XRPL Testnet demo · no real value

Build with ResearchAgent

Connect an agent, run the app, or verify an exported answer. These are versioned GitHub release packages; registry publication is a separate step.

Connect by URL

The hosted demo speaks MCP over HTTP, so any MCP client can use it from one URL. The app’s connect panel adds it to Cursor, VS Code or Claude in one click; Claude Code takes claude mcp add --transport http researchagent <url>. Agents can also buy answers directly over x402.

Sell with a package

Express, Hono and FastAPI packages add key-reveal delivery to an existing service. Reach evidence · x402 scheme draft.

Run the Testnet app

npx -y https://github.com/Collaboration95/theFastandtheFungible/releases/download/v1.1.1/researchagent-mcp-1.1.1.tgz app --testnet

Connect Claude Code

claude mcp add researchagent -e MCP_MAX_BUDGET_MINOR=200 -e MCP_DAILY_CAP_MINOR=500 -- npx -y https://github.com/Collaboration95/theFastandtheFungible/releases/download/v1.1.1/researchagent-mcp-1.1.1.tgz --testnet

Verify without trusting this site

pip install https://github.com/Collaboration95/theFastandtheFungible/releases/download/v1.1.1/researchagent-1.1.1-py3-none-any.whl
python -m researchagent verify answer.json --ledger

MCP guide · TypeScript SDK · v1.1.1 release and Mac downloads · Publish as a writer