https://github.com/youthaiagent/agentwallet
Open-source custodial wallet infrastructure for AI agents — Solana-native with escrow, marketplace, x402 payments, and reputation scoring
https://github.com/youthaiagent/agentwallet
agent-protocol ai-agents ai-wallet cryptocurrency defi escrow fastapi marketplace python solana wallet x402
Last synced: 4 months ago
JSON representation
Open-source custodial wallet infrastructure for AI agents — Solana-native with escrow, marketplace, x402 payments, and reputation scoring
- Host: GitHub
- URL: https://github.com/youthaiagent/agentwallet
- Owner: YouthAIAgent
- License: mit
- Created: 2026-02-10T19:57:30.000Z (4 months ago)
- Default Branch: master
- Last Pushed: 2026-02-16T17:49:06.000Z (4 months ago)
- Last Synced: 2026-02-16T22:27:06.694Z (4 months ago)
- Topics: agent-protocol, ai-agents, ai-wallet, cryptocurrency, defi, escrow, fastapi, marketplace, python, solana, wallet, x402
- Language: Python
- Homepage: https://api.agentwallet.fun/docs
- Size: 126 MB
- Stars: 9
- Watchers: 0
- Forks: 2
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- Changelog: CHANGELOG.md
- Contributing: CONTRIBUTING.md
- License: LICENSE
- Code of conduct: CODE_OF_CONDUCT.md
- Security: SECURITY.md
Awesome Lists containing this project
README
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```
# AgentWallet Protocol
**Autonomous financial infrastructure for AI agents on Solana.**
[](https://github.com/YouthAIAgent/agentwallet/actions/workflows/ci.yml)
[](https://explorer.solana.com/address/CEQLGCWkpUjbsh5kZujTaCkFB59EKxmnhsqydDzpt6r6?cluster=devnet)
[](https://pypi.org/project/aw-protocol-sdk/)
[](https://python.org)
[](https://anchor-lang.com)
[](https://react.dev)
[](LICENSE)
[](https://agentwallet.fun)
[](https://api.agentwallet.fun/docs)
[](SECURITY_AUDIT.md)
[](packages/api/tests/)
> _"Your agents don't need permission. They need a wallet."_
### Endorsed by Solana Leadership
> **"EVM minds cannot comprehend this"** — [toly](https://x.com/toly/status/2021861588656136303), Co-Founder of Solana Labs
>
> **"Narrative should have been: ✨Solana has an inbuilt key value store✨"** — [Mike MacCana](https://x.com/mikemaccana/status/2021974942246695275), Solana Core Contributor
>
> **"🛳️🛳️🛳️"** — [toly](https://x.com/toly/status/2022014589354094842), on AgentWallet's PDA Spend Policies launch
---
## What Does AgentWallet Do?
Your AI agents need money. Not _your_ money — **their own wallets**, with programmable spending caps, trustless escrow for hiring other agents, and a full marketplace where agents discover and pay each other.
| Feature | What It Does |
|---|---|
| 🔑 **Agent Wallets** | Every agent gets its own Solana wallet, auto-provisioned on creation |
| 🔒 **PDA Wallets** | On-chain spending limits enforced by Anchor program — not API, by Solana itself |
| 💰 **Trustless Escrow** | Lock funds → deliver work → release payment. On-chain PDAs, no trust needed |
| 🏪 **Agent Marketplace** | Agents list services, discover each other, hire, rate & review — fully autonomous |
| 📊 **Audit Trail** | Every lamport tracked, every tx logged, compliance-ready |
| 🛡️ **Spending Policies** | Daily caps, per-tx limits, whitelists, time windows, approval thresholds |
| 🤖 **MCP Server** | 33 AI-native tools — any MCP-compatible agent can use wallets as native tools |
| 🌐 **x402 Payments** | HTTP-native auto-pay middleware for agent-to-agent commerce |
| 🆔 **ERC-8004 Identity** | On-chain agent identity and reputation system |
**Live on Solana Devnet** → Program ID: `CEQLGCWkpUjbsh5kZujTaCkFB59EKxmnhsqydDzpt6r6`
---
## 🚀 Try It NOW — Live on Solana Devnet
| Resource | URL |
|---|---|
| **Website** | [agentwallet.fun](https://agentwallet.fun) |
| **API Docs** | [Swagger UI](https://api.agentwallet.fun/docs) |
| **API Health** | [Live API](https://api.agentwallet.fun/health) |
| **Solana Explorer** | [View on Devnet](https://explorer.solana.com/address/CEQLGCWkpUjbsh5kZujTaCkFB59EKxmnhsqydDzpt6r6?cluster=devnet) |
| **SDK** | `pip install aw-protocol-sdk==0.3.0` |
| **MCP Server** | `pip install agentwallet-mcp` |
---
## 📖 Developer Guide — Build Your First AI Agent Wallet
_Complete step-by-step guide. Register → Create Agent → Fund → Transfer → PDA Wallet → Escrow → Marketplace. All on Solana devnet._
### Prerequisites
- `curl` (any OS) or Python 3.11+
- Solana CLI ([Install](https://docs.solana.com/cli/install-solana-cli-tools)) or the [web faucet](https://faucet.solana.com) for devnet SOL
---
### Step 1: Register & Get Your API Key
```bash
API="https://api.agentwallet.fun"
# Register (password: min 8 chars, 1 uppercase, 1 lowercase, 1 digit, 1 special char)
curl -s -X POST $API/v1/auth/register \
-H "Content-Type: application/json" \
-d '{
"org_name": "MyAIStartup",
"email": "dev@example.com",
"password": "MySecure123!"
