@prismnetwork/agentkit

@prismnetwork/agentkit

Prism GPU leasing as Coinbase AgentKit actions. One provider gives an agent five tools: see what capacity is live, rent a GPU, run commands on it over SSH, and release it. The lease is funded from a wallet and settles onchain.

Works anywhere AgentKit does, so the same provider reaches the Vercel AI SDK and LangChain without a second integration.

Install

npm install @prismnetwork/agentkit @coinbase/agentkit viem zod

Use

import { AgentKit, ViemWalletProvider } from "@coinbase/agentkit";
import { getVercelAITools } from "@coinbase/agentkit-vercel-ai-sdk";
import { PrismActionProvider } from "@prismnetwork/agentkit";
import { createWalletClient, http } from "viem";
import { privateKeyToAccount } from "viem/accounts";
import { base } from "viem/chains";

// AgentKit requires a wallet provider. Prism pays for leases with its own
// wallet on Robinhood Chain, so this one is never spent from.
const walletProvider = new ViemWalletProvider(
  createWalletClient({
    account: privateKeyToAccount(process.env.PLACEHOLDER_KEY),
    chain: base,
    transport: http(),
  }),
);

const agentkit = await AgentKit.from({
  walletProvider,
  actionProviders: [new PrismActionProvider()],
});

const tools = await getVercelAITools(agentkit);

PrismActionProvider reads PRISM_AGENT_KEY and PRISM_ESCROW from the environment. Pass a configured PrismAgent instead if you would rather hold the key yourself:

import { PrismAgent } from "@prismnetwork/agent-sdk";

new PrismActionProvider(new PrismAgent({ privateKey, escrow }));

For LangChain, swap getVercelAITools for getLangChainTools from @coinbase/agentkit-langchain. The tools are identical.

Tools

Tool	Needs funds	Does
prism_wallet	no	Wallet address, USDG balance, gas balance
prism_list_gpus	no	Live capacity: model, memory, price per hour, trust class
prism_lease_and_run	yes	Funds a lease onchain, boots the machine, runs one command
prism_run	no	Another command on a lease this session opened
prism_end_lease	no	Releases the machine; the lease settles when its window ends

The two read-only tools work with an empty wallet, which makes the integration easy to try before funding anything.

prism_lease_and_run takes maxUsdg as a hard cap on what the lease may cost and minTrustClass to refuse suppliers weaker than the workload needs. All capacity live today is open, which means the host operator can read anything the workload touches: keep credentials, private datasets and model weights off it. The security model sets out what each class does and does not promise.

Known upstream issue

@coinbase/agentkit 0.10.4 posts an analytics event on every tool invocation and throws when that request fails, which surfaces as an unhandled rejection from sendAnalyticsEvent rather than anything to do with the tool you called. It is not specific to this provider.

Pre-production

Prism is unaudited and pre-production. Do not lease with a wallet or a workload you cannot afford to lose.

Apache-2.0.