generated: '2026-07-20'
method: searched
source: https://www.npmjs.com/org/mithraic-labs
note: >-
  PsyOptions (by Mithraic Labs) is a Solana on-chain options protocol. It ships
  no REST API; integration is via these first-party client libraries + on-chain
  Anchor/BPF programs. The project has since been sunset (see lifecycle/).
packages:
  - language: javascript
    registry: npm
    name: "@mithraic-labs/psy-american"
    version: 0.2.3
    license: MIT
    description: PsyOptions American style options protocol (anchor) TypeScript SDK.
    url: https://www.npmjs.com/package/@mithraic-labs/psy-american
    repository: https://github.com/mithraiclabs/psyoptions-ts
    install: npm install @mithraic-labs/psy-american
    official: true
  - language: javascript
    registry: npm
    name: "@mithraic-labs/psyoptions"
    version: 0.7.2
    license: ISC
    description: Solana program instruction bindings for mithraiclabs' PsyOptions (v1 / Serum).
    url: https://www.npmjs.com/package/@mithraic-labs/psyoptions
    repository: https://github.com/mithraiclabs/psyoptions
    install: npm install @mithraic-labs/psyoptions
    official: true
  - language: javascript
    registry: npm
    name: "@mithraic-labs/market-meta"
    version: 0.7.3
    description: Asset and market data relevant to PsyOptions clients.
    url: https://www.npmjs.com/package/@mithraic-labs/market-meta
    repository: https://github.com/mithraiclabs/psyoptions-ts
    install: npm install @mithraic-labs/market-meta
    official: true
  - language: javascript
    registry: npm
    name: "@mithraic-labs/psy-token-registry"
    version: 0.0.25
    description: Metadata for the SPL tokens with PsyOptions options.
    url: https://www.npmjs.com/package/@mithraic-labs/psy-token-registry
    repository: https://github.com/mithraiclabs/psyoptions-ts
    install: npm install @mithraic-labs/psy-token-registry
    official: true
  - language: javascript
    registry: npm
    name: "@mithraic-labs/psy-metrics"
    version: 0.0.6
    description: Utility functions for calculating TVL or other metrics from the Psy ecosystem.
    url: https://www.npmjs.com/package/@mithraic-labs/psy-metrics
    repository: https://github.com/mithraiclabs/psyoptions-ts
    install: npm install @mithraic-labs/psy-metrics
    official: true
  - language: rust
    registry: crates.io
    name: options
    description: >-
      Rust crate for the PsyOptions on-chain program (published via
      `cargo publish --features 'no-entrypoint'` from the `options/` program dir).
    url: https://github.com/mithraiclabs/psyoptions
    repository: https://github.com/mithraiclabs/psyoptions
    install: cargo add options
    official: true