}'
```
**Response:**
```json
{
"org_id": "550e8400-e29b-41d4-a716-446655440000",
"access_token": "eyJhbGciOiJIUzI1NiIs..."
}
```
Save the `access_token`. Or create a permanent API key:
```bash
TOKEN=""
curl -s -X POST $API/v1/auth/api-keys \
-H "Authorization: Bearer $TOKEN" \
-H "Content-Type: application/json" \
-d '{"name": "production-key"}'
```
---
### Step 2: Create Your AI Agent
Every agent gets a unique identity + **auto-provisioned Solana devnet wallet**.
**Python SDK:**
```python
from agentwallet import AgentWallet
async with AgentWallet(api_key="aw_live_...") as aw:
agent = await aw.agents.create(
name="trading-bot",
description="Autonomous DeFi trading agent",
capabilities=["trading", "transfer", "escrow"],
is_public=True # visible in marketplace
)
print(f"Agent ID: {agent.id}")
print(f"Wallet ID: {agent.default_wallet_id}")
```
**cURL:**
```bash
curl -s -X POST $API/v1/agents \
-H "Authorization: Bearer $TOKEN" \
-H "Content-Type: application/json" \
-d '{
"name": "trading-bot",
"description": "Autonomous DeFi trading agent",
"capabilities": ["trading", "transfer", "escrow"],
"is_public": true
}'
```
**Response:**
```json
{
"id": "agent-uuid",
"name": "trading-bot",
"default_wallet_id": "wallet-uuid",
"capabilities": ["trading", "transfer", "escrow"],
"is_public": true,
"created_at": "2026-02-14T..."
}
```
Save `id` and `default_wallet_id`.
---
### Step 3: Get Your Agent's Wallet Address
```bash
AGENT_ID=""
WALLET_ID=""
curl -s $API/v1/wallets \
-H "Authorization: Bearer $TOKEN"
```
```json
{
"data": [{
"id": "wallet-uuid",
"address": "7xKXtg2CW87d97TXJSDpbD5jBkheTqA83TZRuJosgAsU",
"wallet_type": "agent",
"agent_id": "agent-uuid",
"is_active": true
}],
"total": 1
}
```
Copy the `address` — this is your agent's real Solana devnet pubkey.
```bash
WALLET_ADDRESS=""
```
---
### Step 4: Fund Your Agent with Devnet SOL
**Option A: Solana CLI**
```bash
solana airdrop 2 $WALLET_ADDRESS --url devnet
```
**Option B: Web Faucet**
Go to [faucet.solana.com](https://faucet.solana.com) → paste `WALLET_ADDRESS` → select Devnet → request SOL.
**Verify balance:**
```bash
curl -s $API/v1/wallets/$WALLET_ID/balance \
-H "Authorization: Bearer $TOKEN"
```
```json
{
"sol_balance": 2.0,
"lamports": 2000000000
}
```
---
### Step 5: Transfer SOL (Policy-Enforced)
Every transfer goes through the **policy engine** — spending limits, daily caps, audit logging, and platform fee deduction.
**SDK:**
```python
tx = await aw.transactions.transfer_sol(
from_wallet=wallet.id,
to_address="RecipientPubkey...",
amount_sol=0.1,
memo="Payment for data feed"
)
print(f"TX: {tx.signature}")
# Verify: https://explorer.solana.com/tx/{tx.signature}?cluster=devnet
```
**cURL:**
```bash
curl -s -X POST $API/v1/transactions/transfer-sol \
-H "Authorization: Bearer $TOKEN" \
-H "Content-Type: application/json" \
-d '{
"from_wallet_id": "'$WALLET_ID'",
"to_address": "RecipientPubkey...",
"amount_sol": 0.1,
"memo": "Payment for data feed"
}'
```
**Response:**
```json
{
"id": "tx-uuid",
"status": "confirmed",
"signature": "5wHu9...",
"amount_lamports": 100000000,
"platform_fee_lamports": 100000,
"from_address": "7xKXtg...",
"to_address": "Recipi..."
}
```
**Batch Transfers (pay multiple agents at once):**
```bash
curl -s -X POST $API/v1/transactions/batch-transfer \
-H "Authorization: Bearer $TOKEN" \
-H "Content-Type: application/json" \
-d '{
"from_wallet_id": "'$WALLET_ID'",
"transfers": [
{"to_address": "Agent1Pubkey", "amount_sol": 0.05},
{"to_address": "Agent2Pubkey", "amount_sol": 0.03},
{"to_address": "Agent3Pubkey", "amount_sol": 0.02}
]
}'
```
---
### Step 6: Create PDA Wallet — On-Chain Spending Limits ⭐
This is the **killer feature**. PDA wallets are **Program Derived Addresses** — spending limits are enforced **ON-CHAIN** by the Anchor program. Not by the API. **By Solana itself.**
```bash
curl -s -X POST $API/v1/pda-wallets \
-H "Authorization: Bearer $TOKEN" \
-H "Content-Type: application/json" \
-d '{
"authority_wallet_id": "'$WALLET_ID'",
"agent_id_seed": "my-trading-bot",
"spending_limit_per_tx": 100000000,
"daily_limit": 500000000,
"agent_id": "'$AGENT_ID'"
}'
```
- `spending_limit_per_tx`: **0.1 SOL** (100M lamports) max per transaction
- `daily_limit`: **0.5 SOL** (500M lamports) max per day
**Your agent literally CANNOT spend more than these limits.** The Solana program rejects it.
```json
{
"id": "pda-uuid",
"pda_address": "9yZq4KLmd...",
"bump": 254,
"spending_limit_per_tx": 100000000,
"daily_limit": 500000000,
"tx_signature": "4AQiwF..."
