Ankr Agent RPC

できること

このサーバーのやさしい解説はまだ書いていません。以下はレジストリから読み取った事実です。

• 接続方法: パソコンでもクラウドでも
• トランスポート: stdio, Streamable HTTP
• カテゴリ: その他
• 入力が必要なもの：ANKR_API_KEY, Authorization

インストール

使っているAIアプリを選んで、設定をコピーしてください。

必要なもの

• クラウドで動くインストール不要。インターネット経由でつながります
• npmNode.jsのインストール（npxコマンドに必要）

どのアプリを使っていますか？

{
  "mcpServers": {
    "agent-rpc": {
      "command": "npx",
      "args": [
        "-y",
        "@w3tech.io/agent-rpc-mcp"
      ],
      "env": {
        "ANKR_API_KEY": "your-value"
      }
    }
  }
}

claude mcp add --transport http agent-rpc https://mcp.ankr.com/rpc --header 'Authorization: Bearer {ankr_api_key}'

claude mcp add agent-rpc --env ANKR_API_KEY=your-value -- npx -y @w3tech.io/agent-rpc-mcp

{
  "mcpServers": {
    "agent-rpc": {
      "url": "https://mcp.ankr.com/rpc",
      "headers": {
        "Authorization": "Bearer {ankr_api_key}"
      }
    }
  }
}

{
  "mcpServers": {
    "agent-rpc": {
      "command": "npx",
      "args": [
        "-y",
        "@w3tech.io/agent-rpc-mcp"
      ],
      "env": {
        "ANKR_API_KEY": "your-value"
      }
    }
  }
}

{
  "servers": {
    "agent-rpc": {
      "type": "http",
      "url": "https://mcp.ankr.com/rpc",
      "headers": {
        "Authorization": "Bearer {ankr_api_key}"
      }
    }
  }
}

{
  "servers": {
    "agent-rpc": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@w3tech.io/agent-rpc-mcp"
      ],
      "env": {
        "ANKR_API_KEY": "your-value"
      }
    }
  }
}

選んだアプリは、この端末のCookieに保存されます。アカウントは不要です。

自分で入力する値

• ANKR_API_KEY 秘密 必須 env
  Ankr API key. Create one at ankr.com/rpc.
• Authorization 秘密 HTTP header
  Your Ankr API key as a Bearer token (x-ankr-api-key also works). Create a key at ankr.com/rpc. Without a key, tool calls are paid per call over x402.

この設定は、作者のレジストリ登録情報から作成しています。READMEと違う場合は、READMEに従ってください。

できること

ツールの名前と説明は、サーバーが2026年11月6日に返したそのままの内容です。書いたのは作者で、私たちではありません。プレーンテキストとして表示しています。

• getAccountBalance

  Balance of an account across many blockchains, by 0x address or ENS name, via the Ankr Advanced API indexer. Assets are ranked by USD value descending and only the top 20 are listed by default (a real wallet can hold 1000+ assets, over half of them priced at $0); tune that with m

• getTokenPrice

  USD price of a token on one blockchain: pass a contract address for an ERC-20, or leave it empty for the native coin. Returns { chain, asset, usd, priced_via_contract, as_of: { timestamp, blockNumber, lag, status } }. Read as_of before reporting a price; it says how stale the ind

• getTransaction

  Get a transaction by its hash on one blockchain, with tier-2 decoding requested. Check tier_degraded before reading `function` or `args`. By default the receipt is fetched too (status, gas used, decoded logs). Set include to "transaction" to skip it and halve the cost. Tier-2 fie

• getLogs

  Event logs on one chain, filtered by address and/or topics over a block range. Tier 2 emits each log as { contract, event, args }, dropping logsBloom and per-log block duplication; an undecodable one stays raw as { address, topics, data, _event_unknown }. Check tier_degraded befo

• getBlock

  Get a block by a 0x-64 hash, a block number (decimal or 0x-hex), or a tag (latest, finalized, safe, earliest, pending). Tier 2 drops the verbose header roots and bloom and, with includeTxs, ABI-decodes and compacts the embedded transactions. A large block with includeTxs may come

• getBalances

  An address's balances on ONE chain: native via eth_getBalance plus, by default, ERC-20 balances with USD from the Ankr Advanced API indexer (tier 0). ENS resolves for the token lookup only; a raw-RPC-only chain returns native alone. Tokens rank by USD descending, top 20 by defaul

• getWalletActivity

  An address's recent transactions on one blockchain, newest first, via the Ankr Advanced API indexer. Items are returned under `activity`, exactly once per page, on this first page and on every continuation alike. There is no second alias key. Each item: hash, from, to, value_wei

• resolveContract

  Inspect an address on a chain: whether it is a contract, best-effort ERC-20 token metadata (name, symbol, decimals), and EIP-1967 proxy detection (implementation address). Built from eth_getCode / eth_call / eth_getStorageAt, which are plain JSON-RPC passthrough. The metadata is

• searchChain

  Resolve an on-chain IDENTIFIER to the object it names. Accepts exactly THREE shapes, and nothing else: - 0x + 64 hex -> transaction (falls back to block hash if there is no such tx) - 0x + 40 hex -> address (reports contract vs EOA) - all digits -> block number NOT SUPPORTED: tic

• expandResult

  Continue a paged result using the opaque cursor returned by a previous tool call. Supported cursor sources: getWalletActivity, getLogs (a block range, or a Sui checkpoint scan), getBalances (asset offset), Sui views (tier 0 re-reads the view unshaped: a fresh upstream call, never

