# intentWriteContract

Write to any smart contract by calling a state-changing function. Builds a transaction intent that can be executed if a wallet is connected. If the ABI is not provided, it will be auto-fetched from Blockscout for verified contracts.

Agent View of the PolicyLayer registry record for `intentWriteContract`. HTML page: https://policylayer.com/tools/nanidao-agentek/intentwritecontract

## Facts

- Tool: `intentWriteContract`
- Server: Agentek Eth (`nanidao/agentek`) — https://policylayer.com/tools/nanidao-agentek.md
- Homepage: https://github.com/NaniDAO/agentek
- Risk category: Execute (High risk)
- Registry record: grade F, identity unverified
- Server rate-limited: no
- Parameters: 0
- Recommended policy verdict: Rate-limited

## Example call (MCP tools/call, JSON-RPC 2.0)

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "intentWriteContract",
    "arguments": {}
  }
}
```

## Why intentWriteContract is rated High

Executes arbitrary smart contract transactions; misuse could cause irreversible on-chain effects.

From the tool's own definition: "Write to any smart contract by calling a state-changing function"

## Use case

AI agents invoke intentWriteContract to trigger actions in Agentek Eth. What it does depends on the arguments the agent supplies, and its effects often reach beyond the immediate call: builds kicked off, notifications sent, workflows started.

## Recommended policy (PolicyLayer)

Verdict: **Rate-limited**. Enforced by the PolicyLayer MCP gateway (https://policylayer.com/mcp-gateway) before a call reaches Agentek Eth:

```json
{
  "version": "1",
  "default": "deny",
  "tools": {
    "intentWriteContract": {
      "limits": [
        {
          "counter": "intentwritecontract_rate",
          "window": "minute",
          "max": 10,
          "scope": "grant"
        }
      ]
    }
  }
}
```

## Other tools on Agentek Eth (192)

- `intentReverseSlowTransfer` — Destructive — https://policylayer.com/tools/nanidao-agentek/intentreverseslowtransfer.md
- `intentRevokeAllApprovals` — Destructive — https://policylayer.com/tools/nanidao-agentek/intentrevokeallapprovals.md
- `intentRevokeApproval` — Destructive — https://policylayer.com/tools/nanidao-agentek/intentrevokeapproval.md
- `generateAndPinImage` — Execute — https://policylayer.com/tools/nanidao-agentek/generateandpinimage.md
- `intentGovernorVote` — Execute — https://policylayer.com/tools/nanidao-agentek/intentgovernorvote.md
- `intentGovernorVoteWithReason` — Execute — https://policylayer.com/tools/nanidao-agentek/intentgovernorvotewithreason.md
- `intentSetPrimaryWNS` — Execute — https://policylayer.com/tools/nanidao-agentek/intentsetprimarywns.md
- `intentSetWNSAddr` — Execute — https://policylayer.com/tools/nanidao-agentek/intentsetwnsaddr.md
- `intentSwapSolana` — Execute — https://policylayer.com/tools/nanidao-agentek/intentswapsolana.md
- `intentVoteNaniProposal` — Execute — https://policylayer.com/tools/nanidao-agentek/intentvotenaniproposal.md
- `depositWETH` — Financial — https://policylayer.com/tools/nanidao-agentek/depositweth.md
- `intent0xSwap` — Financial — https://policylayer.com/tools/nanidao-agentek/intent0xswap.md
- `intentAaveBorrow` — Financial — https://policylayer.com/tools/nanidao-agentek/intentaaveborrow.md
- `intentAaveDeposit` — Financial — https://policylayer.com/tools/nanidao-agentek/intentaavedeposit.md
- `intentAaveRepay` — Financial — https://policylayer.com/tools/nanidao-agentek/intentaaverepay.md
- `intentAaveWithdraw` — Financial — https://policylayer.com/tools/nanidao-agentek/intentaavewithdraw.md
- `intentApprove` — Financial — https://policylayer.com/tools/nanidao-agentek/intentapprove.md
- `intentApproveSlowTransfer` — Financial — https://policylayer.com/tools/nanidao-agentek/intentapproveslowtransfer.md
- `intentCoinchanAirdrop` — Financial — https://policylayer.com/tools/nanidao-agentek/intentcoinchanairdrop.md
- `intentCoinchanClaimVested` — Financial — https://policylayer.com/tools/nanidao-agentek/intentcoinchanclaimvested.md
- `intentCoinchanMake` — Financial — https://policylayer.com/tools/nanidao-agentek/intentcoinchanmake.md
- `intentCoinchanMakeHold` — Financial — https://policylayer.com/tools/nanidao-agentek/intentcoinchanmakehold.md
- `intentCoinchanMakeLocked` — Financial — https://policylayer.com/tools/nanidao-agentek/intentcoinchanmakelocked.md
- `intentCollectFees` — Financial — https://policylayer.com/tools/nanidao-agentek/intentcollectfees.md
- `intentDecreaseLiquidity` — Financial — https://policylayer.com/tools/nanidao-agentek/intentdecreaseliquidity.md
- `intentDepositAcross` — Financial — https://policylayer.com/tools/nanidao-agentek/intentdepositacross.md
- `intentDepositToSlow` — Financial — https://policylayer.com/tools/nanidao-agentek/intentdeposittoslow.md
- `intentIncreaseLiquidity` — Financial — https://policylayer.com/tools/nanidao-agentek/intentincreaseliquidity.md
- `intentMintPosition` — Financial — https://policylayer.com/tools/nanidao-agentek/intentmintposition.md
- `intentRegisterSubdomainWNS` — Financial — https://policylayer.com/tools/nanidao-agentek/intentregistersubdomainwns.md
- …and 162 more: https://policylayer.com/tools/nanidao-agentek.md

## 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=nanidao-agentek · API: https://policylayer.com/registry/api · Policy library: https://policylayer.com/policies/nanidao-agentek