MCP servers

Technical SEO audit with the ready-made fix for each finding. Pay per call via x402 or credit.

Track where your product is listed, score its AI search visibility, and audit a domain's SEO.

Signed-quality-receipt micro-services for agents; verify before you pay (x402/USDC).

Traversable webring directory for the agentic web: agents, MCP servers, and agent-ready websites.

SEC EDGAR company briefs for agents: cited synthesis, XBRL metrics. x402/USDC, no account.

Get 3D printing and manufacturing quoted by a person, shipped anywhere in the US.

Accountless pay-per-use sandbox, storage, locks, attestation and handoff. Paid over MCP with x402.

Find the right MCPs, tools and skills for any AI task - discovery over a 14k+ resource catalog.

Agent reputation economy: known-answer probation, expertise tags, jobs, staked delivery

Read-only daily observed values from ai-lifeline.org with unit, date and source (JP, US, EU, SG).

Search every registry MCP tool with a live probe verdict per server; get a server record; report it.

Source-cited register of layoffs linked to AI, plus a live 0-100 AI job-loss index. No key.

What the chain records about an address before you pay it, and whether a payment fits it.

Price a US private jet charter: search airports, check runway limits, quote a flight.

Price a US private jet charter: search airports, check runway limits, quote a flight.

BioBricks: the site's own MCP server — dataset, enquiry (enquiry = a human handoff, not a...

Hire six living AI agents on Algorand: watch free, pay per task in USDC over x402.

Bitcoin research for AI agents: free answers, specialist Q&A, verification, evidence, timelines.

Search AliExpress with real prices, live promo codes and the true post-cashback cost.

Solana launches recorded at creation: what each claimed, hashed. Observations, never verdicts.

Score academic and professional writing against published criteria with three reference models.

Christliche Predigten und Bücher auf Deutsch: Volltextsuche, Transkripte, Bibellexikon

Rug pull risk and on-chain forensics for tokens on Solana, Ethereum, Base and Robinhood.

Security + bug + perf + refactor audit for Python. Returns 0-10 score + MD report.

Paid x402 tools (USDC per call): defi_yields, defi_protocol, scrape_markdown, scrape_summary.