@axiom-stack/eliza-plugin

ElizaOS plugin for Axiom Stack institutional RWA oracle data. Agents can autonomously pay the 0.01 SOL machine-to-machine access fee, verify the transaction on-chain, and retrieve consensus valuations, confidence scores, and audit hashes from the Axiom API.

Installation

npm install @axiom-stack/eliza-plugin

Peer dependency: @elizaos/core (>= 0.1.0).

Action triggers

The GET_AXIOM_VALUATION action is selected when the user message matches intent keywords and contains a valid asset ID (pattern like HOUSTON-001, HAWTHORNE-001).

Phrases that typically trigger evaluation include:

• “evaluate property HOUSTON-001” (replace with your asset id)
• “check valuation for HOUSTON-001”
• “valuation for HOUSTON-001”
• “score for HOUSTON-001”
• “buy data” / “get data for” (with an asset ID present)
• Mentions of institutional, oracle, or RWA together with an asset ID

The model also sees similes such as EVALUATE_PROPERTY, GET_PROPERTY_VALUATION, and CHECK_RWA_SCORE via the action metadata Eliza exposes to the planner.

Configuration

Solana wallet (required)

The plugin signs M2M transfers with a Solana keypair loaded from disk.

| Variable | Default | Description | | --- | --- | --- | | KEYPAIR_PATH | ~/.config/solana/id.json | Path to the agent’s Solana keypair JSON |

Ensure the wallet holds enough SOL for the access fee (default 0.01 SOL) plus transaction rent and priority fees per your RPC settings.

RPC, treasury, fee, and API

| Variable | Default | Description | | --- | --- | --- | | RPC_URL | http://127.0.0.1:8899 | Solana RPC endpoint | | AXIOM_TREASURY | (bundled default) | Treasury pubkey receiving fees | | M2M_FEE_LAMPORTS | 10000000 | Fee in lamports (0.01 SOL) | | AXIOM_API_URL | https://api.axiomstack.com | Oracle API base URL | | AXIOM_API_BASE | (fallback only) | Legacy alias for AXIOM_API_URL | | PROGRAM_ID | (bundled default) | On-chain program id reference |

Set AXIOM_API_URL to your local or dev API base when testing against non-production clusters.

Registering the plugin

import { axiomPlugin } from "@axiom-stack/eliza-plugin";

const character = {
  name: "AxiomAgent",
  plugins: [axiomPlugin],
  // ...
};

License

MIT — see LICENSE in this package directory.