Look up supported blockchain network metadata and chain IDs for $0.001 USDC
Look up supported blockchain network metadata and chain IDs for $0.001 USDC. Static first-party registry only—no live RPC, balances, blocks, receipts, gas, or contract reads. Call when you need this bounded result without an API key or subscription. Returns machine-readable JSON via x402 on Base or Solana. Limitation: results cover only the supplied input or one bounded public endpoint at request time; callers must verify before acting.
Answeringour last check, 2026-10-10
1 of 1checks answered this week
1269 msmedian answer time
$0.001listed price per call
$0.001price it asked us
Paid test badge: not yet. The checks above are free: we call the tool without paying and read the payment request it sends back. The Verified badge needs paid calls whose answers match the promised output, and nobody can buy a badge.
Endpoint
POST https://api.delx.ai/api/v1/x402/chain-network-info
| Category | Company and compliance |
|---|---|
| Provider host | api.delx.ai |
| Networks | eip155:8453, solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp |
| Payment schemes | exact |
| Self-reported calls, 30 days | 2 from 2 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-10-10 | valid payment request | 402 | $0.001 | 1269 ms |
Example input (from the provider)
{
"body": {
"network": "base"
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"chain_id": {
"description": "Optional EVM decimal chain ID; pass this instead of network.",
"maximum": 18446744073709552000,
"minimum": 1,
"type": "integer"
},
"network": {
"description": "Optional network name or alias; omit to return the full registry.",
"type": "string"
}
},
"required": [],
"type": "object"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
},
"method": {
"enum": [
"POST",
"PUT",
"PATCH"
],
"type": "string"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"bodyType",
"body"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"result": {
"data_mode": "static_registry",
"freshness": "Metadata is versioned, not a live chain-state read.",
"live_rpc": false,
"matched_by": "network",
"network_count": 1,
"networks": [
{
"caip2": "eip155:8453",
"chain_family": "evm",
"chain_id": 8453,
"display_name": "Base Mainnet",
"network": "base",
"status": "static_registry"
}
],
"not_included": [
"balances",
"blocks",
"receipts",
"transactions",
"gas",
"contract_reads"
],
"registry_version": "2026-08-01",
"schema": "delx/chain-network-info/v1",
"source": "Delx first-party static network registry"
},
"tool_name": "get_chain_network_info"
},
"type": {
"const": "json",
"type": "string"
}
},
"required": [
"type",
"example"
],
"type": "object"
}
},
"required": [
"input",
"output"
],
"type": "object"
}