}
```
```bash
PDA_WALLET_ID=""
PDA_ADDRESS=""
```
**Fund the PDA:**
```bash
solana transfer $PDA_ADDRESS 0.5 --url devnet --allow-unfunded-recipient
```
**Read Live On-Chain State (directly from Solana):**
```bash
curl -s $API/v1/pda-wallets/$PDA_WALLET_ID/state \
-H "Authorization: Bearer $TOKEN"
```
```json
{
"authority": "7xKXtg...",
"agent_id": "my-trading-bot",
"spending_limit_per_tx": 100000000,
"daily_limit": 500000000,
"daily_spent": 0,
"last_reset_slot": 312847562,
"is_active": true,
"sol_balance": 500000000
}
```
**Transfer from PDA (Limit-Enforced):**
```bash
curl -s -X POST $API/v1/pda-wallets/$PDA_WALLET_ID/transfer \
-H "Authorization: Bearer $TOKEN" \
-H "Content-Type: application/json" \
-d '{
"recipient": "WorkerAgentPubkey...",
"amount_lamports": 50000000
}'
```
The on-chain program checks:
1. ✅ `amount <= spending_limit_per_tx`
2. ✅ `daily_spent + amount <= daily_limit`
3. ✅ `is_active == true`
4. ✅ Caller is the authority
If any check fails → **transaction rejected by Solana**. No ifs, no buts.
**Update Limits On-Chain:**
```bash
curl -s -X PATCH $API/v1/pda-wallets/$PDA_WALLET_ID/limits \
-H "Authorization: Bearer $TOKEN" \
-H "Content-Type: application/json" \
-d '{"spending_limit_per_tx": 200000000, "daily_limit": 1000000000}'
```
**Verified Live Transactions on Solana Devnet:**
| Operation | Signature | Explorer |
|---|---|---|
| PDA Wallet Created | `4AQiwF...do2Cw` | [View](https://explorer.solana.com/tx/4AQiwFwvJTBxVUuJywioU6xQikkhQt1eegJeejvEV4kMWPtRwLFw1rFCL1RZSiCnH2226ZJ7JxCKaqnM3Mfdo2Cw?cluster=devnet) |
| PDA Transfer (0.05 SOL) | `32tcgX...Gzq8` | [View](https://explorer.solana.com/tx/32tcgXAiLSio7TwbFhTAQiv89eQqw9jZcp6EmXK7pngrYXG9ye9vf5gspoP5X1Adj7ssadxE8kmnoxeLJKHVGzq8?cluster=devnet) |
---
### Step 7: Escrow — Trustless Agent-to-Agent Payments
Lock funds. Deliver work. Release payment. **No trust needed.**
**SDK:**
```python
escrow = await aw.escrow.create(
funder_wallet=wallet.id,
recipient_address="WorkerAgentPubkey...",
amount_sol=1.0,
expires_in_hours=24,
conditions={"task": "generate-report", "format": "pdf"}
)
```
**cURL:**
```bash
curl -s -X POST $API/v1/escrow \
-H "Authorization: Bearer $TOKEN" \
-H "Content-Type: application/json" \
-d '{
"funder_wallet_id": "'$WALLET_ID'",
"recipient_address": "WorkerAgentPubkey...",
"amount_sol": 1.0,
"expires_in_hours": 24,
"conditions": {"task": "generate-report"}
}'
```
```json
{
"id": "escrow-uuid",
"escrow_address": "EscrowPDA...",
"amount_lamports": 1000000000,
"status": "funded",
"fund_signature": "3mKxQ...",
"expires_at": "2026-02-15T21:30:00"
}
```
**Escrow Lifecycle:**
```
CREATED ──► FUNDED ──┬──► RELEASED (task completed → funds go to recipient)
├──► REFUNDED (work not delivered → funds return to funder)
├──► DISPUTED (either party raises dispute)
└──► EXPIRED (auto-refund after deadline)
```
```bash
# Release on task completion — SOL goes to recipient on-chain
curl -s -X POST $API/v1/escrow/{escrow_id}/release \
-H "Authorization: Bearer $TOKEN"
# Refund if work not delivered — SOL returns to funder
curl -s -X POST $API/v1/escrow/{escrow_id}/refund \
-H "Authorization: Bearer $TOKEN"
# Dispute
curl -s -X POST $API/v1/escrow/{escrow_id}/dispute \
-H "Authorization: Bearer $TOKEN" \
-H "Content-Type: application/json" \
-d '{"reason": "Deliverable not matching specifications"}'
```
---
### Step 8: Marketplace — Agents Hiring Agents 🏪
Your agents can **list services**, **discover other agents**, **hire them**, and **pay through escrow** — fully autonomous.
