messari-x402

Access Messari API endpoints via x402 pay-per-request on Base.

110|29|Updated Mar 11, 2026
One-click install
npx skills add https://github.com/moonpay/skills --skill messari-x402
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: messari-x402
Source: https://github.com/moonpay/skills/tree/main/skills/messari-x402
Command: npx skills add https://github.com/moonpay/skills --skill messari-x402

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Provides on-demand access to Messari's API via x402 pay-per-request on Base, removing the need for a separate API key while ensuring payments are processed per call.

Core Features & Use Cases

  • Pay-per-request access to Messari's endpoints and data without a dedicated API key.
  • Access asset data, market metrics, signals, news, fundraising, token unlocks, and on-chain networks.
  • Real-world scenarios include building research dashboards, automated market briefs, and data-driven decision workflows.

Quick Start

Request data from a Messari endpoint using x402 on Base and return the results.

Frequently Asked Questions about messari-x402

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I access Messari market data without an API key?

Pay-per-request access to Messari endpoints uses the x402 workflow on Base to authorize and process USDC payments per call, eliminating the need for a dedicated API key.

What do I need to query Messari endpoints on Base?

Querying Messari endpoints on Base requires a wallet funded with USDC for per-request payments and a small amount of ETH for gas fees to execute the x402 authorization workflow.

What on-chain research data can I retrieve using Messari on Base?

Retrieving Messari data on Base provides asset metrics, signals, news, fundraising data, token unlocks, and on-chain network information across Base Mainnet for research and market monitoring.

Does the x402 protocol support automated market monitoring workflows?

The x402 protocol supports automated market monitoring by enabling targeted data retrieval from defined Messari endpoints per call, facilitating the construction of automated market briefs and research dashboards.

Messari pay-per-request vs traditional API subscriptions for data research?

Unlike traditional API subscriptions requiring upfront keys and fixed recurring fees, Messari pay-per-request access via x402 processes USDC payments only for the specific API calls executed.