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Install in OpenClaw
/install defillama-prices-openapi-skill
Description
Operate DefiLlama public price APIs through UXC with a curated OpenAPI schema and read-first guardrails.
README (SKILL.md)
DefiLlama Prices API Skill
Use this skill to run DefiLlama public price API operations through uxc + OpenAPI.
Reuse the uxc skill for shared execution, auth, and error-handling guidance.
Prerequisites
uxcis installed and available inPATH.- Network access to
https://coins.llama.fi. - Access to the curated OpenAPI schema URL:
https://raw.githubusercontent.com/holon-run/uxc/main/skills/defillama-prices-openapi-skill/references/defillama-prices.openapi.json
Scope
This skill covers a small public read-only price surface on coins.llama.fi:
- current price lookups for one or more assets
This skill does not cover:
- write operations
- protocol or chain overview endpoints from
api.llama.fi - yield endpoints from
yields.llama.fi - DefiLlama Pro APIs
Authentication
This public skill does not require authentication.
Core Workflow
-
Use the fixed link command by default:
command -v defillama-prices-openapi-cli- If missing, create it:
uxc link defillama-prices-openapi-cli https://coins.llama.fi --schema-url https://raw.githubusercontent.com/holon-run/uxc/main/skills/defillama-prices-openapi-skill/references/defillama-prices.openapi.json defillama-prices-openapi-cli -h
-
Inspect operation schema first:
defillama-prices-openapi-cli get:/prices/current/{coins} -h
-
Prefer narrow read validation before broader reads:
defillama-prices-openapi-cli get:/prices/current/{coins} coins=coingecko:bitcoin searchWidth=4h
Operations
get:/prices/current/{coins}
Guardrails
- Keep automation on the JSON output envelope; do not use
--text. - Parse stable fields first:
ok,kind,protocol,data,error. - Treat this v1 skill as read-only.
- This skill only wraps
coins.llama.fi; use the separate public analytics or yields skills for other DefiLlama hosts. defillama-prices-openapi-cli \x3Coperation> ...is equivalent touxc https://coins.llama.fi --schema-url \x3Cdefillama_prices_openapi_schema> \x3Coperation> ....
References
- Usage patterns:
references/usage-patterns.md - Curated OpenAPI schema:
references/defillama-prices.openapi.json - DefiLlama API docs: https://defillama.com/docs/api
Usage Guidance
This skill appears to do exactly what it says: perform read-only price queries against the public DefiLlama endpoint using uxc and a curated OpenAPI schema. Before installing: (1) ensure you trust the 'uxc' tool/skill on your agent because this skill delegates execution to it; (2) confirm you are comfortable allowing network calls to https://coins.llama.fi and https://raw.githubusercontent.com (these endpoints are required to fetch data and the schema); (3) inspect the referenced schema URL in the GitHub repo to ensure it matches expectations; (4) if you plan to run the provided validate.sh locally, have jq and ripgrep (rg) available and review the script; (5) if you want to limit risk, disable autonomous invocation for this skill or restrict who/what can call it. Do not provide any private keys or credentials to this skill (none are required).
Capability Analysis
Type: OpenClaw Skill
Name: defillama-prices-openapi-skill
Version: 1.0.0
The skill is a standard wrapper for the DefiLlama public price API using the uxc tool. It facilitates read-only access to cryptocurrency price data via the coins.llama.fi endpoint. The SKILL.md and validation scripts (scripts/validate.sh) are well-structured, focusing on environment checks and schema validation without any evidence of data exfiltration, malicious execution, or harmful prompt injection.
Capability Assessment
Purpose & Capability
The name/description match the requested actions. The skill only targets coins.llama.fi and the included OpenAPI schema, and the only runtime prerequisite is the uxc tool (documented). The included validate.sh is a repo validation helper (dev-time), not part of runtime behavior.
Instruction Scope
SKILL.md instructs only read operations against /prices/current/{coins}, uses a fixed schema URL, and explicitly states read-only guardrails. It does require network access to coins.llama.fi and raw.githubusercontent.com to fetch schema and call the API, and it reuses the uxc skill for execution/error handling (so trust in uxc matters).
Install Mechanism
No install spec — instruction-only skill — so nothing is written to disk or downloaded by the platform. The only script included (scripts/validate.sh) is for local validation and depends on jq and ripgrep if you run it; it is not automatically executed on install.
Credentials
The skill requests no environment variables or credentials, which is appropriate. Note: it delegates execution to the uxc skill/tool; if your uxc installation or 'uxc' skill has credential management or additional permissions, review those separately because they could broaden the effective privileges.
Persistence & Privilege
always:false and default model invocation settings are used (agent may invoke autonomously, which is normal). The skill does not request persistent or system-wide configuration changes and does not modify other skills.
How to Use
- Make sure OpenClaw is installed (local or Docker)
- Run the install command in chat:
/install defillama-prices-openapi-skill - After installation, invoke the skill by name or use
/defillama-prices-openapi-skill - Provide required inputs per the skill's parameter spec and get structured output
Version History
v1.0.0
Initial release of DefiLlama Prices OpenAPI skill:
- Enables access to DefiLlama's public coin price APIs via UXC and OpenAPI.
- Supports current price lookups for single or multiple assets.
- Operates in read-only mode; no write or advanced endpoints included.
- Uses curated OpenAPI schema with clear workflow and guardrails.
- No authentication required.
Metadata
Frequently Asked Questions
What is DefiLlama Prices OpenAPI Skill?
Operate DefiLlama public price APIs through UXC with a curated OpenAPI schema and read-first guardrails. It is an AI Agent Skill for Claude Code / OpenClaw, with 207 downloads so far.
How do I install DefiLlama Prices OpenAPI Skill?
Run "/install defillama-prices-openapi-skill" in the OpenClaw or Claude Code chat to install it in one step — no extra setup required.
Is DefiLlama Prices OpenAPI Skill free?
Yes, DefiLlama Prices OpenAPI Skill is completely free, licensed under MIT-0. You can download, install and use it at no cost.
Which platforms does DefiLlama Prices OpenAPI Skill support?
DefiLlama Prices OpenAPI Skill is cross-platform and runs anywhere OpenClaw / Claude Code is available (cross-platform).
Who created DefiLlama Prices OpenAPI Skill?
It is built and maintained by jolestar (@jolestar); the current version is v1.0.0.
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