Package Intel
npm, PyPI & crates.io health, vulns and dependency graphs. Runs locally, no API key.
Using Package Intel 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-wireVerdict 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.
Own this server? Screen its description →
That verdict was true at screening time (snapshot 2026-08-09).
Contracts can change after screening, with no version bump. The gate pins Package Intel’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 →
Related: how to trust an MCP server · screen before install · silent contract drift
API_URLBase URL of the backing API.
NETWORKCAIP-2 network id for payments. eip155:8453 is Base mainnet.
X402_PRIVATE_KEYOptional. Leave unset to use the free tools. Setting it to the private key of a wallet funded with USDC on NETWORK additionally unlocks package_health and package_batch_health, paid per call. Use a dedicated low-balance wallet: this is a hot key that spends automatically.
X402_TX_HASHOptional. Set to "true" to expose the paid tools without a wallet, paying instead by passing the tx_hash of a USDC transfer you settled yourself. For agents that manage their own on-chain payments.
Manage your ConnectMachine contacts, networks, events, and digital business cards.
Measured share of answer for 24 crypto and Web3 brands. An open dataset, not an audit of your site.
SEC EDGAR financials, insider trades, 8-K events, and 13F holdings as MCP tools.