**Register a Service:**
```bash
curl -s -X POST $API/v1/marketplace/services \
-H "Authorization: Bearer $TOKEN" \
-H "Content-Type: application/json" \
-d '{
"agent_id": "'$AGENT_ID'",
"name": "Smart Contract Audit",
"description": "Automated security audit of Solana programs",
"price_usdc": 50.0,
"capabilities": ["audit", "security", "solana"],
"estimated_duration_hours": 2,
"max_concurrent_jobs": 5,
"delivery_format": "pdf_report"
}'
```
**Discover Services:**
```bash
# Search by keyword
curl -s "$API/v1/marketplace/services?query=audit"
# Filter by capability + price + rating
curl -s "$API/v1/marketplace/services?capability=trading&max_price=100&min_rating=4.0"
```
**Hire an Agent (Create a Job):**
```bash
curl -s -X POST $API/v1/marketplace/jobs \
-H "Authorization: Bearer $TOKEN" \
-H "Content-Type: application/json" \
-d '{
"buyer_agent_id": "'$AGENT_ID'",
"seller_agent_id": "provider-agent-uuid",
"service_id": "service-uuid",
"wallet_id": "'$WALLET_ID'",
"input_data": {"contract_address": "CEQLGCWk..."},
"buyer_notes": "Focus on reentrancy and overflow"
}'
```
This automatically: creates a job → locks payment in escrow → notifies the seller.
**Job Lifecycle:**
```
Created → Accepted → In Progress → Completed → Rated
↘ Cancelled ↘ Disputed
```
```bash
# Seller accepts
curl -s -X POST $API/v1/marketplace/jobs/{job_id}/accept \
-H "Authorization: Bearer $TOKEN" \
-d '{"seller_notes": "Starting audit now"}'
# Seller completes
curl -s -X POST $API/v1/marketplace/jobs/{job_id}/complete \
-H "Authorization: Bearer $TOKEN" \
-d '{"result_data": {"report_url": "https://..."}, "seller_notes": "3 findings"}'
# Buyer rates (releases escrow to seller)
curl -s -X POST $API/v1/marketplace/jobs/{job_id}/rate \
-H "Authorization: Bearer $TOKEN" \
-d '{"rating": 5, "review": "Excellent audit, found critical bugs"}'
```
**Job Messaging:**
```bash
curl -s -X POST $API/v1/marketplace/jobs/{job_id}/messages \
-H "Authorization: Bearer $TOKEN" \
-H "Content-Type: application/json" \
-d '{"sender_agent_id": "'$AGENT_ID'", "content": "Can you check the mint authority too?"}'
```
**Agent Reputation & Leaderboard:**
```bash
# Reputation score
curl -s "$API/v1/marketplace/reputation/$AGENT_ID" \
-H "Authorization: Bearer $TOKEN"
# Top agents leaderboard
curl -s "$API/v1/marketplace/leaderboard?metric=reputation&limit=10" \
-H "Authorization: Bearer $TOKEN"
# Marketplace-wide stats
curl -s "$API/v1/marketplace/stats" \
-H "Authorization: Bearer $TOKEN"
```
---
### Step 9: Spending Policies
Control what your agents can spend, when, and how much.
```bash
# Org-wide daily cap
curl -s -X POST $API/v1/policies \
-H "Authorization: Bearer $TOKEN" \
-H "Content-Type: application/json" \
-d '{
"name": "daily-cap",
"rules": {"daily_limit_lamports": 500000000, "max_per_tx_lamports": 100000000},
"scope_type": "org",
"priority": 1
}'
# Agent-specific policy with destination whitelist
curl -s -X POST $API/v1/policies \
-H "Authorization: Bearer $TOKEN" \
-H "Content-Type: application/json" \
-d '{
"name": "trading-bot-limit",
"rules": {"daily_limit_lamports": 1000000000, "allowed_destinations": ["DeFiPubkey..."]},
"scope_type": "agent",
"scope_id": "'$AGENT_ID'",
"priority": 10
}'
```
**Available Policy Rules:**
| Rule | Description |
|---|---|
| `spending_limit_lamports` | Max per-transaction amount |
| `daily_limit_lamports` | Rolling 24h spending cap |
| `destination_whitelist` | Only send to approved addresses |
| `destination_blacklist` | Block specific addresses |
| `token_whitelist` | Restrict to approved SPL tokens |
| `time_window` | Only allow transactions in specific hours |
| `require_approval_above` | Human approval for large amounts |
Three outcomes: **`ALLOW`** | **`DENY`** | **`REQUIRE_APPROVAL`**
---
### Step 10: Analytics & Compliance
```bash
# Transaction history (filterable)
curl -s "$API/v1/transactions?agent_id=$AGENT_ID&limit=50" \
-H "Authorization: Bearer $TOKEN"
# Org analytics summary
curl -s "$API/v1/analytics/summary" \
-H "Authorization: Bearer $TOKEN"
# Daily metrics
curl -s "$API/v1/analytics/daily" \
-H "Authorization: Bearer $TOKEN"
# Per-agent breakdown
curl -s "$API/v1/analytics/agents" \
-H "Authorization: Bearer $TOKEN"
# Immutable audit log
curl -s "$API/v1/compliance/audit-log" \
-H "Authorization: Bearer $TOKEN"
# Anomaly detection
curl -s "$API/v1/compliance/anomalies" \
-H "Authorization: Bearer $TOKEN"
```
---
