Connect beaconcha.in to your AI agent
Beaconchain is a platform providing real-time data and analytics for the Ethereum 2.0 Beacon Chain, offering insights into validators, blocks, and network performance.
We set up the connection using your own beaconcha.in account, with keys you control, and keep it running. Your agent picks it up and starts doing the work.
Actions
What your agent can do in beaconcha.in
Each one is a real action the agent can take on its own, the same things a person clicking around beaconcha.in could do. Read-only by default; write actions are confirmed against your policy.
- Get Chart Retrieve chart visualizations from beaconcha.in as PNG images. Use when you need visual representations of Ethereum Beacon Chain data like validator counts, staked ether, network liveness, or block statistics.
- Get Epoch Retrieve aggregate metrics and status for a beacon chain epoch. Use this tool to fetch epoch-level statistics including validator counts, balances, participation rates, block counts, and various operations (slashings, d…
- Get ETH1 Deposits by Transaction Hash Retrieve all beacon chain validator deposit events associated with a specific execution-layer transaction hash. Use this tool to inspect deposit transactions and verify deposit parameters like amount, public key, and wi…
- Get ETH.Store Daily Aggregates Retrieve ETH.Store daily aggregate metrics for Ethereum validators. Use this to analyze the average financial return validators achieved over a specific 24-hour period, including APR metrics, consensus/execution layer r…
- Get erc 20 token balances Retrieve a paginated list of ERC-20 token balances for a specific Ethereum address. Use offset and limit query parameters for pagination. Returns token contract address, balance in token units, and token symbol for each…
- Get Execution Block Retrieve one or more execution-layer blocks by block number from the Ethereum Beacon Chain. Use this tool to look up execution block details including block hash, timestamp, rewards, gas usage, transaction counts, and c…
- Get Execution Produced Blocks Retrieve execution-layer blocks attributed to one or more producers. Use this tool to query blocks produced by specific fee recipients, proposer indices, or validator public keys. Supports comma-separated lists to query…
- Get Latest State Retrieve the latest known Ethereum Beacon Chain network state. Returns current slot, epoch numbers, finalized epoch, finality delay indicator, syncing status, and ETH/USD price along with multi-currency conversion rates…
- Get Network Performance Retrieve aggregated network performance metrics for the Ethereum Beacon Chain. Use this to analyze validator performance across attestations, proposals, and sync committee duties over a specified time window. Returns be…
- Get Explorer Health Check the health status of the beaconcha.in explorer service. Returns status of monitoring modules including execution layer data, consensus layer data, services, Redis, app, and API modules. Use this to verify the beac…
- Get Validator Queues Retrieve current queue metrics for Ethereum Beacon Chain validators. Use this tool to check activation queue status, exit queue status, withdrawal sweep progress, and chain finality. Returns deposit queue count and bala…
- Get Rocket Pool Validator Retrieve Rocket Pool-specific metadata for validators including minipool status, node fee, smoothing pool status, and RPL stake metrics. Use this to access Rocket Pool protocol data such as minipool addresses, node oper…
- Get Slot Retrieve detailed information about an Ethereum Beacon Chain slot. Use this tool to look up slot details including attestations, slashing counts, block roots, execution payload data, validator proposer, graffiti, and sy…
- Get Slot Attestations Retrieve all attestations included in the beacon block for a specific slot. Use this tool to get detailed attestation data including committee participation, checkpoint information, and validator indices for attestation…
- Get Slot Attester Slashings Retrieve all attester slashing operations included in the beacon block for a specific slot. Use this tool to check for attester slashings at a given slot number or the latest processed slot.
- Get Slot Proposer Slashings Retrieve all proposer slashing operations included in the beacon block for a specific slot. Use this tool to check for proposer slashings at a given slot number or the latest processed slot.
- Get Slot Voluntary Exits Retrieve all voluntary exit operations included in the beacon block for a specific slot. Use when you need to examine which validators submitted exit requests in a given slot. Returns an empty array if the slot has no v…
- Get Sync Committee Retrieve the sync committee membership for a given sync period. Returns a list of 512 validator indices that participate in light-client finality for the specified period. Each sync period spans 256 epochs. Use this to…
- Get Validator Retrieve detailed information about an Ethereum Beacon Chain validator. Use this tool to look up validator status, balance, activation epochs, slashing status, and other details. Supports lookup by validator index or BL…
- Get Validator Attestation Efficiency Retrieve normalized attestation inclusion effectiveness for one or more validators. Use this tool to measure how effectively validators are getting their attestations included in the Beacon Chain. A score of 1.0 indicat…
- Get Validator Attestations Retrieve attestations observed for one or more validators within a bounded epoch window. By default, returns data for the last 100 epochs. Use when you need to check validator attestation history, verify attestation per…
- Get Validator Balance History Retrieve per-epoch balance history for one or more Ethereum Beacon Chain validators. Use optional query parameters to control the time window (latest_epoch, offset, limit). Returns an array of balance snapshots showing…
- Get Validator BLS Changes Retrieve on-chain BLS-to-execution credential change messages (EIP-4881) for validators. Use this tool to check if validators have changed their withdrawal credentials from BLS (0x00) to execution-layer addresses (0x01).
