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Install in OpenClaw
/install use-hln-api
Description
Consult & operate against the Hyperliquid Names API. Use when your agent needs to resolve `.hl` names, reverse-resolve addresses, fetch HLN profiles or recor...
Usage Guidance
This skill appears coherent and limited to HL Names API usage. Notes before installing or running: 1) The repo includes a public fallback API key embedded in scripts/docs — it's intended as a convenience fallback, not a secret; if you have a private HLN_API_KEY set it via .env (HLN_API_KEY). 2) The eval runner (runner/run.sh) will call external model provider APIs if you run it and therefore needs your provider keys (OPENAI_API_KEY, VENICE_API_KEY, etc.) — do not run the eval runner unless you intend to provide those credentials. 3) The skill will make live HTTP calls to api.hlnames.xyz (or testnet/local URL if requested); review responses before sharing them, since profile/records fields are user-controlled. 4) If you want extra assurance, inspect the small shell scripts included (runner/*, scripts/*) before executing them locally; they are for evaluation and not required for the agent to use the API guidance.
Capability Assessment
Purpose & Capability
Name, description, SKILL.md, README, and reference docs all consistently describe resolving .hl names, profiles, records, and mint-pass workflows; required capabilities (HTTP calls to api.hlnames.xyz) match that purpose and no unrelated cloud or platform credentials are requested.
Instruction Scope
SKILL.md instructions focus on selecting HLN endpoints, validating identifiers, and interpreting responses. They do not instruct reading unrelated host files or exfiltrating data. Guardrails limit actions (e.g., don't broadcast transactions) and recommend preserving user keys.
Install Mechanism
No install/spec that downloads or executes remote code is present; the repository is instruction-first with optional local eval scripts. No high-risk install URLs or archive extraction are used.
Credentials
The skill requires no mandatory env vars. The repo and runner provide an optional HLN_API_KEY and include a hard-coded fallback public agent key (NILB2EY-R4LUDOA-WN5G5JQ-KHAQOLA) used when no key is supplied. The eval runner also references model provider keys (OPENAI_API_KEY, VENICE_API_KEY, ANTHROPIC_API_KEY) for running tests—these are optional and only for the provided evaluation tooling, not required by the skill itself.
Persistence & Privilege
always:false and normal autonomous invocation allowed. The skill does not request system-wide config paths or claim to modify other skills. The provided scripts operate locally and are typical for an eval/test harness.
How to Use
- Make sure OpenClaw is installed (local or Docker)
- Run the install command in chat:
/install use-hln-api - After installation, invoke the skill by name or use
/use-hln-api - Provide required inputs per the skill's parameter spec and get structured output
Version History
v1.0.0
Initial release of the use-hln-api skill:
- Enables interaction with the Hyperliquid Names API for `.hl` name resolution, reverse lookups, profile fetches, owner/list queries, mint-pass handling, and API diagnostics.
- Provides clear guidelines for selecting the correct endpoint and identifier format for each query type.
- Supports both production and testnet environments, with sensible defaults for base URL and API key.
- Includes guardrails for proper API use, error handling, and environment/security checks.
- Offers concise, structured workflows and example patterns for common HLN requests.
Metadata
Frequently Asked Questions
What is Use HL Names API?
Consult & operate against the Hyperliquid Names API. Use when your agent needs to resolve `.hl` names, reverse-resolve addresses, fetch HLN profiles or recor... It is an AI Agent Skill for Claude Code / OpenClaw, with 95 downloads so far.
How do I install Use HL Names API?
Run "/install use-hln-api" in the OpenClaw or Claude Code chat to install it in one step — no extra setup required.
Is Use HL Names API free?
Yes, Use HL Names API is completely free, licensed under MIT-0. You can download, install and use it at no cost.
Which platforms does Use HL Names API support?
Use HL Names API is cross-platform and runs anywhere OpenClaw / Claude Code is available (cross-platform).
Who created Use HL Names API?
It is built and maintained by HL Names (@hlndev); the current version is v1.0.0.
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