• rpcCall

  Call ANY JSON-RPC method on a supported chain: the escape hatch beyond the routed tools (eth_call, eth_estimateGas, eth_getCode, debug_trace*, trace_*). Prefer getTransaction/getLogs/getBlock where they fit. TORPC tier is negotiated per call (contract 2); check _meta.tier. This i

• suiGetObjects

  Move objects by id, in ONE batch call: each answer carries the object's id, type, version, owner and its decoded Move fields under json. Up to 50 ids per request and nothing is trimmed from the reply, so no cursor is issued. An id the node cannot serve is reported POSITIONALLY un

• suiListOwnedObjects

  Every object an address owns, page by page, out of the node's own owner index. Narrow it with type: a bare Move type such as 0x2::coin::Coin matches any type parameter, while a fully applied one matches only that instantiation. A page holds 50 entries by default and 200 at most;

• suiListDynamicFields

  Whatever a Move package stored under one object's UID: tables, bags and dynamic object fields, listed from the parent id. A row names the field's own object id, its kind, the name it is keyed by and the Move type of its value. The value itself is a BCS blob and is left out of thi

• suiGetPackage

  What a published Move package declares, so a caller can pick what to inspect next. By default this answers with an INDEX: one row per module carrying its name and how many functions and datatypes it holds, capped at 50 rows (raise it with maxModules). Pass `module` to get that on

• suiGetFunction

  One Move function's signature: visibility, whether it is an entry function, its type parameters, its parameter types and its return types — what a programmable transaction block needs in order to call it. Never capped or paged. Take the package and module names from suiGetPackage

• suiResolveName

  Resolve a SuiNS name (something.sui) to the address it points at, or an address back to its name. Give exactly one of `name` or `address`. READ `status` BEFORE the record. It is one of: resolved, the registration is live and the record is good; expired, the registration lapsed an

• suiSimulateTransaction

  Run a transaction against current state and report what it WOULD do, without submitting it: whether it succeeds or which Move abort stops it and in which command, the gas it consumes, the objects it creates, mutates and deletes, the balance changes per address and coin, each comm

• suiWatchEvents

  Follow Move events from now on, by POLLING — nothing is pushed. This first call only establishes a start position: it reads the executed tip from a Sui event subscription, returns NO events, and hands back a cursor. Each expandResult on that cursor lists what has been emitted sin

• getNFTs

  NFTs one wallet holds on one chain: collection, name, token id, contract, standard (ERC721/1155), image URL. For fungible tokens use getBalances.

• getTokenHolders

  Who holds an ERC-20 token on one chain, largest balance first, plus the total holder count. `balance` already has decimals applied, so do not divide it again. For one wallet's tokens use getBalances.

• getTokenPriceHistory

  Historical USD price series for a token contract on a chain, via the Ankr Advanced API indexer: a list of { timestamp, usd, block } quotes. `limit_applied` reports the cap the call was actually made with (default 100, max 1000). When `count` reaches that cap the response sets `po

• getInteractions

  List the blockchains an address has interacted with, via the Ankr Advanced API indexer. Cross-chain, so there is no chain argument. Useful as a first step before fetching balances or activity per chain.

• listChains

  Which chains each tool family reaches. aapiChains is where the indexer tools work (getAccountBalance, getWalletActivity, getNFTs, getTokenHolders, getTokenPrice, getTokenPriceHistory); call this before one of them on an unfamiliar chain. suiChains are answered over gRPC, by the s

• describeMethods

  What a JSON-RPC method takes, and whether this key can actually call it on this chain. Returns the positional param shape and a worked example for every method rpcCall can validate, plus rpcCall's own verdict (permitted, or refused as a write path). Pass probe:true with an explic

基本チェックi

誰でも見られる情報をチェックしており、コードは読んでいません。当てはまらない項目は数に入れていません。 · 2026年11月7日にチェック

• ✓ 合格

  作者とリポジトリが一致

  レジストリ名は、リポジトリを所有するGitHubアカウント w3tech で確認済みです

• … 未チェック

  今もメンテナンスされている

  このリポジトリはまだGitHubから読み取っていません

• … 未チェック

  ライセンスがある

  このリポジトリはまだGitHubから読み取っていません

• ✓ 合格

  エンドポイントが応答する

  51ミリ秒で応答（HTTP 200）

• – 対象外

  OAuthでサインイン

  サインイン不要

• ✓ 合格

  ツールの説明に隠れた指示がない

  25件のツールの説明を読み、AIへの隠れた指示は見つかりませんでした

その他のほかのサーバーとの比較i

• このカテゴリのほかの32602件のうち0%よりスターが多い
• このカテゴリのほかの32602件のうち88%より最近レジストリに公開
• 基本チェックの結果が、このカテゴリのほかの32602件のうち100%と同じかそれ以上

レジストリでこのカテゴリにある有効なすべてのサーバーと比較しています。スターは、公開者がリポジトリの所有者である場合だけ数えます。

代わりの候補

同じカテゴリで、ほかの作者が作ったサーバー。スターの多い順。

カードの見方：★ GitHubスターi3つの柱：レビュー · チェック · 利用状況i更新＝最新バージョンをレジストリに公開した日i

作者のREADME

{

{

env ANKR_API_KEY=<YOUR_KEY> npx -y @w3tech.io/agent-rpc-mcp