Solana Mainnet Chain Pulse

Bitcoin Pulse

0xgollum/bitcoin-pulse

One live signal feed for Bitcoin: price momentum, funding rates, open interest, long/short ratio and the Fear & Greed index — distilled into a pulse score and actionable trader signals.

RugCheck Solana Token Scanner - Risk, Authorities & LP

ninhothedev/rugcheck-solana-scraper

$0.5/1K 🔥 Fast RugCheck Solana scanner! Risk score, mint/freeze authority, holders, LP & risks. No key. JSON, CSV, Excel or API in seconds. Scan mints for memecoin safety, rug detection & trading bots ⚡

URL Redirect Chain & Loop Analyzer

andok/redirect-chain-analyzer

Trace HTTP redirects across any domain. Identify broken links, infinite loops, and SEO-damaging redirect chains.

Returns the ETH and USDC balances for any wallet address on Base mainnet (chain 8453). Live RPC, no API keys needed. Built by Kachang Sia (Jack Loh, Singapore).

Keyless per-chain DeFi TVL pulse (DefiLlama public API, no key): top-N chains by TVL (465 chains live), market share, stateful KVS run-over-run TVL deltas + entrants/exits + share-drift rotation alerts. Read-only public data.

Keyless crypto market pulse (CoinGecko public data, no API key): top-N coins by market cap with price, 24h/7d change, volume, market-cap share, plus price/volume drift vs the last run (stateful KVS deltas) and move alerts. One compact pulse item per run.

Keyless Solana program-activity monitor (public RPC, no API key): recent-signature activity for a program ID (count, latest ts), program account size + owner, per-run window tx count, stateful KVS deltas vs last run, alerts on activity spike/drop. One compact pulse item per run.

Keyless Solana DEX volume + liquidity monitor (public indexers, no API key): 24h/6h/1h volume, liquidity, and top pairs for major Solana DEXes, plus volume drift vs the last run (stateful KVS). One compact pulse item per run. Read-only public data.

Keyless DeFi TVL radar across all tracked chains (DefiLlama public data, no API key): per-run snapshot of the top chains by TVL with a stateful diff vs the previous run (TVL drift per chain). One item per run. Read-only. More than a single-protocol TVL page.

Keyless Core (by Coredao) mainnet (chain 1116) network-health pulse (public JSON-RPC, no API key): latest block + timestamp, live gas price (GWEI), chain-id gate check, stateful diff vs previous run (tip delta + gas drift). One item per run. Read-only.