io.github.whatevercat-creator/crypto-sentiment-x402 (io.github.whatevercat-creator/crypto-sentiment-x402@0.1.0)

The MCP server io.github.whatevercat-creator/crypto-sentiment-x402 v0.1.0 was published to the official MCP registry on 2026-09-23, distributed as crypto-sentiment-x402-mcp on PyPI, according to the mcpindex index. The server delivers real-time crypto sentiment for a ticker symbol from 8 news RSS feeds and the Fear & Greed Index, and declares 5 environment variables including CDP_API_KEY_ID, CDP_API_KEY_SECRET, CDP_WALLET_NAME, SENTIMENT_API_URL, and X402_NETWORK. mcpindex recorded no verdict for the tool, stating that a recorded verdict is REVIEW or UNVERIFIED, never a clearing ALLOW, until the semantic screen and deterministic conformance probe run on the public corpus.

← Index https://mcpindex.ai/leaderboard io.github.whatevercat-creator/crypto-sentiment-x402 Real-time crypto sentiment for a ticker symbol from 8 news RSS feeds and the Fear & Greed Index The current version, v0.1.0, was published to the official MCP registry on 2026-09-23. It is distributed as crypto-sentiment-x402-mcp on PyPI, filed under Calendar & Time by this index, and declares 5 environment variables. Removals and unreachable sources are measured across every server this index tracks, contract drift across the servers that answer in consecutive snapshots; the index's current counts https://mcpindex.ai/stats put this record in context. Using io.github.whatevercat-creator/crypto-sentiment-x402 in Claude, Cursor, Gemini CLI, Cline, or Zed? MCP tool contracts can change remotely with no version bump. The mcpindex gate pins each contract and HOLDs the call when it drifts-before your agent acts. Zero credentials. This is not the package install for this server itself use Install this server for that . Rewrites your MCP host config so each server launches behind the gate. Inspect first: curl -fsSL https://mcpindex.ai/install.sh | less uv tool install mcpindex-gate && mcpindex-config-wire method https://mcpindex.ai/methodology Verdict not yet evaluated for this tool. The semantic screen takes adversarial cases first; coverage rolls out as the corpus expands 15/150 labels to graduation . The deterministic conformance probe is built but has not yet run on the public corpus, so a recorded verdict here is REVIEW or UNVERIFIED, never a clearing ALLOW. Until a verdict is recorded, an agent should treat this tool as not-yet-cleared and fall back to its own checks. Method: the eval, four-state verdict, honest limits https://mcpindex.ai/methodology . Own this server? Screen its description → https://mcpindex.ai/screen That verdict was true at screening time snapshot 2026-09-23 . Contracts can change after screening, with no version bump. The gate pins io.github.whatevercat-creator/crypto-sentiment-x402’s tool contracts on first sight and holds any silent change before your agent acts - the check that keeps being true on Tuesday. See your first HOLD in 2 minutes → https://mcpindex.ai/guides/install-the-gate-first-hold Related: how to trust an MCP server https://mcpindex.ai/guides/how-to-trust-an-mcp-server · screen before install https://mcpindex.ai/guides/screen-mcp-server-before-install · silent contract drift https://mcpindex.ai/guides/mcp-silent-contract-drift CDP API KEY ID Coinbase Developer Platform API key ID portal.cdp.coinbase.com . Used to sign x402 payments from your own wallet. CDP API KEY SECRET Coinbase Developer Platform API key secret, paired with CDP API KEY ID. CDP WALLET NAME Name of the CDP wallet to create/reuse for payments. Defaults to "crypto-sentiment-mcp-wallet". Must hold USDC + a little ETH for gas on the configured network. SENTIMENT API URL Base URL of the deployed sentiment API. Defaults to https://crypto-sentiment-x402.onrender.com. X402 NETWORK "mainnet" default, real USDC on Base or "testnet" free Base Sepolia USDC . methodology https://mcpindex.ai/methodology News Sentiment APIai.trendsapi/news-sentiment https://mcpindex.ai/server/ai-trendsapi-news-sentiment News sentiment score trends for any topic over time. Free key at trendsapi.ai npm Trends APIai.trendsapi/npm https://mcpindex.ai/server/ai-trendsapi-npm npm package download trends and adoption growth over time. Free key at trendsapi.ai io.github.whistlegraph/aesthetic-computerio.github.whistlegraph/aesthetic-computer https://mcpindex.ai/server/io-github-whistlegraph-aesthetic-computer MCP server for aesthetic.computer - publish JavaScript, KidLisp art, and clock melodies