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moralis-openapi-skill

Apps & Automation
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Operate Moralis EVM wallet and token reads through UXC with a curated OpenAPI schema, API-key auth, and wallet-intelligence guardrails.

QUICK START

How to use this skill

Bring this guide into your coding agent with a prompt tailored to the tool you use.

  1. Open your project in Codex.
  2. Copy the prompt below and paste it into your agent.
  3. Review the proposed files and risks before you approve installation.
Prompt to paste
I want to install this Agent Skill for this project in Codex.

Source SKILL.md: https://github.com/LeoYeAI/openclaw-master-skills/blob/HEAD/skills/moralis-openapi-skill/SKILL.md

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First, summarize what it does, its dependencies, license status if identifiable, and any risks. Show the exact files you propose to add under .agents/skills/moralis-openapi-skill/. Do not write files or run scripts until I approve.

After I approve, install the complete skill folder, including required referenced files, into that project location. Verify it is discoverable, then tell me its actual invocation name and how to use it. Do not claim it is installed until you have verified it.

Copying this prompt does not install or run the skill. Review third-party files before use. Codex skill guide

Moralis Web3 Data API Skill

Use this skill to run Moralis EVM data operations through uxc + OpenAPI.

Reuse the uxc skill for shared execution, auth, and error-handling guidance.

Prerequisites

  • uxc is installed and available in PATH.
  • Network access to https://deep-index.moralis.io/api/v2.2.
  • Access to the curated OpenAPI schema URL:
    • https://raw.githubusercontent.com/holon-run/uxc/main/skills/moralis-openapi-skill/references/moralis-evm.openapi.json
  • A Moralis API key.

Scope

This skill covers a read-first wallet intelligence surface:

  • native balance lookup
  • wallet token balances
  • wallet history
  • wallet swaps
  • wallet net worth
  • ERC-20 metadata lookup
  • ERC-20 token price lookup

This skill does not cover:

  • write or transaction submission flows
  • Solana, Streams, or NFT-specific surfaces
  • the full Moralis API

Authentication

Moralis uses X-API-Key header auth.

Configure one API-key credential and bind it to deep-index.moralis.io/api/v2.2:

uxc auth credential set moralis \
  --auth-type api_key \
  --api-key-header X-API-Key \
  --secret-env MORALIS_API_KEY

uxc auth binding add \
  --id moralis \
  --host deep-index.moralis.io \
  --path-prefix /api/v2.2 \
  --scheme https \
  --credential moralis \
  --priority 100

Validate the active mapping when auth looks wrong:

uxc auth binding match https://deep-index.moralis.io/api/v2.2

Core Workflow

  1. Use the fixed link command by default:

    • command -v moralis-openapi-cli
    • If missing, create it: uxc link moralis-openapi-cli https://deep-index.moralis.io/api/v2.2 --schema-url https://raw.githubusercontent.com/holon-run/uxc/main/skills/moralis-openapi-skill/references/moralis-evm.openapi.json
    • moralis-openapi-cli -h

  2. Inspect operation schema first:

    • moralis-openapi-cli get:/{address}/balance -h
    • moralis-openapi-cli get:/wallets/{address}/tokens -h
    • moralis-openapi-cli get:/erc20/{address}/price -h

  3. Prefer narrow reads before broader wallet scans:

    • moralis-openapi-cli get:/{address}/balance address=0xd8da6bf26964af9d7eed9e03e53415d37aa96045 chain=eth
    • moralis-openapi-cli get:/erc20/{address}/price address=0xa0b86991c6218b36c1d19d4a2e9eb0ce3606eb48 chain=eth
    • moralis-openapi-cli get:/wallets/{address}/net-worth address=0xd8da6bf26964af9d7eed9e03e53415d37aa96045 chain=eth

  4. Execute with key/value parameters:

    • moralis-openapi-cli get:/wallets/{address}/tokens address=0xd8da6bf26964af9d7eed9e03e53415d37aa96045 chain=eth
    • moralis-openapi-cli get:/wallets/{address}/history address=0xd8da6bf26964af9d7eed9e03e53415d37aa96045 chain=eth limit=20

Operation Groups

Wallet Reads

  • get:/{address}/balance
  • get:/wallets/{address}/tokens
  • get:/wallets/{address}/history
  • get:/wallets/{address}/swaps
  • get:/wallets/{address}/net-worth

Token Reads

  • get:/erc20/metadata
  • get:/erc20/{address}/price

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. Do not imply signing or transaction broadcast support.
  • Moralis supports multiple chains. Always pass chain explicitly instead of assuming Ethereum.
  • Wallet history and swaps can become expensive at large ranges. Start with small limits and narrow time windows.
  • moralis-openapi-cli <operation> ... is equivalent to uxc https://deep-index.moralis.io/api/v2.2 --schema-url <moralis_openapi_schema> <operation> ....

References