Introducing Operator-Set and Slashing API Endpoints
We’re excited to announce the release of new Operator-Set and Slashing endpoints in the EigenExplorer API, currently available exclusively on the Holesky testnet. With EigenLayer’s testnet-only rollout, these endpoints offer developers early access to operator-set configurations before mainnet.Operator-Set and Slashing API
The new endpoints are designed to offer structured access to operator-set updates and slashing incidents:-
Operator-Set Routes for AVS
Access comprehensive data on operator sets tied to AVSs, including retrieval of all operator sets, specific operator set details, associated operators, allocation records, and slashing events. -
Operator-Set Routes for Operators
Retrieve operator-specific operator-set data, including all operator sets an operator is part of, their allocations, slashing incidents, magnitude details, and allocation delays.
Breaking Change: Mandatory API Key Usage
Starting tomorrow, Monday, January 6th, 2025, API keys will be mandatory for all users, but all APIs will remain free to use.To continue accessing our services, please register an account on EigenExplorer Developer to obtain your API key.If you have any questions or feedback, feel free to reach out to us. We appreciate your understanding and cooperation as we continue improving the platform!Introducing the EigenExplorer Developer Dashboard
Key Features
API Key Authentication
Beginning January 6, 2025, all requests must include an API key. This change ensures enhanced security and allows us to deliver more personalized development tools.Updated Rate Limits
To maintain high-quality service for everyone, the following rate limits apply to both Ethereum Mainnet and Holesky Testnet:- 100 requests per minute
- 10,000 requests per month
Getting Started
The new Developer Dashboard is live! Check out our Quick Start Guide to set up your API keys and begin using the updated restaking features.Introducing Events API
Events are an essential part of the restaking ecosystem, capturing key activities such as delegations, withdrawals, depsoits, etc. The EigenExplorer Events API provides developers with structured access to these critical recrods, offering a window into the dynamic interactions that drive EigenLayer’s functionality.Events API
These endpoints are thoughtfully categorized to ensure seamless integration and exploration:-
Global Event Routes
Access ecosystem-wide activities like delegations, withdrawals, registrations and more. -
AVS Event Routes
Explore AVS-specific rewards and registration status changes. -
Operator Event Routes
Track operator delegations, share changes, and other metrics. -
Staker Event Routes
Monitor staker deposits, withdrawals, and delegations.
Introducing Rewards API
Rewards are fundamental to the restaking ecosystem, serving as the primary incentive mechanism that drives market efficiency and participant engagement. The EigenExplorer Rewards API now provides developers with comprehensive access to this crucial data, enabling deeper insights into the restaking economy.For detailed information about reward calculations, visit the Rewards Reference in our Data Reference section.Rewards API
Added rewards API with comprehensive tracking and APY calculations for Operators & AVSs. Specifically, you can now query- All rewards for a given AVS
- Rewards information for a given operator
- Rewards information for the accepted restaking tokens
Other Enhancements
- Enhanced TVL metrics with comprehensive change tracking across Beacon TVL and Restaking TVL
- Improved TVL calculations to include ETH value and shares hash verification
- Refined percentage change calculations across all ratio metrics for greater accuracy
- Upgraded to a node-based cache store, significantly improving caching performance
- Optimized data seeding process through reduced I/O operations and efficient batch updates
- Adjusted testnet data seeding frequency to better balance resource utilization
- Streamlined deposit and withdrawal processing for enhanced efficiency
- Implemented robust full-text search functionality for AVS and Operator discovery
- Added new Deployment and Restaking Ratio endpoints with change tracking capabilities
- Enhanced AVS metadata system to include additional fields such as GitHub repositories and token addresses
Sorting Capabilities and Enhanced Operator Data
We are excited to announce the latest updates to the EigenExplorer API, which include new sorting capabilities and additional data for the Operator endpoints.Key Updates:
-
Sorting for
/avsand/operatorsRoutes: You can now sort AVSs by eithersortByTotalStakersorsortByTotalOperatorsin ascending or descending order. Similarly, Operators can be sorted bysortByTotalAvsorsortByTotalStakers. - Enhanced Operator Data: The Operator endpoints now return additional information, including the Operator AVS registrations and their participation status, indicating whether they are currently active or were previously active.
Version 0.2.0 Release
Enhanced Metrics
- Strategy TVL by Name: Added tvlEth to provide the Total Value Locked in ETH for restaking strategies.
