{"ok":true,"host":"pro-api.coingecko.com","status":"ready","manifest":{"positioning":"This host exposes CoinGecko's Pro API on-chain simple price endpoints. It serves agents that need current USD prices for specific token contract addresses on Base, Ethereum, or Solana. It is distinct from CoinGecko's off-chain aggregated coin price endpoints in that prices are sourced from on-chain data and queries are keyed by contract address rather than CoinGecko coin ID.","host_overview":"pro-api.coingecko.com provides on-chain USD spot price lookups for ERC-20 token contract addresses across multiple networks, primarily Base and Ethereum, with one Solana endpoint. All skills return current prices keyed by contract address; no historical, OHLCV, or off-chain aggregated data is available through these skills.","routing_guidance":"Use this host when an agent needs current on-chain USD spot prices for token contract addresses on Base, Ethereum, or Solana and has the contract/mint address available. The Base cluster is well-covered with both single and batch patterns. Do not use this host for: historical price data or OHLCV queries (no such skills exist here); off-chain or exchange-aggregated prices; tokens on networks other than Base, Ethereum, or Solana (e.g. BSC, Polygon, Arbitrum — use network-specific CoinGecko endpoints for those); or lookups by CoinGecko coin ID or ticker symbol rather than contract address. If you need aggregated market data, coin metadata, or trending lists, use CoinGecko's standard (non-onchain) Pro API endpoints instead.","capability_clusters":[{"skill_names":["fetch-base-token-prices-batch","fetch-base-token-prices","fetch-base-onchain-token-prices","fetch-base-token-price-onchain"],"cluster_name":"Base Network Token Pricing","cluster_summary":"Returns current USD spot prices for one or more ERC-20 token contract addresses deployed on the Base network. Multiple skills cover this same endpoint with minor input-parameter variations (contract_addresses vs token_addresses) and batch vs single-address patterns."},{"skill_names":["fetch-eth-onchain-token-price","fetch-onchain-token-price-eth"],"cluster_name":"Ethereum Network Token Pricing","cluster_summary":"Returns current on-chain USD spot prices for ERC-20 token contract addresses on Ethereum mainnet, with inputs varying across skills (contract_address, addresses, token_address plus optional network parameter)."},{"skill_names":["fetch-solana-token-price-onchain"],"cluster_name":"Solana Token Pricing","cluster_summary":"Returns the current on-chain USD price for a Solana token mint address via CoinGecko's on-chain simple price endpoint."}],"cross_skill_workflows":[{"steps":[{"skill_name":"fetch-base-token-prices-batch","description":"Fetch current USD prices for all Base network token contract addresses in the portfolio in a single batched call."},{"skill_name":"fetch-eth-onchain-token-price","description":"Fetch current USD prices for all Ethereum ERC-20 token contract addresses in the portfolio."},{"skill_name":"fetch-solana-token-price-onchain","description":"Fetch the current USD price for the Solana token mint address in the portfolio, then aggregate all three results to compute total portfolio value."}],"when_to_use":"Use when an agent needs to value a portfolio containing tokens spread across Base, Ethereum, and Solana simultaneously.","workflow_name":"Multi-Network Portfolio Valuation"}]},"model":"claude-sonnet-4-6","version_no":18,"generated_at":"2026-06-01T04:26:04.509Z","provenance":"ai_authored_unreviewed","ai_authored":true,"merchant_reviewed":false,"merchant_edited":false,"merchant_reviewed_at":null,"merchant_edited_at":null,"skill_md_url":"https://x402gle.com/servers/pro-api.coingecko.com/SKILL.md","skills_url":"https://x402gle.com/servers/pro-api.coingecko.com/skills.json"}