Beaconchain MCP server

Connect Beaconchain to Claude, ChatGPT, Cursor, Claude Code, Codex, Gemini, GitHub Copilot and any other MCP client, for your whole team. Metorial adds security, governance, and tracing, and gives everyone one Magic MCP URL to connect.

What you can do with the Beaconchain MCP server

Ask your agent in plain language. Each of these maps to a real tool on the server.

  • Use the get execution address tool in Beaconchain
  • Use the get block details tool in Beaconchain
  • Use the get validator info tool in Beaconchain
  • Use the get validator duties tool in Beaconchain
  • Use the get network state tool in Beaconchain
  • Use the manage dashboard validators tool in Beaconchain

Supported Tools

get_execution_address

Get Execution Address

Look up an Ethereum execution layer address to retrieve its ETH balance, transaction count, and optionally its ERC-20 token holdings. Also provides current gas prices when requested.

get_block_details

Get Block Details

Retrieve execution layer block details including block number, timestamp, gas usage, transaction count, and optionally block rewards (transaction fees and MEV).

get_validator_info

Get Validator Info

Retrieve overview information for one or more Ethereum validators including status, balance, activation epoch, and withdrawal credentials. Optionally include APY/ROI data and balance at a specific epoch. Validators can be selected by index, public key, or dashboard ID.

get_validator_duties

Get Validator Duties

Retrieve validator duty assignments including upcoming duties, historical block proposals, attestation slots, sync committee periods, deposits, and withdrawals. Also supports finding the best maintenance window for validators to minimize missed duties.

get_network_state

Get Network State

Retrieve the current state of the Ethereum network including chain health, total validator count, current epoch, and staking queue information. Optionally include network configuration parameters, validator state distribution, and network-wide performance aggregates.

manage_dashboard_validators

Manage Dashboard Validators

Add or remove validators from a Beaconcha.in validator dashboard. Supports adding validators to a specific group, bulk removing validators, or clearing all validators from a group. Dashboards and groups must be created through the Beaconcha.in web UI first.

get_slot_details

Get Slot Details

Retrieve detailed information about a specific consensus layer slot, including proposer, attestation count, execution payload, and more. Optionally include sync committee duties, attestation duties, withdrawals, and deposits for the slot.

get_sync_committee

Get Sync Committee

Retrieve sync committee information for a given period, including committee overview and optionally the list of assigned validators with their performance.

get_staking_entities

Get Staking Entities

Retrieve staking entity data including validator counts, BeaconScore performance ratings, and network share. Optionally drill into sub-entities for a specific entity. This is a **Pro-tier** feature requiring a Scale or Enterprise plan.

get_validator_rewards

Get Validator Rewards

Retrieve detailed staking reward breakdowns for Ethereum validators. Returns per-validator, per-epoch rewards including attestation rewards (head, source, target), sync committee rewards, block proposal rewards (execution and consensus layer), and penalties. Use the aggregate mode for cumulative totals or the list mode for epoch-by-epoch detail.

get_validator_performance

Get Validator Performance

Retrieve performance metrics for Ethereum validators including attestation efficiency, BeaconScore, and overall performance ratings. Use aggregate mode for a summary across validators, or list mode for per-validator performance at a specific epoch.

get_machine_metrics

Get Machine Metrics

Retrieve previously submitted system, validator-client, and beacon-node monitoring metrics for the authenticated account within a Unix timestamp range.

list_machines

List Machines

List known monitoring machine names for the authenticated account. Use the returned names to filter get_machine_metrics.

get_gas_prices

Get Gas Prices

Retrieve current rapid, fast, standard, and slow execution-layer gas fee recommendations in wei per gas, with the provider timestamp and ETH price snapshot.

get_epoch_info

Get Epoch Info

Retrieve a consensus epoch overview, including validator balances, participation, proposals, and slot range. Query an explicit epoch or the latest/finalized view.

get_validator_queues

Get Validator Queues

Retrieve staking queue positions and estimated processing times for selected validators, including deposits, exits, full withdrawals, consolidations, and compounding switches.

Connect Beaconchain to your AI client

Every client uses the same Magic MCP URL, and so does any other MCP client. Add it once and sign in with SSO.

  1. Enable Beaconchain in Metorial. In your Metorial portal, enable the Beaconchain MCP server and sign in with the account that owns the data. Access stays governed by your team policies.
  2. Add a custom connector. Open Customize, then Connectors. Select Add, then Custom, then Web.
  3. Paste your Metorial MCP URL. Name it Metorial, paste your Magic MCP URL (<your-magic-mcp-url>) and continue.
  4. Sign in. Select Add and sign in to load Beaconchain tools.

