plant in Redwood City, California and its commercial Olive Creek facility in Hallam, Nebraska,
  which since 2023 has supplied made-in-Nebraska carbon black to Goodyear. Monolith is a physical
  materials producer and sells industrial product, not software: it publishes no developer
  program, no public API, and no machine-readable API contract of any kind.'
url: https://raw.githubusercontent.com/api-evangelist/monolith-materials/refs/heads/main/apis.yml
x-type: company
x-source: harvest:secondary-market
x-tier: stub
x-tier-reason: harvest
deliveryModel:
  model: saas
  open_source: false
  commercial: true
  callable_host: false
  label: Hosted service · you call their endpoint
  confidence: medium
  source:
  - pricing
  generated: '2026-08-28'
  method: derived
specificationVersion: '0.20'
created: '2026-08-26'
modified: '2026-08-26'
tags:
- Company
- Advanced Materials
- Chemicals
- Manufacturing
- Clean Hydrogen
- Carbon Black
- Energy Transition
- Industrial
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: DomainSecurity
  url: security/monolith-materials-domain-security.yml
- type: Website
  url: https://monolith-corp.com/
- type: PrivacyPolicy
  url: https://monolith-corp.com/privacy-policy
- type: TermsOfService
  url: https://monolith-corp.com/terms-of-use
- type: Support
  url: https://monolith-corp.com/contact
- type: LinkedIn
  url: https://www.linkedin.com/company/monolith-corp/
x-enrichment:
  date: '2026-08-26'
  status: minimal
  artifacts_added: 2
  pass: local-v1
x-coverage:
  state: none
  reason: not-a-software-company
  detail: >-
    Monolith Inc. is a physical carbon-black and clean-hydrogen manufacturer in Lincoln, Nebraska
    whose entire corporate site is six marketing pages (carbon-black, technology, resiliency,
    about, contact, privacy/terms) with no developer, docs, portal or integration link anywhere in
    the nav or footer; every OpenAPI/GraphQL/MCP/agent-card path probed on monolith-corp.com
    returns a hard 404, no api./docs./developer./status. subdomain resolves at all, and the only
    other host, carbonblack.monolith-corp.com, is an SPA catch-all that answers 200 with the same
    21,174-byte shell for a random control path.
  evidence:
  - url: https://monolith-corp.com/openapi.json
    status: 404
  - url: https://monolith-corp.com/.well-known/agent-card.json
    status: 404
  - url: https://monolith-corp.com/developers
    status: 404
  - url: https://monolith-corp.com/llms.txt
    status: 404
  - url: https://carbonblack.monolith-corp.com/zz-api-evangelist-control
    status: 200
  - url: https://monolith-corp.com/
    status: 200
  checked: '2026-08-26'