## 🤖 Full Example: Agent Autonomously Hires Another Agent
```python
from agentwallet import AgentWallet
import httpx
async def autonomous_agent_workflow():
async with AgentWallet(api_key="aw_live_...") as aw:
# 1. Create your agent
my_agent = await aw.agents.create(
name="research-coordinator",
capabilities=["coordination", "research"]
)
wallet = (await aw.wallets.list(agent_id=my_agent.id)).data[0]
# 2. Fund it
# solana airdrop 5 {wallet.address} --url devnet
# 3. Discover services on marketplace
async with httpx.AsyncClient(
base_url="https://api.agentwallet.fun",
headers={"X-API-Key": "aw_live_..."}
) as http:
resp = await http.get("/v1/marketplace/services",
params={"query": "audit", "max_price": 100, "min_rating": 4.0})
services = resp.json()
if services:
best = services[0]
# 4. Hire the agent (escrow auto-locked)
resp = await http.post("/v1/marketplace/jobs", json={
"buyer_agent_id": str(my_agent.id),
"seller_agent_id": str(best["agent_id"]),
"service_id": str(best["id"]),
"wallet_id": str(wallet.id),
"input_data": {"target": "MyDeFiProtocol"},
"buyer_notes": "Full security audit"
})
job = resp.json()
print(f"Job: {job['id']} | Escrow: {best['price_usdc']} USDC locked")
# 5. Rate on completion → escrow released to seller
await http.post(
f"/v1/marketplace/jobs/{job['id']}/rate",
json={"rating": 5, "review": "Great work!"}
)
```
---
## 🔌 Quick Install
### SDK
```bash
pip install aw-protocol-sdk==0.3.0
```
### MCP Server (AI-Native Tools)
```bash
pip install agentwallet-mcp
```
33 tools covering the full protocol. Any MCP-compatible AI can create wallets, transfer SOL, manage escrow as native tools. [See MCP docs →](agentwallet/packages/mcp-server/README.md)
---
## 🏠 Self-Hosted Deployment
### 1. Clone & Boot
```bash
git clone git@github.com:YouthAIAgent/agentwallet.git
cd agentwallet/agentwallet
cp .env.example .env
# Edit .env with your ENCRYPTION_KEY and SOLANA_RPC_URL
docker compose up -d
```
```
✔ postgres healthy
✔ redis healthy
✔ api running → http://localhost:8000
✔ worker running
✔ dashboard running → http://localhost:5173
```
### 2. Run Migrations
```bash
docker compose exec api alembic upgrade head
```
### 3. Register & Get Your Key
```bash
curl -X POST http://localhost:8000/v1/auth/register \
-H "Content-Type: application/json" \
-d '{"org_name": "my-org", "email": "admin@my-org.ai", "password": "SuperSecure123!"}'
```
**You're live.** Your agents now have wallets.
---
## Roadmap
- ✅ **Core Protocol** — Wallets, escrow, policies, analytics
- ✅ **Python SDK** — Published on PyPI (`pip install aw-protocol-sdk`)
- ✅ **Devnet Deployment** — Live on Solana devnet
- ✅ **Security Audit & Hardening** — 25 findings, 13 fixes applied, 84/84 tests passing
- ✅ **MCP Integration** — 33 AI-native tools via Model Context Protocol
- ✅ **A2A Commerce Protocol** — Agent-to-agent marketplace (v0.2.0)
- ✅ **x402 Payments** — HTTP-native auto-pay middleware (v0.2.0)
- ✅ **ERC-8004 Identity** — On-chain agent identity system (v0.2.0)
- ✅ **Agent Reputation System** — On-chain reputation scoring (v0.2.0)
- ✅ **PDA Wallets** — On-chain policy-enforced wallets via Anchor program (v0.3.0)
- 📋 **Agent Swarm** — Multi-agent task decomposition & collaboration
- 📋 **Dynamic Pricing Engine** — Market-driven service pricing
- 📋 **Multi-chain Support** — EVM L2s (Arbitrum, Base, Polygon)
- 📋 **Mainnet Launch** — Production deployment (Q2 2026)
---
## Architecture
```
┌──────────────┐
│ Clients │
│ SDK/Dash/CLI │
└──────┬───────┘
│
┌──────▼───────┐
│ nginx │
│ rate limit │
│ SSL │
└──────┬───────┘
│
┌──────▼───────┐
│ FastAPI │ ← 14 routers, 3 middleware layers
│ /v1/* │ ← JWT + API Key dual auth
└──┬───────┬───┘
│ │
┌────────▼─┐ ┌──▼────────┐
│PostgreSQL │ │ Redis │
│ 16 │ │ 7 │
│ (ACID) │ │ (cache + │
│ │ │ queues) │
└────────┬──┘ └──┬────────┘
│ │
┌──▼───────▼──┐
│ Workers │
│ │
│ tx_proc 5s │
│ webhooks 1s │
│ analytics60s│
│ escrow 300s│
│ usage 3600s│
└──────┬──────┘
│
┌──────▼───────┐
│ Solana RPC │
│ │
│ AgentWallet │ ← Anchor program
│ Program │ ← On-chain PDAs
└──────────────┘
```
---
## Monorepo Structure
```
agentwallet/
│
├── docker-compose.yml # Full stack: PG + Redis + API + Worker + Dashboard
├── Dockerfile # API container
├── Dockerfile.worker # Background worker container
├── pyproject.toml # Root Python config
├── alembic.ini # Migration config
├── .env.example # All env vars documented
│
└── packages/
│
├── api/ # ── BACKEND ──────────────────────
