CoinGecko Launches Megafilter API for Unified Liquidity Pool Data Access

CoinGecko has recently launched its Megafilter API endpoint, a tool designed to simplify the complex process of accessing and filtering on-chain liquidity pool data across multiple blockchains and decentralized exchanges (DEXs). With over 200 blockchain networks, 1,500 DEXs, 8 million liquidity pools, and 6 million tokens, navigating this vast and fragmented ecosystem can be challenging. The Megafilter consolidates data from various chains and DEXs into a single, unified query, streamlining the process for developers, traders, and analysts[1].

The endpoint supports a wide range of filtering parameters, including blockchain networks, DEXs, liquidity pools, and tokens. Users can apply filters based on key metrics such as fully diluted valuation (FDV), trading volume, liquidity reserves, pool age, transaction count, and tax rates. These filters can be combined to create highly specific queries, enabling users to identify liquidity pools that match their particular use cases[1].

For instance, a user interested in Solana-based pools could filter by the Solana network and further narrow the results by DEXs such as Raydium, Orca, and Meteora. Advanced parameters can also be added to exclude newly created pools or those with low trading volumes. These options allow for greater precision in data retrieval, making it easier to identify high-quality or high-activity liquidity pools[1].

In addition to filtering, the Megafilter supports sorting options that help users prioritize certain pools based on activity levels. Sorting can be done by recent trends (e.g., m5_trending, h24_trending) or by specific pool metrics such as trading volume, price changes, or creation time. These features enable users to identify trending or newly launched pools that could be of strategic interest[1].

The endpoint also includes security and fraud protection filters. Parameters such as `no_honeypot`, `good_gt_score`, and `on_coingecko` can be applied to exclude potentially malicious or low-quality pools. These checks add an extra layer of trust and credibility to the filtering process, especially in markets where scams and honeypot tokens are common[1].

Users can experiment with the Megafilter using tools like Postman or by accessing a pre-built Postman collection provided by CoinGecko. The endpoint is available on the Analyst tier or higher and requires an API key. As the data is returned in a paginated format, users should adjust the `page` parameter to retrieve additional results beyond the initial 20 records[1].

The Megafilter’s ability to handle complex, multi-dimensional queries without the need for multiple API calls or chain-specific protocols represents a significant advancement in on-chain data analysis. Its integration into web applications, trading bots, and research tools can enhance efficiency and provide more actionable insights[1].

Source: [1]How to Use the CoinGecko API Megafilter Endpoint (https://www.coingecko.com/learn/megafilter-endpoint)