generated: '2026-09-01'
method: searched
source: >-
  All four skills are PROVIDER-AUTHORED and saved verbatim. Three come from the agent-card's own
  skills[] URLs under https://docs.0xarchive.io/.well-known/agent-skills/<id>/skill.md; the fourth
  is the provider's Claude Code plugin skill from https://github.com/0xArchiveIO/0xarchive-skill.
note: >-
  Nothing in this directory was generated by API Evangelist. 0xArchive writes and publishes its own
  Agent Skills, and publishes them at a discoverable well-known path referenced from its A2A agent
  card - which is why every entry below carries method: searched rather than generated. The three
  well-known skills are short routing skills (procedure + guardrails, ~800-1,800 bytes each); the
  plugin skill is a 35KB operational reference with route tables, coin-format rules and worked
  curl examples.
skills:
- id: 0xarchive-market-data
  file: 0xarchive-market-data.md
  name: 0xarchive-market-data
  description: >-
    Choose 0xArchive venue families, endpoints, freshness checks, and response envelopes for
    route-safe market-data workflows.
  api: 0xArchive REST API
  method: searched
  source: https://docs.0xarchive.io/.well-known/agent-skills/0xarchive-market-data/skill.md
  http_status: 200
  fetched: '2026-09-01'
  author: provider
- id: 0xarchive-openapi
  file: 0xarchive-openapi.md
  name: 0xarchive-openapi
  description: >-
    Generate route-safe 0xArchive clients, typed examples, and API reference checks from the
    pinned live OpenAPI contract.
  api: 0xArchive REST API
  method: searched
  source: https://docs.0xarchive.io/.well-known/agent-skills/0xarchive-openapi/skill.md
  http_status: 200
  fetched: '2026-09-01'
  author: provider
- id: 0xarchive-websocket
  file: 0xarchive-websocket.md
  name: 0xarchive-websocket
  description: >-
    Build 0xArchive WebSocket subscriptions, replay flows, gap handling, and order-book
    reconstruction workflows.
  api: 0xArchive WebSocket API
  method: searched
  source: https://docs.0xarchive.io/.well-known/agent-skills/0xarchive-websocket/skill.md
  http_status: 200
  fetched: '2026-09-01'
  author: provider
- id: 0xarchive-query
  file: 0xarchive-query.md
  name: 0xarchive
  version: 1.12.1
  description: >-
    Query historical and real-time crypto market data from 0xArchive across Hyperliquid (core
    perps, HIP-3 builder perps, HIP-4 outcome markets, Spot) and Lighter.xyz using curl and jq,
    with no MCP server required. Carries the full route table, coin-format rules per venue
    family, timestamp helpers and worked examples.
  api: 0xArchive REST API
  allowed_tools:
  - Bash
  requires_env:
  - OXARCHIVE_API_KEY
  method: searched
  source: https://github.com/0xArchiveIO/0xarchive-skill (skills/query/SKILL.md, main)
  http_status: 200
  fetched: '2026-09-01'
  author: provider
  license: MIT
  distribution: Claude Code plugin (.claude-plugin/plugin.json) and SKILL.md-compatible agents