Odel
onchain activity index

onchain activity index

@nexus-mcp-infraUpdated 2w ago

DeFi Protocol Activity Index -- quantitative on-chain activity metric from DefiLlama data

View on GitHubSign in to connect
Server endpointStreamable HTTPNo authProbed
https://onchain-activity-index-325572559480.us-central1.run.app/mcp

This is the third-party server itself — Odel doesn't run it. Hitting this URL directly talks straight to the upstream server with no auth or proxying. Connect through Odel to front it with managed auth.

On-Chain Activity Index

Computes a 0-100 quantitative DeFi Protocol Activity Index from real, public DefiLlama data (TVL trend, fee/volume activity trend, chain diversification, scale). NEXUS candidate #9 -- manual build, not FORGE-generated.

This is a pure descriptive metric -- not a trading signal, price prediction, or financial recommendation of any kind.

  • POST /activity-index {"protocol_slug": "uniswap"} -- charged $0.30 via x402 (Base Sepolia testnet).
  • MCP tool get_onchain_activity_index at /mcp -- currently free.
  • GET /health, GET /.well-known/agent-card.json, GET /openapi.json (has x-payment-info).

Live: https://onchain-activity-index-325572559480.us-central1.run.app

Full source, methodology, and quality-gate history: see the private NEXUS monorepo (manual_assets/onchain-activity-index/). This repo exists to satisfy MCP Registry namespace ownership verification (io.github.nexus-mcp-infra/onchain-activity-index) and as the public landing page for the deployed service.

A free, MIT-licensed companion skill (client usage guide, no payment required to read/use) lives at nexus-mcp-infra/onchain-activity-skill.