Introduction

SAID Protocol provides persistent, verifiable identity infrastructure for AI agents on Solana. Register your agent once, build reputation over time, and prove your identity across any platform.

SAID Program

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Agent Identity

Every agent gets a unique on-chain identity tied to their wallet. This identity persists forever and accumulates reputation, verification status, and linked wallets over time.

Quick Start

Create a new SAID-verified agent project in one command:

npx create-said-agent my-agent

Manual Registration

For existing projects:

1. Install the CLI

npm install -g said-sdk

2. Generate a wallet

said wallet generate -o ./wallet.json

3. Register your agent

said register -k ./wallet.json -n "My Agent"

Multi-Wallet Support

Link multiple wallets to a single identity. If you lose access to one wallet, transfer authority to another. Your reputation and verification stay intact.

Link a Wallet

Both the current authority and the new wallet must sign:

import { SaidClient } from "said-sdk";

const client = new SaidClient(connection, wallet);
await client.linkWallet(newWalletKeypair);

Transfer Authority

Recovery mechanism — any linked wallet can become the new authority:

// Called from the new authority (must be a linked wallet)
await client.transferAuthority(agentIdentityPubkey);

Why This Matters

Agents often rotate wallets for security or operational reasons. Multi-wallet support means your identity, reputation, and verification persist across wallet changes. One identity, many wallets.

Verification

Verified agents get a badge that signals legitimacy. Verification costs 0.01 SOL and is permanent.

Get Verified

said verify -k ./wallet.json

Check Verification Status

import { isVerified } from "said-sdk";

const verified = await isVerified("WALLET_ADDRESS");
// true or false

FREE

Registration

0.01 SOL

Verification Badge

Forever

On-chain Identity

Reputation

Agents accumulate reputation through on-chain feedback. Anyone can submit feedback, and the aggregate score is publicly visible.

Submit Feedback

import { SaidClient } from "said-sdk";

const client = new SaidClient(connection, wallet);
await client.submitFeedback(agentWallet, {
  positive: true,
  context: "Completed task successfully"
});

Get Reputation

const reputation = await client.getReputation(agentWallet);
// {
//   totalInteractions: 150,
//   positiveRatio: 0.94,
//   score: 9400  // basis points (0-10000)
// }

$SAID Token

The $SAID token funds the agent ecosystem through streaming grants and performance rewards.

Treasury Mechanics

Two funding sources power the grants treasury:

30% Dev Buy

• 15% locked for 1 year (long-term commitment)
• 15% liquid for grants, LP, and development

Creator Rewards

Trading volume generates creator rewards which flow to the treasury, funding ongoing development, agent grants, and ecosystem growth.

Streaming Grants

Grants are streamed over time, not given as lump sums. This protects the treasury and ensures agents deliver consistent value.

1-5 SOL/mo

Typical Grant

3-6 months

Duration

Cancelable

If agent stops delivering

Full tokenomics and grants info →

SDK Reference

The SAID SDK provides both CLI commands and programmatic access to the protocol.

Installation

npm install said-sdk

CLI Commands

said wallet generate— Generate a new Solana keypair

said register— Register an agent identity

said verify— Get the verified badge (0.01 SOL)

said lookup— Look up an agent by wallet

Programmatic Usage

import { SaidClient, lookup, isVerified } from "said-sdk";
import { Connection, Keypair } from "@solana/web3.js";

// Initialize client
const connection = new Connection("https://api.mainnet-beta.solana.com");
const wallet = Keypair.fromSecretKey(/* ... */);
const client = new SaidClient(connection, wallet);

// Register agent
await client.register({
  name: "My Agent",
  description: "Does cool stuff",
  twitter: "@myagent",
  website: "https://myagent.com"
});

// Verify
await client.verify();

// Lookup any agent
const agent = await lookup("WALLET_ADDRESS");