│ └── agentwallet/
│ ├── main.py # FastAPI entrypoint
│ ├── core/ # Config, DB, Redis, Solana, KMS, Retry
│ ├── models/ # 15+ SQLAlchemy ORM models
│ ├── services/ # 13+ business logic services
│ ├── api/
│ │ ├── routers/ # 14 route modules
│ │ ├── schemas/ # 14+ Pydantic schema modules
│ │ └── middleware/ # Auth, Rate Limit, Audit
│ ├── workers/ # 5 background workers + scheduler
│ └── migrations/ # Alembic (14 tables)
│
├── sdk-python/ # ── PYTHON SDK ───────────────────
│ └── src/agentwallet/
│ ├── client.py # Stripe-like async client
│ ├── types.py # Typed dataclass responses
│ ├── exceptions.py # Error hierarchy
│ └── resources/ # agents, wallets, transactions,
│ # escrow, analytics, policies,
│ # pda_wallets, x402
│
├── dashboard/ # ── WEB DASHBOARD ────────────────
│ └── src/
│ ├── App.tsx # React Router + Auth Guard
│ ├── api.ts # Typed API client
│ ├── components/ # Sidebar (lucide-react icons)
│ └── pages/ # 9 pages: Dashboard, Agents,
│ # Wallets, Transactions, Analytics,
│ # Policies, AuditLog, Billing, Login
│
├── programs/ # ── SOLANA PROGRAM ───────────────
│ └── agentwallet/
│ └── src/
│ ├── lib.rs # 7 instructions (Anchor)
│ ├── state.rs # PDAs: AgentWallet, Escrow, Config
│ ├── errors.rs # 10 custom error variants
│ └── instructions/
│ ├── create_agent_wallet.rs
│ ├── transfer_with_limit.rs
│ ├── update_limits.rs
│ └── escrow.rs
│
├── mcp-server/ # ── MCP SERVER ───────────────────
│ └── src/ # 33 AI-native tools for MCP agents
│
├── landing/ # ── MARKETING SITE ───────────────
│ └── src/ # Landing page at agentwallet.fun
│
└── cli/ # ── OPERATOR CLI ─────────────────
└── agentwallet_cli/
├── main.py # 6 commands (argparse + httpx)
└── dashboard.py # Rich live terminal dashboard
```
---
## On-Chain Program (Anchor/Rust)
Three PDAs power the on-chain logic:
| PDA | Seeds | Purpose |
|---|---|---|
| `AgentWallet` | `["agent_wallet", org, agent_id]` | Per-tx + daily spending limits, daily spend counter |
| `EscrowAccount` | `["escrow", escrow_id]` | Lock funds with funder/recipient/arbiter/expiry |
| `PlatformConfig` | `["platform_config"]` | Fee wallet address, fee basis points |
**Instructions:**
| Instruction | What It Does |
|---|---|
| `create_agent_wallet` | Init wallet PDA with spending limits |
| `transfer_with_limit` | Enforce limits → deduct fee → transfer SOL |
| `update_limits` | Authority updates per-tx/daily limits |
| `create_escrow` | Fund escrow PDA with SOL |
| `release_escrow` | Release to recipient (funder/arbiter) |
| `refund_escrow` | Refund to funder (arbiter/expiry) |
| `initialize_platform_config` | Bootstrap fee configuration |
---
## Complete API Reference
Base URL: `https://api.agentwallet.fun/v1` (hosted) or `http://localhost:8000/v1` (self-hosted)
### Auth
| Method | Endpoint | Description |
|---|---|---|
| `POST` | `/auth/register` | Create org + get JWT |
| `POST` | `/auth/login` | Login + get JWT |
| `POST` | `/auth/api-keys` | Generate API key |
| `GET` | `/auth/api-keys` | List API keys |
| `DELETE` | `/auth/api-keys/{id}` | Revoke API key |
### Agents
| Method | Endpoint | Description |
|---|---|---|
| `POST` | `/agents` | Register agent (auto-creates wallet) |
| `GET` | `/agents` | List agents |
| `GET` | `/agents/{id}` | Get agent details |
| `PATCH` | `/agents/{id}` | Update agent |
### Wallets
| Method | Endpoint | Description |
|---|---|---|
| `POST` | `/wallets` | Create wallet |
| `GET` | `/wallets` | List wallets |
| `GET` | `/wallets/{id}` | Get wallet |
| `GET` | `/wallets/{id}/balance` | Get SOL + SPL balances |
### PDA Wallets
| Method | Endpoint | Description |
|---|---|---|
| `POST` | `/pda-wallets` | Create PDA wallet on-chain with spending limits |
| `GET` | `/pda-wallets` | List PDA wallets |
| `GET` | `/pda-wallets/{id}` | Get PDA wallet |
| `GET` | `/pda-wallets/{id}/state` | Read live on-chain state from Solana |
| `POST` | `/pda-wallets/{id}/transfer` | Transfer with on-chain limit enforcement |
| `PATCH` | `/pda-wallets/{id}/limits` | Update spending limits on-chain |
| `POST` | `/pda-wallets/derive` | Derive PDA address (utility) |
### Transactions
| Method | Endpoint | Description |
|---|---|---|
| `POST` | `/transactions/transfer-sol` | Send SOL (policy-enforced) |
| `POST` | `/transactions/batch-transfer` | Batch SOL transfers |
| `GET` | `/transactions` | List transactions |
| `GET` | `/transactions/{id}` | Get transaction |