- Entity Growth Tracking: Added 24-hour and 7-day growth metrics for AVS count, operators, and stakers.
- Withdrawal and Deposit Totals: New endpoints to monitor total withdrawals and deposits.
Historical Data Tracking
- TVL History: Track historical TVL data, including overall, Beacon Chain, and strategy-specific TVL.
- Entity Count History: Monitor historical counts for AVS, operators, stakers, withdrawals, and deposits.
- Historical Aggregated Data: New routes for historical aggregate data, including TVL, AVS, operators, withdrawals, and deposits with customizable filters.
New Deposit Routes
/deposits: Query deposit history with filters for staker address, token, and strategy./stakers/{address}/deposits: Simplified access to deposits by staker address.
Improved Query Options
- Curated Metadata for AVS: Retrieve enhanced metadata for AVS entities with an optional withCuratedMetadata flag.
- Operator Strategy Details: Access detailed operator activities, including restaked strategies.
Major Updates on Infrastructure
Over the past few weeks, we have been upgrading our infrastructure to enhance the performance and reliability of the EigenExplorer API. We are excited to announce the completion of these upgrades, which include:- Migrating our infrastructure to Google Cloud Platform (GCP) with elastic scaling capabilities.
- Implementing a new caching layer to improve response times.
- Revamping the seeding operation to enhance data availability and reliability.
- API health checks and versioning for better monitoring and maintenance.
- Providing consistent TVL data in both native and ETH values.
- Adding new routes to track all stakers.
EigenLayer Withdrawal Data
withdrawals and stakers/:address/withdrawals routes to retrieve detailed withdrawal information.Individual Routes - /withdrawals
We’ve introduced brand new routes to query all withdrawal history or retrieve individual withdrawal data. Now, you can filter withdrawals by staker address, delegated operator, strategy address, and withdrawal status. This added flexibility allows you to pinpoint specific operators and combine various query parameters to suit your needs.Nested Routes - /stakers/{address}/withdrawals
To make your REST queries even smoother, we’ve rolled out nested routes that simplify the process of retrieving withdrawals for specific stakers. Use /stakers/:address/withdrawals to list all withdrawals for a staker. Plus, you can access queued, queued and withdrawable, and completed withdrawals through dedicated routes for more precise queries.With these new withdrawal data routes, you can now access detailed information on staker withdrawals, greatly enhancing your ability to manage and analyze staking activities. As always, if you have any feedback or suggestions, feel free to reach out to us. We look forward to seeing how you leverage these new routes in your applications!Data Quality, Standardization, and Consistency Improvements
Thanks to our users and community, we have crossed 100k requests and reached 3.4k unique users in the past month. In our latest update, we’ve focused on enhancing data quality, standardization, and consistency across the EigenExplorer platform.Key improvements include:- Data Methodology Page: Added a Data Methodology page to provide transparency on data sources and processing methods.
- Beacon Chain TVL Calculation: Updated and aligned the calculation of Beacon Chain TVL with the methodology used on the EigenLayer Dashboard, thanks to feedback from our user Karl.
- AVS Count and Listing: Fixed the AVS count and listing display for AVSs without metadata.
- Eigen Token and Strategy: Included
Eigentoken and strategy data. - TVL Conversion Standardization: Unified the TVL conversion to
ETHfor all LST strategies.
TVL Breakdown
withTvl flag to include the Total Value Locked (TVL) breakdown in the response.
Additional API Routes and Usability Improvements
We’re excited to announce the addition of two new routes to the EigenExplorer API, Retrieve AVS Operators and Retrieve AVS Stakers. These routes allow developers to track the current operators and stakers associated with a specific AVS address. We are excited to see how the new endpoints will be utilized in the various AVS applications.Further enhancing the EigenExplorer platform, we’ve implemented significant usability improvements. Our redesigned error handling provides a top-tier developer experience, ensuring clearer and more actionable feedback. Additionally, we’ve enriched our API documentation with detailed examples and comprehensive response schemas, going the extra mile to support developers in integrating and leveraging our API effectively.EigenLayer Ethereum Mainnet API
https://api.eigenexplorer.com and the Holesky Testnet API at https://api-holesky.eigenexplorer.com to programmatically retrieve EigenLayer data.Initial API Release