{"ok":true,"host":"api.messari.io","status":"ready","manifest":{"positioning":"Messari's API serves analysts and agents that need structured, historical deal and entity data for the crypto ecosystem. It covers three distinct data types: organization metadata (founding dates, sectors, locations, external links), M&A events (acquirer/target profiles, deal values, statuses), and funding rounds (stage, amount, investor IDs, token vs. equity). It does not provide token prices, on-chain data, or individual record lookups by ID.","host_overview":"api.messari.io provides structured directory and deal-flow data for the crypto and fintech industries, covering organization profiles, M&A transactions, and funding rounds. All three skills return bulk paginated datasets with no required inputs, making them suited for market intelligence aggregation rather than real-time lookups.","routing_guidance":"Use api.messari.io when an agent needs structured, historical deal-flow or entity directory data for the crypto and fintech sectors — specifically for funding round tracking, M&A deal research, or organization profile enrichment. Do not use it for real-time or historical token price data (use a market data API such as CoinGecko or CoinMarketCap instead), on-chain transaction data (use a blockchain explorer API), individual record lookups by ID (all endpoints return bulk datasets), or traditional equity-only finance deals outside the crypto/fintech scope. All three skills require no inputs and return paginated bulk results, so they are best suited for ingestion pipelines or broad market scans rather than targeted single-entity queries.","capability_clusters":[{"skill_names":["fetch-organizations-directory"],"cluster_name":"Organization Intelligence","cluster_summary":"Provides a bulk directory of crypto and fintech organizations with structured metadata including sector classification, founding date, geography, and external profile links."},{"skill_names":["fetch-ma-events","fetch-funding-rounds"],"cluster_name":"Deal Flow & Market Activity","cluster_summary":"Covers both M&A transactions and funding rounds in the crypto/fintech space, enabling agents to track capital movement, deal sizes, investors, and corporate consolidation activity."}],"cross_skill_workflows":[{"steps":[{"skill_name":"fetch-organizations-directory","description":"Retrieve the full organization directory to identify the target entity and collect its ID, sector, founding date, and external links."},{"skill_name":"fetch-funding-rounds","description":"Pull all funding round records and filter by the entity's name or ID to surface its capital raise history, round stages, and investor relationships."},{"skill_name":"fetch-ma-events","description":"Pull all M&A events and filter by the entity as acquirer or target to identify any merger or acquisition activity associated with the organization."}],"when_to_use":"Use when an agent needs to build a comprehensive profile of a crypto organization by combining its directory metadata with its deal activity (fundraising and acquisitions).","workflow_name":"Entity Deal History Enrichment"}]},"model":"claude-sonnet-4-6","version_no":2,"generated_at":"2026-05-18T20:19:43.814Z","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/api.messari.io/SKILL.md","skills_url":"https://x402gle.com/servers/api.messari.io/skills.json"}