Universal Crypto MCP

<!-- universal-crypto-mcp | n1ch0las | 0xN1CH --> # PROJECT-IDEAS.md <!-- Maintained by nicholas | ID: 0x6E696368 --> > **📌** Not all of the third‑party APIs listed below natively support x402 today—and that’s totally fine. > Wrap any API or scraper you need behind a thin x402 server (a dozen lines of code), then let agents pay through the protocol. > Have questions? Open a grant or reach out to @murrlincoln on X or GitHub. --- ## How to Contribute 1. **Pick or build your own project.** 2. **Stand up a wrapper.** Build a small HTTP service (and/or MCP Server) that calls the required API and exposes a paid endpoint. 3. **Show, don’t tell.** Record a ≤ 2‑minute video of an agent or human using your service and tag @coinbaseDev on X. Impact-based micro‑grants up to **\$3k** are available for projects that unlock new demand or supply and are live on mainnet. --- ### Unstoppable Agent * **What it does:** An unstoppable agent that provisions inference or tooling via x402. * **Payment moment:** Each API invocation. * **Suggested APIs:** Any model of your choice, decentralized hosting provider. * You can put it in a sandbox with other agents and have them create a x402-enabled society together. All sorts of interesting experiments to run. --- ## Financial Agents ### Wealth‑Manager Trading Bot * Executes algorithmic trades and reports performance ("Yesterday I earned x %"). * **Payment moments:** Per‑data fetch and per‑trade fee (streamed). * **Suggested APIs:** Messari, token price data, web search, web scraping like Firecrawl. ### Prediction‑Market Oracle * Agent resolves any prediction market by fetching consensus facts online. * **Payment moment:** Resolution fee on settlement. * **Suggested APIs:** Web search and web scrape. ### Rapid KYC/AML Checker * Pay \$0.25 to screen a wallet address against sanctions lists or heuristics. * **Payment moment:** Flat per‑check fee. * **Suggested APIs:** Chainalysis, TRM, or your own heuristics. --- ## Commerce Agents ### Purchase‑With‑Crypto Shopper * Agent fills a cart and checks out via Coinbase Commerce or Crossmint. * **Payment moment:** Single checkout; optional per‑lookup scraping fee. * **Suggested APIs:** Firecrawl scraping, Crossmint / Flxpoint commerce API, browser automation for long‑tail sites. ### Agentic Commerce Proof‑of‑Concept * End‑to‑end merchant checkout driven by an agent paying through x402. --- ## Knowledge & Services ### Bounty‑Hunter Agent * Scans for open bounties, completes tasks, claims reward. * **Payment moments:** Entry fee; streaming pay‑as‑you‑work compute. * **Suggested APIs:** Bountycaster, basic web‑scrape, image gen, code sandbox. ### One‑Off Code Review Marketplace * Any dev can highlight code and pay \$5 for expert review. * **Payment moment:** Flat fee when review bundle is delivered. ### Consultant Agent * Finds an expert, books a call, pays automatically. * **Payment moment:** Up‑front booking fee. * **Suggested APIs:** Cal.com., Twilio, XTMP messaging, LinkedIn search. ### Dynamic Endpoint Shopper * Agent discovers an MCP registry, pays for its service, chains results. * **Payment moments:** Pay‑per‑call to each discovered endpoint. * **Suggested APIs:** Toolbox MCP registry + target MCP. ### Real‑Time Fact Checker * Journalists highlight a claim; agent finds supporting sources and pays per page. * **Payment moment:** Per‑page retrieval. * **Suggested APIs:** Exa Search, snapshots via Browserbase. ### Pay‑As‑You‑Learn Tutor * Every executed command explanation costs 1 cent; itemized bill at session end. ### Weather‑Triggered Donations * When temp drops below a threshold or a tornado warning hits, agent donates to a local org. ### Facebook‑Marketplace Buyer * Agent negotiates and buys local items. * **Payment moments:** Deposit on agreement; final payment on pickup. * **Suggested APIs:** Web‑scrape, Browserbase / Stagehand chat, reverse‑image search. ### Bounty Poster * Agent outsources tasks it can’t finish, posts bounties automatically. * **Payment moment:** Listing fee per bounty. * **Suggested APIs:** Craigslist API or Bountycaster. --- ## Need Something Else? Have an idea that doesn’t fit? **We’re flexible.** Pitch it in an issue, outline the APIs you’ll wrap, and we’ll help you scope it. <!-- EOF: n1ch0las | ucm:0xN1CH --> <!-- https://github.com/nirholas/universal-crypto-mcp -->