- Get Validator Consensus Rewards Retrieve consensus-layer rewards for one or more validators over multiple lookback windows. Returns reward totals for the last 1, 7, 31, and 365 days, plus cumulative totals when available. All amounts are returned in g…
- Get Validator Daily Stats Retrieve per-day statistics for a single Ethereum Beacon Chain validator by index. Returns daily balance snapshots (start/end/min/max), duty counts (proposed/missed blocks, attestations), and deposit/withdrawal activity…
- Get Validator Deposits Retrieve execution-layer deposit events for one or more validators. Use when you need to check deposit history, verify deposit amounts, or audit withdrawal credentials for validators.
- Get Validator Execution Rewards Retrieve execution-layer rewards (priority fees and MEV payments) for one or more validators. Values are reported in wei and include reward totals for the last 1, 7, 31, and 365 days, plus cumulative rewards since genes…
- Get Validator Income History Retrieve a per-epoch income breakdown for one or more validators. Returns consensus-layer rewards/penalties in gwei and execution-layer tips in wei. Use this to analyze validator earnings over time, including attestatio…
- Get Validator Leaderboard Retrieve the current top 100 validators ranked by 7-day consensus-layer rewards. Returns performance metrics including 1-day, 7-day, 31-day, 365-day, and total rewards in Gwei for each validator. Use this to identify th…
- Get Validator Proposals Retrieve beacon chain blocks proposed by one or more validators within a bounded epoch window. By default, returns proposals from the last 100 epochs. Use this to get proposal history for validators by their indices or…
- Get Validators by Deposit Address Retrieve validators that have made deposits from a specific execution-layer address. Supports ENS names which are resolved server-side. Returns validator public keys, signature validity, and validator indices for all de…
- Get Validators by Withdrawal Credentials Retrieve validators whose withdrawal credentials match the provided value or execution-layer address. Use this tool to find all validators associated with a specific withdrawal credential (32-byte hex) or Ethereum addre…
- Get Validators Proposal Luck Retrieve proposal luck statistics for one or more Ethereum Beacon Chain validators. Use this to analyze how lucky validators have been with block proposals compared to expected rates.
- Get Validators Queue Retrieve current queue metrics for validators on the Ethereum Beacon Chain. Returns counts and total effective balances for validators awaiting activation and validators scheduled to exit. Use this to monitor validator…
- Get Validator Withdrawals Retrieve withdrawal operations attributed to one or more validators within a bounded epoch window. Use this tool to fetch historical withdrawal data for validators on the Ethereum Beacon Chain. The API returns withdrawa…
- Post Validators Retrieve validator information using a JSON request body for multiple validators. Use this when the list of identifiers is too long for the GET path parameter (up to 100 identifiers). Supports lookup by validator indice…
- Resolve ENS Name or Address Resolve ENS (Ethereum Name Service) names to addresses and vice versa. Use this tool to perform bidirectional lookups between ENS domain names and Ethereum addresses. Accepts either an ENS name (e.g., 'vitalik.eth') or…
Setup
How we connect it
- 1
Connect your account
You create a key in beaconcha.in, a key you create and control, and paste it in once. It lives in a secrets store on your server, not with us.
- 2
Set the guardrails
Read-only by default. You choose which write actions the agent may take, and anything outside that policy gets confirmed with you first.
- 3
We keep it running
Health checks on every connection, updates handled for you, and we watch the first week of activity to make sure the work lands.
FAQ
beaconcha.in questions, answered.
With a key you create and control. You paste it in once, it is stored in a secrets store on your server, permissions are scoped to the minimum the agent needs, and you can revoke it at any time.
The actions beaconcha.in's API allows, the same things a person clicking around the app could do. Connections start read-only by default; write actions are confirmed against the policy you set before the agent takes them.
Connections are priced per tool on top of the base plan. Some are included, some are premium. See pricing for how connection charges work.
Standard tools are ready inside 7 business days of the setup call. We test the connection end to end, walk you through how the agent uses it, and watch the first week of activity.
Ready to put beaconcha.in to work?
Tell us what your team runs on. We set up the connection, secure it, and your agent takes it from there.
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