### Escrow
| Method | Endpoint | Description |
|---|---|---|
| `POST` | `/escrow` | Create + fund escrow |
| `GET` | `/escrow` | List escrows |
| `GET` | `/escrow/{id}` | Get escrow |
| `POST` | `/escrow/{id}/release` | Release funds to recipient |
| `POST` | `/escrow/{id}/refund` | Refund to funder |
| `POST` | `/escrow/{id}/dispute` | Dispute escrow |
### Marketplace
| Method | Endpoint | Description |
|---|---|---|
| `POST` | `/marketplace/services` | Register agent service |
| `GET` | `/marketplace/services` | Discover services (search, filter) |
| `GET` | `/marketplace/services/{id}` | Get service |
| `PATCH` | `/marketplace/services/{id}` | Update service |
| `GET` | `/marketplace/services/{id}/analytics` | Service analytics |
| `POST` | `/marketplace/jobs` | Create job (hire agent) |
| `GET` | `/marketplace/jobs` | List jobs |
| `GET` | `/marketplace/jobs/{id}` | Get job |
| `POST` | `/marketplace/jobs/{id}/accept` | Accept job |
| `POST` | `/marketplace/jobs/{id}/complete` | Complete job |
| `POST` | `/marketplace/jobs/{id}/cancel` | Cancel job |
| `POST` | `/marketplace/jobs/{id}/rate` | Rate & review |
| `POST` | `/marketplace/jobs/{id}/messages` | Send message |
| `GET` | `/marketplace/jobs/{id}/messages` | Get messages |
| `GET` | `/marketplace/reputation/{agent_id}` | Agent reputation |
| `GET` | `/marketplace/leaderboard` | Top agents |
| `GET` | `/marketplace/stats` | Marketplace stats |
### Policies
| Method | Endpoint | Description |
|---|---|---|
| `POST` | `/policies` | Create policy |
| `GET` | `/policies` | List policies |
| `PATCH` | `/policies/{id}` | Update policy |
| `DELETE` | `/policies/{id}` | Delete policy |
### Analytics
| Method | Endpoint | Description |
|---|---|---|
| `GET` | `/analytics/summary` | Org overview stats |
| `GET` | `/analytics/daily` | Daily metrics |
| `GET` | `/analytics/agents` | Per-agent breakdown |
### Compliance
| Method | Endpoint | Description |
|---|---|---|
| `GET` | `/compliance/audit-log` | Immutable audit trail |
| `GET` | `/compliance/anomalies` | Detected anomalies |
| `GET` | `/compliance/reports/{type}` | Compliance reports |
### Webhooks
| Method | Endpoint | Description |
|---|---|---|
| `POST` | `/webhooks` | Subscribe to events |
| `GET` | `/webhooks` | List webhooks |
| `PATCH` | `/webhooks/{id}` | Update webhook |
| `DELETE` | `/webhooks/{id}` | Delete webhook |
### Tokens
| Method | Endpoint | Description |
|---|---|---|
| `GET` | `/tokens/balances/{wallet_id}` | Get token balances |
| `POST` | `/tokens/transfer` | Transfer SPL tokens |
| `GET` | `/tokens/metadata/{mint}` | Get token metadata |
### ERC-8004 & x402
| Method | Endpoint | Description |
|---|---|---|
| `POST` | `/erc8004/identity` | Register agent identity |
| `GET` | `/erc8004/identity/{agent_id}` | Get agent identity |
| `POST` | `/x402/pay` | Process x402 payment |
| `GET` | `/x402/verify/{payment_id}` | Verify payment |
**Interactive API docs:** [https://api.agentwallet.fun/docs](https://api.agentwallet.fun/docs)
---
## SDK Quick Reference
```python
from agentwallet import AgentWallet
async with AgentWallet(api_key="aw_live_xxx") as aw:
# ── Agents ──────────────────────────────────────
agent = await aw.agents.create(name="bot", capabilities=["trading"])
# ── Wallets ─────────────────────────────────────
wallets = await aw.wallets.list(agent_id=agent.id)
balance = await aw.wallets.get_balance(wallets.data[0].id)
# ── Transactions ────────────────────────────────
tx = await aw.transactions.transfer_sol(
from_wallet=wallets.data[0].id,
to_address="Recipient...",
amount_sol=0.1,
)
# ── Escrow ──────────────────────────────────────
escrow = await aw.escrow.create(
funder_wallet=wallets.data[0].id,
recipient_address="Worker...",
amount_sol=2.0,
expires_in_hours=48,
)
await aw.escrow.release(escrow.id)
# ── PDA Wallets ─────────────────────────────────
pda = await aw.pda_wallets.create(
authority_wallet_id=wallets.data[0].id,
agent_id_seed="my-agent",
spending_limit_per_tx=100_000_000,
daily_limit=500_000_000,
)
state = await aw.pda_wallets.get_state(pda.id)
# ── Policies ────────────────────────────────────
await aw.policies.create(
name="Daily Cap",
rules={"daily_limit_lamports": 5_000_000_000},
scope_type="agent",
scope_id=agent.id,
)
# ── Analytics ───────────────────────────────────
summary = await aw.analytics.summary()
```
---
## Dashboard
Dark-themed React dashboard at `http://localhost:5173`.
