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AgentProof Base Token Batch Evidence Report
x402
AgentProof Base Token Batch Evidence Report is a paid API for AI agents from agentproof-base.softcreek2.chatgpt.site, paid per call via x402, $0.03/call, status unknown (last checked 2026-10-16).
Returns contract code, ERC20 metadata, proxy details, security checks, and liquidity evidence for up to three Base network token addresses in a single call.
Price / call$0.03
Success—
StatusUnknown
How this service works
Base contract code, token metadata, proxy and available security/liquidity evidence for AI agents. Pay per report with x402 and Base USDC. OpenAPI, MCP, and machine-readable discovery.
Output
A JSON object containing one report per queried address (up to 3), each with: on-chain contract evidence (bytecode hash, block snapshot), ERC20 metadata, EIP-1967 proxy slot values, security check results (honeypot, mintable), liquidity pool statistics (pool count, total USD liquidity, largest pool share), severity-tagged flags (information/elevated/high), source coverage status across Base RPC, GoPlus, and GeckoTerminal, and a summary assessment string. Also includes cache hit/TTL metadata per report.
Example use cases
Pre-swap token safety check
“Before I swap into this new Base token at 0x1234abcd5678ef901234abcd5678ef901234abcd, can you get me its contract code fingerprint, security flags like honeypot or mintable, and how concentrated its liquidity is?”
Batch due diligence on DeFi portfolio tokens
“I'm holding three tokens on Base — 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913, 0xd9aAEc86B65D86f6A7B5B1b0c42FFA531710b6CA, and 0x4200000000000000000000000000000000000006 — run a batch evidence report on all three so I can see any risk flags or proxy setups.”
Proxy contract investigation
“I think this Base token at 0xabcdef1234567890abcdef1234567890abcdef12 might be an upgradeable proxy — can you fetch its EIP-1967 admin and implementation slots along with any security warnings from AgentProof?”
Technical details
Endpoint
GEThttps://agentproof-base.softcreek2.chatgpt.site/v1/base/batch?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need machine-readable, multi-source evidence about Base network token contracts in a single paid call — especially when you need both security signals (GoPlus checks) and liquidity data (GeckoTerminal pools) alongside raw on-chain proof (bytecode, proxy slots) in one structured report. Prefer this over single-address endpoints when checking 2-3 tokens at once. Use it when your agent must justify a token interaction decision with verifiable, timestamped on-chain evidence rather than relying on a single data source.
Side effects
- Invalid or non-checksummed address format returns a validation error
- More than three addresses supplied causes a rejection
- Address exists but has no deployed contract — onchain.contract.exists = false
- External sources (GoPlus, GeckoTerminal) unavailable — source status marked as error, partial coverage reported
- Rate limit or payment failure via x402 — 402 Payment Required response
- Address is a valid contract but not an ERC20 — token metadata fields return null
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"count": 1,
"network": {
"name": "base",
"chain_id": 8453
},
"reports": [
{
"cache": {
"hit": false,
"ttl_seconds": 120
},
"flags": [
{
"code": "observed_liquidity_concentrated",
"source": "geckoterminal",
"message": "Illustrative example: 94% of observed liquidity is in one pool.",
"severity": "information",
"evidence_value": 0.94
}
],
"token": {
"name": "Illustrative token",
"symbol": "EXAMPLE",
"address": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"decimals": 18
},
"sample": true,
"network": {
"name": "base",
"chain_id": 8453
},
"onchain": {
"ok": true,
"proxy": {
"eip1967_admin": null,
"eip1967_implementation": null
},
"token": {
"name": "Illustrative token",
"symbol": "EXAMPLE",
"decimals": 18,
"total_supply_atomic": "1000000000000000000"
},
"source": {
"name": "base_rpc",
"status": "ok",
"block_hash": "0xabababababababababababababababababababababababababababababababab",
"block_number": "123",
"snapshot_rechecked": true
},
"contract": {
"exists": true,
"block_hash": "0xabababababababababababababababababababababababababababababababab",
"block_number": "123",
"bytecode_bytes": 100,
"bytecode_keccak256": "0xcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcd",
"block_hash_rechecked": true
},
"illustrative": true
},
"sources": [
{
"name": "base_rpc",
"status": "ok"
},
{
"name": "goplus",
"status": "ok"
},
{
"name": "geckoterminal",
"status": "ok"
},
{
"name": "defillama",
"status": "disabled"
}
],
"summary": {
"assessment": "evidence_only",
"detected_flags": 1,
"highest_flag_severity": "information",
"independent_simulation_performed": false
},
"coverage": {
"status": "complete",
"total_sources": 4,
"usable_sources": 3,
"enabled_sources": 3,
"missing_sources": [],
"unknown_security_checks": [
"is_honeypot"
]
},
"security": {
"checks": {
"is_honeypot": null,
"is_mintable": false
}
},
"liquidity": {
"page_is_exhaustive": false,
"observed_pool_count": 2,
"total_observed_liquidity_usd": 100000,
"largest_pool_share_of_observed_liquidity": 0.94
},
"limitations": [
"Illustrative numbers only; this is not a real token assessment.",
"No detected flag proves safety. No investment recommendation is provided."
],
"notLiveData": true,
"generated_at": "2026-01-01T00:00:00.000Z",
"schema_version": "1.0",
"price_comparison": {
"reference": null,
"dex_price_usd": null,
"relative_difference": null,
"synchronized_observations": false
}
}
],
"schema_version": "1.0"
}
}Tags
x402
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