generated: '2026-07-21'
method: searched
source: https://docs.seismic.systems/networks/testnet.md
description: >-
  Seismic's platform lifecycle. As of mid-2026 the network is in public TESTNET
  stage (chain id 5124); no mainnet, versioned REST API, or documented deprecation
  policy was found. Legal terms (Terms of Service, Privacy Policy) are published
  and dated. No public status page was found (status.seismic.systems did not
  resolve at probe time).
stage: public-testnet
networks:
  - {name: Seismic Testnet, chain_id: 5124, docs: https://docs.seismic.systems/networks/testnet.md}
legal:
  terms_of_service:
    url: https://docs.seismic.systems/reference/terms-of-service.md
    effective_date: '2026-03-30'
  privacy_policy:
    url: https://docs.seismic.systems/reference/privacy-policy.md
    updated: '2026-07-01'
versioning:
  rest_api: unversioned (SRC20 Factory REST API)
  sdks:
    seismic-viem: 2.0.1
    seismic-react: 2.0.1
    seismic-web3: 0.2.2
deprecation:
  policy_documented: false
status_page:
  found: false
  note: status.seismic.systems did not resolve at probe time (2026-07-21).
deprecated_operations: []