6 tools from the Cartography MCP Server, categorised by risk level.
View the Cartography policy →get_alpha What's trending in crypto and where are the airdrops? Get active market narratives (e.g., AgentFi, L2s, RWA, DePIN) and airdrop farming opportuniti... get_altcoin_analysis Which altcoins are worth buying? Get due diligence scores for tracked altcoins across 12 dimensions: credibility, founder vision, historical resili... get_crypto_signals Should I buy, hold, or sell crypto this week? Get weekly position signals for Bitcoin (BTC), Ethereum (ETH), and Solana (SOL) scored 0-100 with act... get_market_intelligence Complete crypto market analysis in one call: investment thesis, Bitcoin 4-year cycle positioning, trending DeFi/crypto narratives, altcoin scores a... get_market_summary FREE — Check the current state of the crypto market: Bitcoin cycle signal (bear/bull), cycle phase, macro risk level, altcoins being tracked, trend... get_narrative_lifecycle Where are we in the Bitcoin cycle? Get the current bear/bull signal, cycle phase, estimated years to peak, and macro crypto risk level with analyst... The Cartography MCP server exposes 6 tools across 1 categories: Read.
Use Intercept, the open-source MCP proxy. Write YAML rules for each tool — rate limits, argument validation, or deny rules — then run Intercept in front of the Cartography server.
Cartography tools are categorised as Read (6). Each category has a recommended default policy.
Open source. One binary. Zero dependencies.
npx -y @policylayer/intercept