Run Beaconchain through the Metorial gateway

One governed layer for every app your agents reach, not a separate connector per tool.

  • Give Beaconchain and every other app to your whole team through one MCP gateway, behind your SSO.
  • Scope which teams and agents can use Beaconchain tools with role-based access control, and trace every call.
  • Prefer to run it yourself? Metorial is open source and self-hostable.

More integrations teams use with Beaconchain

Google Sheets

Create, read, and update spreadsheets and their cell data. Read and write values to individual cells, ranges, or multiple ranges using A1 notation or named ranges. Apply cell formatting including text styles, backgrounds, borders, number formats, and conditional formatting. Manage sheets (tabs) within a spreadsheet—add, delete, copy, rename, and reorder them. Create and manage embedded charts, pivot tables, filter views, data validation rules, protected ranges, named ranges, and merged cells. Perform batch operations to apply multiple updates atomically.

GitHub

Manage repositories, issues, and pull requests. Create and configure branches, star repositories, review code, and merge changes. Automate CI/CD workflows with GitHub Actions, manage workflow runs, secrets, and artifacts. Track issues with labels, milestones, and assignees. Search across code, repositories, issues, and users. Manage organizations, teams, and memberships. Create and manage projects, gists, packages, deployments, and environments. Access security alerts including code scanning, secret scanning, and Dependabot alerts. Read and write file contents in repositories. Manage webhooks, notifications, and codespaces.

Salesforce

Manage CRM data including Accounts, Contacts, Leads, Opportunities, Cases, and custom objects. Create, read, update, and delete records. Query data using SOQL and search across objects using SOSL. Perform bulk data operations for large-scale imports, exports, and migrations. Execute composite requests to batch multiple operations in a single API call. Access analytics, reports, and dashboards. Manage files and attachments associated with records. Interact with Chatter feeds, posts, and groups for social collaboration. Manage org metadata including custom objects, fields, layouts, and workflows. Query data using GraphQL for precise data retrieval across related objects.

Sharepoint

Manage SharePoint sites, document libraries, lists, and files. Create, read, update, and delete lists and list items with custom columns. Resolve site users to numeric Person/Group LookupId values. Upload, download, move, copy, and version files in document libraries. Search across sites, files, folders, lists, and list items using Microsoft Search. Manage permissions at site, list, and item levels with granular access control. Define and manage content types and site columns. Retrieve site properties and search for sites across Microsoft 365.

Airtable

Create, read, update, and delete records in Airtable bases and tables. Manage base schemas including creating tables and fields. Filter records using formulas, sort by fields, and scope queries to specific views. Upsert records to find, create, or update in a single call. Upload attachments to records, read and write record comments, list accessible bases, and receive real-time base change events through webhooks.

Google Drive

Upload, download, create, copy, move, rename, trash, and permanently delete files and folders in Google Drive. Search for files using complex queries filtering by name, MIME type, owner, modification date, labels, and other metadata. Share files and folders with specific users, groups, or domains with role-based permissions (owner, writer, commenter, reader). Manage shared drives and their members. Export Google Workspace files (Docs, Sheets, Slides) to standard formats like PDF, DOCX, and XLSX. Track file revision history and restore earlier versions. Create, read, update, and delete threaded comments and replies on files. Read label definitions and search files by label. Browse the Drive apps installed for your account. Store app-specific data in a hidden per-user folder.

Technical notes for Beaconchain

Query Ethereum blockchain data across consensus and execution layers. Retrieve validator performance metrics, staking rewards breakdowns, attestation efficiency, and duty assignments. Manage validator dashboards and groups to monitor up to 100,000 validators. Access execution layer data including wallet balances, token holdings, transaction tracking, and gas fees. Look up staking entities and benchmark their performance. Monitor beacon and validator node health.

Frequently asked questions

Common questions about connecting Beaconchain to AI agents with Metorial.

  1. How many tools does the Beaconchain MCP server have?
    The Beaconchain MCP server exposes 16 tools, including Get Execution Address, Get Block Details, Get Validator Info. Each one is governed and traced through Metorial.
  2. Beaconchain exposes tools your agents call on demand; it does not publish event triggers yet. Everything still runs through one governed MCP URL.
  3. Any MCP client, including VS Code, Windsurf, Zed, OpenCode and Grok. Each one reaches the Beaconchain MCP server through the same Metorial URL.
  4. Use role-based access control to decide which teams, users, and agents can use Beaconchain and which of its tools they can call.
  5. Yes. Metorial is open source, so you can run the Beaconchain MCP server yourself or use the hosted gateway.

Connect Beaconchain to production AI agents

See how Metorial gives your team governed access to Beaconchain, with tracing and security controls built in.