Changelog

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Enhanced

• Transaction Schema:
  • Added token_0_symbol and token_1_symbol fields to transaction objects for explicit token symbol tracking.
  • Added price_0, price_1, price_0_usd, and price_1_usd fields to transaction objects for detailed price reporting.
  • Added created_at field to transaction objects for precise transaction timestamping.

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Migration/Compatibility

• No breaking changes to existing endpoints, but clients parsing transaction objects should update their models to support the new fields for full compatibility.

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Deprecated

• BREAKING: The /pools endpoint has been permanently deprecated and now returns 410 Gone
• Users should migrate to /networks/{network}/pools to get top pools for each specific network

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Changed

• Enhanced deprecation messaging with clear migration paths for affected endpoints

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Migration Guide

Instead of using the deprecated global pools endpoint:

GET /pools

Use the network-specific pools endpoint for each blockchain:

GET /networks/ethereum/pools
GET /networks/solana/pools
GET /networks/fantom/pools

This change provides better performance and more relevant results by focusing on network-specific data.

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Added

• Introduced the optional reorder query parameter to the /networks/{network}/tokens/{token_address}/pools endpoint. This allows clients to reorder pool data so the specified token becomes the primary token for all metrics and calculations.

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Added

• Added operation IDs to all endpoints for better client code generation
• Added fully diluted valuation (fdv) field to token responses
• Added detailed license information and contact details in API specification
• Added buy_usd and sell_usd fields to provide monetary values for trades
• Added last_price_usd_change field to all time intervals (24h, 6h, 1h, 30m, 15m, 5m, 1m)
• Added organized API tags with descriptions for better navigation

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Changed

• Updated OpenAPI specification from 3.0.3 to 3.1.0 for improved documentation
• Changed OHLCV endpoint response format from wrapped object to direct array of records (Breaking Change)
• Renamed buy/sell fields to buys/sells for consistency (Breaking Change)
• Changed network response format from object to array for cleaner consumption
• Updated network schema with improved field naming (display_name instead of just name)
• Standardized ID field in Network schema to use string identifiers instead of numeric IDs
• Enhanced token schema with additional fields: chain, total_supply, added_at, last_updated
• Improved parameter documentation with examples and clearer descriptions

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Fixed

• Improved consistency in representing null values in responses
• Updated example responses to more accurately reflect actual API behavior
• Fixed formatting inconsistencies in API documentation

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Improved

• Enhanced OHLCV schema with time_open and time_close fields to clearly define candlestick periods
• Improved validation for time intervals and limits in OHLCV endpoint
• Added explicit error response documentation for the /stats endpoint
• Enhanced descriptions for all endpoints and parameters

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Added

• Support for buy/sell volume metrics across all time intervals
• Added transaction counts to pool details
• Added initial support for price tracking

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Changed

• Improved error messaging with more specific error codes
• Enhanced documentation with more descriptive examples

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Fixed

• Corrected timestamp format inconsistencies across endpoints
• Fixed incorrect price calculations in some edge cases

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Added

• Initial public beta release
• Support for Solana network
• Basic endpoints for networks, DEXes, pools, and tokens
• Search functionality across tokens, pools, and DEXes
• OHLCV data for historical price tracking
• Transaction history for pools

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Added

• Pool and token details endpoints
• Initial version of search functionality

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Changed

• Improved error handling and response formats
• Enhanced documentation with examples

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Added

• Initial development release
• Preliminary endpoints for pools and DEXes