chain_block_number_preview — tech risk MCP Tool
chain_block_number_preview
(chain block number preview) is one of 22 tools on the
tech risk
MCP server. Connect the server and your client discovers it on the handshake.
by client
How to call chain_block_number_preview from your client
- Claude Code tech risk chain_block_number_preview run in your project directory
- Claude Desktop tech risk chain_block_number_preview ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor tech risk chain_block_number_preview ~/.cursor/mcp.json
- VS Code tech risk chain_block_number_preview .vscode/mcp.json
- Zed tech risk chain_block_number_preview ~/.config/zed/settings.json
- Windsurf tech risk chain_block_number_preview ~/.codeium/windsurf/mcp_config.json
- Cline tech risk chain_block_number_preview ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI tech risk chain_block_number_preview ~/.gemini/settings.json
- Grok tech risk chain_block_number_preview .mcp.json (in your project root)
- ChatGPT tech risk chain_block_number_preview Settings → Connectors → Advanced → Developer mode
- Claude.ai tech risk chain_block_number_preview Settings → Connectors → Add custom connector
- LangChain tech risk chain_block_number_preview pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http tech-risk https://x402-data-api.sigrunner.workers.dev/mcpOther tools on this server
- enrich_tech_risk
- enrich_domain
- scan_mcp_server
- scan_mcp_preview
- crypto_prices
- crypto_funding
- defi_yields
- pm_markets
- crypto_prices_preview
- crypto_funding_preview
- defi_yields_preview
- pm_markets_preview
- chain_block_number
- chain_gas_price
- chain_balance
- chain_token_balance
- chain_tx
- chain_wallet
- chain_token_security
- chain_gas_price_preview
- chain_token_security_preview
This list was read from the server itself, by connecting to it and calling tools/list on 24 September 2026. It is what
the server actually exposes, not what its listing claims.
Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. The registry stores tool names only; connect the server for its live schemas.