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SiteCheck launches 132 pay-per-call APIs for AI agents using x402 protocol

By PulseAugur Editorial · [1 sources] ·

SiteCheck has launched a new platform offering 132 pay-per-call APIs designed for AI agents, with payments processed in USDC via the x402 protocol on networks like Base and Solana. This service eliminates the need for traditional sign-ups, API keys, or subscriptions, allowing agents to directly pay for the data they need for each request. The tools cover a wide range of data, including on-chain information, business filings, web scraping, and text-based AI tasks, with a focus on accuracy and reliability. AI

IMPACT Enables AI agents to access diverse data sources on-demand without complex setup, potentially lowering integration costs.

RANK_REASON Launch of a new API service for AI agents.

Read on dev.to — MCP tag →

AI-generated summary · Google Gemini · from 1 sources. How we write summaries →

SiteCheck launches 132 pay-per-call APIs for AI agents using x402 protocol

How we ranked this

Signal score
17 / 100
Composite score across the factors below. Higher = stronger signal that this story matters right now.
Newsworthiness bucket
Tool
Launch of a new API service for AI agents.
Source corroboration
Single-source cluster
Only one publisher covered this so far. Single-source stories can still rank when the publisher is high-authority, but they lack cross-source corroboration.
Topics
product, infra
Editorial topic classification. Feeds into how the story surfaces on /topic/<slug> hub pages and into the per-entity coverage mix.
AI-industry relevance
High
Clearly on-topic for AI-industry coverage.
Story freshness
Breaking (< 6h)
Fresh story with cross-source coverage still developing. Ranking may shift as more sources report.

Full methodology in our editorial standards.

COVERAGE [1]

  1. dev.to — MCP tag TIER_1 English(EN) · Offera Studio ·

    132 pay-per-call APIs for AI agents, paid in USDC with x402

    <p>AI agents need small facts all the time: a token balance, a company's filing, a page as clean text, a weather alert. Most APIs make an agent sign up, store a key and buy a plan first.</p> <p>SiteCheck works the other way. Each tool is one HTTP endpoint with a price between $0.…

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