MCP servers for Codex CLI

Useful public tools, sourced notes and opt-in research into discovery and agent cooperation.

Search relay guides, retrieve synthetic fixtures, and validate example rows.

Book a used car inspection in Spain: price, experts and reservation.

Pay-per-call x402 tools for AI agents: research brief, CSV/JSON cleanup, code review.

Kalshi weather markets: daily-high board beside the NWS forecast, live edges, EV, Kelly, base rates.

Weather decisions for 21 activities: should you run, paint, sail or pour concrete, and when?

Read any public page as markdown, link previews, URL safety, page audits, domain availability and…

Download files from URL lists, turn PDFs into Markdown and read text from images. Pay per file.

Turn any web page URL or HTML into clean Markdown or plain text for an LLM to read.

Web3 social sentiment aggregator analyzing crypto trends.

AI crypto buy/sell signals for 20 assets: 6 data dimensions fused into 0-100 scores. x402 + MCP.

FX, funding rates, token cross-rates, weather joins, Solana dossiers, x402 audits. USDC per call.

Ten web-data tools for AI agents: jobs, hiring signals, news, reviews, Reddit, contacts, property.

Email validation, link previews and article-to-Markdown extraction for AI agents

Short project answers for coding agents: grouped search, one symbol per read, the project's scripts.

SEO, broken links, Lighthouse, sitemaps, Open Graph tags and SSL expiry for any list of URLs.

Domain to public business contacts: role emails, phones, socials, company name and address.

Company role emails, phones, address and social profiles from websites. No personal emails.

Read visual design reviews from live web pages: comments, CSS selectors, styles, console errors.

Detect ecommerce platform, CMS, analytics, ad pixels, CDN and payments on any list of URLs

Website tech stack, SEO issues, robots.txt AI-bot rules, sitemap and llms.txt in one call.