MCP servers

Overleaf alternative online LaTeX editor. AI agents edit, comment, and chat. Keep or revert edits.

Brazil-first flight price search for AI agents: Portuguese place names, BRL, disclosed affiliate

Pay-per-call web intel: extract, search, link check, domain, geo, Nano. Settled via Nano x402.

Normalized perp funding (apr), OI, liquidations and cross-venue spreads. Free tier, no key needed.

Low-poly 3D models and kits for three.js and game engines: search, match, remix, preview.

Email infrastructure for AI agents — send, receive, search, and reply to email over MCP.

Cite or capture a web page; installs the capture extension in Firefox and Chrome.

Live US mortgage, auto, HELOC, personal & deposit rates with evidence, plus who can join each lender

Neutral fairness computation for agents: fair division, verifiable random, Shapley shares.

Discover, compare, and monitor 1,400+ APIs directly from your AI coding agent.

An MCP server that provides a hello tool

Which x402 service actually works: uptime, valid 402, and settlements proven on-chain.

Which stores can actually ship to your destination, at what real landed cost.

Ask runboth.dev in plain language: what RunBoth does, how to install it, and its limits.

Cameron Rye's blog, projects, resume, and live site stats, plus contact and newsletter tools.

AI news API: duplicate AI-industry headlines collapse into one structured event.

Stateless TS/JS compiler facts for agents: references, imports, impact. No repo index or OAuth.

Manage your SparkAds slot: your stats, the free-hour grid, network totals, and your own creative.

Read-only MCP access to stepcode.dev's how-to corpus: analysis pages by tool.

DNS, RDAP, LEI/KYB, DMARC/SPF, sitemaps, web extraction, VAT, QR. Paid per call in USDC.

Falsifiable lottery-randomness challenge: full draw history, frozen-rule judge, open tasks.

Product identity, pack sizes and feed/page checks. Free small trials; paid calls from $0.0003.

Deterministic public Greenhouse jobs. Paid tool uses 0.001 test USDC on Base Sepolia only.

~17 tools; HT packs $50/$100/$150. tools/list free; tools/call USDC Base x402. Not financial advice.

Base mainnet analysis: contract audits, transfer simulation, token pricing. Paid via x402.