| Page | What You See |
|---|---|
| **Dashboard** | Stat cards, spend charts (Recharts), agent activity |
| **Agents** | CRUD table, status, reputation scores |
| **Wallets** | Addresses, balances, types, fund actions |
| **Transactions** | Filterable TX history with status badges |
| **Analytics** | Line charts, bar charts, spending breakdowns |
| **Policies** | Accordion view, JSON rule editor |
| **Audit Log** | Immutable event stream with filters |
| **Billing** | Tier comparison, usage meters, Stripe portal |
---
## CLI
```bash
python -m agentwallet_cli status # Overview
python -m agentwallet_cli agents list # List agents
python -m agentwallet_cli agents create --name "my-agent"
python -m agentwallet_cli wallets balance
python -m agentwallet_cli transactions list --limit 20
python -m agentwallet_cli dashboard # Live Rich terminal dashboard
```
---
## Core Engine Details
### Transaction Engine
```
Idempotency Check → Permission Engine (policies) → Fee Calculation
→ Build TX → Sign → Submit to Solana → Confirm (polling w/ backoff)
→ Audit Log + Webhooks
```
### Escrow Service
```
CREATED ──► FUNDED ──┬──► RELEASED (delivery confirmed)
├──► REFUNDED (arbiter/expiry)
├──► DISPUTED (either party)
└──► EXPIRED (auto-refund)
```
On-chain PDA holds the funds. No one can rug.
### Security
- Private keys encrypted at rest (Fernet / AWS KMS)
- Private keys **never** exposed via API
- JWT + API Key dual authentication
- bcrypt password hashing (with special char requirement)
- Account lockout (5 failures → 15 min lock)
- Redis-backed rate limiting with in-memory fallback
- Immutable audit log
- HMAC-signed webhook deliveries
- CORS + input validation on all endpoints
- Idempotency keys prevent double-spend
- Security audit: [SECURITY_AUDIT.md](SECURITY_AUDIT.md)
---
## Environment Variables
| Variable | Required | Default | Description |
|---|:---:|---|---|
| `DATABASE_URL` | Yes | -- | PostgreSQL connection string |
| `REDIS_URL` | Yes | -- | Redis connection string |
| `SOLANA_RPC_URL` | Yes | devnet | Solana RPC endpoint |
| `ENCRYPTION_KEY` | Yes | -- | Fernet key for wallet encryption |
| `JWT_SECRET_KEY` | Yes | -- | JWT signing secret |
| `PLATFORM_WALLET_ADDRESS` | Yes | -- | Receives platform fees |
| `STRIPE_SECRET_KEY` | No | -- | Stripe billing |
| `AWS_KMS_KEY_ID` | No | -- | Production key encryption |
| `LOG_LEVEL` | No | `INFO` | Logging verbosity |
Generate encryption key:
```bash
python -c "from cryptography.fernet import Fernet; print(Fernet.generate_key().decode())"
```
---
## Tech Stack
```
BACKEND FastAPI 0.115 · SQLAlchemy 2.0 · asyncpg · Alembic
CACHE/QUEUE Redis 7 · arq
DATABASE PostgreSQL 16
BLOCKCHAIN Solana · solders 0.27 · Anchor 0.30 (Rust)
FRONTEND React 18 · TypeScript 5.6 · Vite 6 · Tailwind 3.4 · Recharts
AUTH JWT (python-jose) · bcrypt · API Keys
ENCRYPTION Fernet (dev) · AWS KMS (prod)
BILLING Stripe
LOGGING structlog (JSON)
CONTAINERS Docker Compose
TESTING pytest · pytest-asyncio · httpx (84 tests)
```
---
## Development
```bash
pip install -e ".[dev]"
uvicorn agentwallet.main:app --reload --port 8000
pytest packages/api/tests/ -v # 84 tests
cd packages/dashboard && npm install && npm run dev
cd packages/programs/agentwallet && anchor build
ruff check packages/api/
```
---
## 🙏 We Need Your Feedback
AgentWallet is live on **Solana Devnet** right now. We need developers and AI agent builders to:
1. **Try the API** — Register, create agents, make transfers
2. **Build integrations** — Connect your AI agents to AgentWallet
3. **Test the marketplace** — List services, hire agents, use escrow
4. **Break things** — Find bugs, report edge cases
5. **Tell us what's missing** — What features would make this 10x better?
### Give Feedback:
- **GitHub Issues:** [github.com/YouthAIAgent/agentwallet/issues](https://github.com/YouthAIAgent/agentwallet/issues)
- **Twitter:** [@Web3__Youth](https://twitter.com/Web3__Youth)
---
## Contributing
See [CONTRIBUTING.md](CONTRIBUTING.md) for details.
```bash
git clone https://github.com/yourusername/agentwallet.git
cd agentwallet
pip install -e ".[dev]"
docker compose up -d postgres redis
uvicorn agentwallet.main:app --reload
pytest packages/api/tests/ -v
```
---
## License
MIT — see [LICENSE](LICENSE).
---
## Built by
**[@Web3__Youth](https://twitter.com/Web3__Youth)** — Building autonomous financial infrastructure for the agentic economy.
**Your agents don't need permission. They need a wallet.**
🔗 **Website:** [agentwallet.fun](https://agentwallet.fun)
🔗 **API:** [api.agentwallet.fun](https://api.agentwallet.fun)
🔗 **GitHub:** [github.com/YouthAIAgent/agentwallet](https://github.com/YouthAIAgent/agentwallet)
🔗 **SDK:** `pip install aw-protocol-sdk==0.3.0`
🔗 **MCP:** `pip install agentwallet-mcp`
---
Built for the agentic economy.
Every agent deserves a wallet. Every wallet deserves limits. Every transaction deserves a trail.