generated: '2026-08-26'
method: searched
source: 'registry search — npm, PyPI, crates.io; https://github.com/ModRetro'
package_count: 0
official_sdk_count: 0
packages: []
note: >-
  ModRetro ships no client libraries. Its API is called over MCP with a plain JSON-RPC POST and
  needs no SDK, and no first-party wrapper exists in any registry. NOT emitting an SDKs pointer —
  there is nothing to point at. Recorded as a checked zero, not an unchecked gap.
registries_probed:
  - {registry: npm, query: modretro, url: 'https://registry.npmjs.org/-/v1/search?text=modretro', results: 0, checked: '2026-08-26'}
  - {registry: pypi, package: modretro, url: 'https://pypi.org/pypi/modretro/json', http_status: 404, checked: '2026-08-26'}
  - {registry: crates.io, query: modretro, url: 'https://crates.io/api/v1/crates?q=modretro', results: 0, checked: '2026-08-26'}
first_party_software:
  note: >-
    ModRetro does ship first-party software, but none of it is a registry-distributed API client, so
    none of it belongs in packages[]. Listed here so the zero above is not mistaken for "publishes
    nothing".
  items:
    - name: MR Updater
      kind: desktop firmware updater
      registry: null
      version: null
      published: null
      url: https://support.modretro.com/en_us/chromatic-firmware-updater-ryhoYnzCx.md
      official: true
      note: 'Windows/macOS binary distributed from the support site; no package registry, no pinned version in the URL.'
    - name: oss-chromatic-console-fpga
      kind: hardware design source (Verilog)
      registry: github
      version: v18.8
      published: '2025-12-25'
      url: https://github.com/ModRetro/oss-chromatic-console-fpga
      license: GPL-3.0
      official: true
    - name: oss-chromatic-console-mcu
      kind: hardware design source (C)
      registry: github
      version: null
      published: '2025-12-25'
      url: https://github.com/ModRetro/oss-chromatic-console-mcu
      official: true
      note: 'No tagged releases; published date is the last push to the default branch.'
    - name: oss-m64-console
      kind: hardware design source
      registry: github
      version: null
      published: '2026-08-13'
      url: https://github.com/ModRetro/oss-m64-console
      official: true
      note: 'Placeholder repository — description reads "Coming soon!".'
    - name: oss-m64-controller
      kind: hardware design source
      registry: github
      version: null
      published: '2026-07-15'
      url: https://github.com/ModRetro/oss-m64-controller
      official: true
      note: 'Placeholder repository — description reads "Coming soon!".'