# 1inch MCP MCP server

Agent View of the PolicyLayer registry record for 1inch MCP: identity, probed posture, risk grade, and all 9 tools classified. HTML page: https://policylayer.com/tools/com-1inch-business-mcp

## Facts

- Server id: `https://api.1inch.com/mcp/protocol`
- Homepage: https://github.com/1inch/1inch-ai
- Registry record: grade F, identity unverified
- Lifecycle: active
- Auth posture: open
- Rate-limited: no
- Tools: 9 (7 with introspected schema)
- Tool categories present: Destructive, Execute, Read, Write
- Context-window cost: 6705 tokens per request — https://policylayer.com/token-cost/com-1inch-business-mcp
- Tags: com 1inch business mcp, admin, automation
- Record last modified: 2026-08-12T11:08:55.484Z

## Tools (9)

| Tool | Category | Risk | Record |
| --- | --- | --- | --- |
| `orderbook` | Financial | Critical | https://policylayer.com/tools/com-1inch-business-mcp/orderbook.md |
| `product_api` | Financial | Critical | https://policylayer.com/tools/com-1inch-business-mcp/product-api.md |
| `swap` | Financial | Critical | https://policylayer.com/tools/com-1inch-business-mcp/swap.md |
| `walletconnect` | Financial | Critical | https://policylayer.com/tools/com-1inch-business-mcp/walletconnect.md |
| `aqua` | Read | Low | https://policylayer.com/tools/com-1inch-business-mcp/aqua.md |
| `debug` | Read | Low | https://policylayer.com/tools/com-1inch-business-mcp/debug.md |
| `get_example` | Read | Low | https://policylayer.com/tools/com-1inch-business-mcp/get-example.md |
| `list_examples` | Read | Low | https://policylayer.com/tools/com-1inch-business-mcp/list-examples.md |
| `search` | Read | Low | https://policylayer.com/tools/com-1inch-business-mcp/search.md |

## Tool descriptions

- `orderbook` — [Requires authentication] This tool needs OAuth. If it returns an authentication error, prompt the user to connect/authenticate this MCP server (OAuth), then retry. Limit orders via the 1inch Orderbook API (v4.1). IMPORTANT: The "action"…
- `product_api` — [Requires authentication] This tool needs OAuth. If it returns an authentication error, prompt the user to connect/authenticate this MCP server (OAuth), then retry. Call any 1inch product API endpoint using the authenticated user's crede…
- `swap` — [Requires authentication] This tool needs OAuth. If it returns an authentication error, prompt the user to connect/authenticate this MCP server (OAuth), then retry. Swap tokens via 1inch. Supports classic (on-chain), Fusion (intent/gasle…
- `walletconnect` — Pair and use an EVM and/or Solana wallet via WalletConnect v2. No authentication required — available to every user (including unauthenticated/anonymous). Non-custodial: the server never holds keys and the user approves every signature/t…
- `aqua` — Query the 1inch Aqua API (v1.0) — analytics for Aqua strategies (shared-liquidity market making): maker stats, strategy lists, overview, activity, and volume series. Read-only. No OAuth required. REQUIRED: "action" — read actions (no OAu…
- `debug` — [Requires authentication] This tool needs OAuth. If it returns an authentication error, prompt the user to connect/authenticate this MCP server (OAuth), then retry. Look up production API request logs for your 1inch Business organization…
- `get_example` — Get the full source code of an SDK example. Use list_examples first to see available examples.
- `list_examples` — List all available SDK code examples. Returns example names that can be used with get_example tool.
- `search` — Search 1inch documentation and API reference

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## For agents

This record is a snapshot. Live verdicts and the full registry:

- Check every server in your MCP config at once: `npx -y policylayer stack`
- Vet a server before you add it: install the mcp-precheck skill — `npx skills add https://policylayer.com` (skill text: https://policylayer.com/skill.md)
- Query the registry over MCP: endpoint `https://api.policylayer.com/mcp` — tools `check_mcp_server`, `check_mcp_stack`, `check_tool`, `search_registry`, `get_change_events`

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Source: the PolicyLayer MCP registry — one continuously verified record per MCP server. Full record: https://policylayer.com/registry?q=com-1inch-business-mcp · API: https://policylayer.com/registry/api · Recommended policies for every tool: https://policylayer.com/policies/com-1inch-business-mcp