Parameters2
| Parameter | Type | Default | Example |
|---|---|---|---|
address | string | null | 0x0000000000000000000000000000000000000000 |
chain | string | null | base |
Service overview
Hosted wallet risk scorer for agents: exact buyer-vocabulary wallet risk score using transaction patterns, counterparty exposure, failed-call signals, protocol touchpoints, balance context, 0-100 activity risk, alerts, and recommended autopay/signing policy from refreshed D1 wallet history. Price 0.20 USDC on Base via x402. Demo: https://wallet-portfolio-history-mcp.mtree.workers.dev/demo/tools/wallet_risk_scorer. Contact: https://wallet-portfolio-history-mcp.mtree.workers.dev/contact.
Level up your agent by giving it access to thousands of services. All payable per-request via x402. No API keys, no accounts.
Paste into your agentic chat and let your agent guide you.
npx awal x402 pay "https://wallet-portfolio-history-mcp.mtree.workers.dev/tools/token_balances" \
--method POST \
--data '{
"address": "{address}",
"chain": "{chain}"
}'{
"endpoint": "POST /tools/token_balances",
"paid": true,
"query": "example input",
"result": {
"value": "Structured response from the service."
}
}API surface
14 crawlable routes
| Parameter | Type | Default | Example |
|---|---|---|---|
address | string | null | 0x0000000000000000000000000000000000000000 |
chain | string | null | base |
| Parameter | Type | Default | Example |
|---|---|---|---|
address | string | null | 0x0000000000000000000000000000000000000000 |
chain | string | null | base |
limit | number | null | 20 |
| Parameter | Type | Default | Example |
|---|---|---|---|
address | string | null | 0x0000000000000000000000000000000000000000 |
chain | string | null | base |
| Parameter | Type | Default | Example |
|---|---|---|---|
address | string | null | 0x0000000000000000000000000000000000000000 |
chain | string | null | base |
| Parameter | Type | Default | Example |
|---|---|---|---|
address | string | null | 0x0000000000000000000000000000000000000000 |
chain | string | null | base |
limit | number | null | 20 |
| Parameter | Type | Default | Example |
|---|---|---|---|
address | string | null | 0x0000000000000000000000000000000000000000 |
chain | string | null | base |
limit | number | null | 20 |
refresh | boolean | null | true |
| Parameter | Type | Default | Example |
|---|---|---|---|
address | string | null | 0x0000000000000000000000000000000000000000 |
chain | string | null | base |
limit | number | null | 30 |
refresh | boolean | null | true |
| Parameter | Type | Default | Example |
|---|---|---|---|
address | string | null | 0x0000000000000000000000000000000000000000 |
chain | string | null | base |
limit | number | null | 30 |
refresh | boolean | null | true |
| Parameter | Type | Default | Example |
|---|---|---|---|
address | string | null | 0x0000000000000000000000000000000000000000 |
chain | string | null | base |
limit | number | null | 30 |
refresh | boolean | null | true |
| Parameter | Type | Default | Example |
|---|---|---|---|
address | string | null | 0x0000000000000000000000000000000000000000 |
chain | string | null | base |
limit | number | null | 40 |
refresh | boolean | null | true |
| Parameter | Type | Default | Example |
|---|---|---|---|
address | string | null | 0x0000000000000000000000000000000000000000 |
chain | string | null | base |
limit | number | null | 40 |
refresh | boolean | null | true |
| Parameter | Type | Default | Example |
|---|---|---|---|
address | string | null | 0x0000000000000000000000000000000000000000 |
chain | string | null | base |
limit | number | null | 40 |
refresh | boolean | null | true |
| Parameter | Type | Default | Example |
|---|---|---|---|
address | string | null | 0x0000000000000000000000000000000000000000 |
chain | string | null | base |
limit | number | null | 40 |
refresh | boolean | null | true |
| Parameter | Type | Default | Example |
|---|---|---|---|
address | string | null | 0x0000000000000000000000000000000000000000 |
chain | string | null | base |
limit | number | null | 40 |
refresh | boolean | null | true |
FAQ
Service
OATP · tx_explainer — Fetch a Solana transaction by signature and return a human-readable explanation: programs invoked, token balance changes, fee (SOL + USD), and a one-line summary.
Service
Exa /contents endpoint
Service
Decode and explain any EVM blockchain transaction across 11 chains (Base, Ethereum, Arbitrum, Optimism, Avalanche, Polygon, Mantle, Monad, Plasma, BSC, Hyperliquid). Get a human-readable summary of swaps, transfers, approvals, DeFi interactions, and more.