NetIntel
Network & web intelligence API for AI agents — 122 endpoints, pay-per-call via x402. No API keys, no subscriptions, no rate limits.
SearchLiveeip155:8453Exactvia cdp
Prediction marketsPolymarketBetting oddsEvent probabilityForecasting
Calls · 30d
2→ 0%
This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 24 snapshots so far.
$169.45
Verified settled volume
4,578 settlements proven x402 by their on-chain EIP-3009 marker.
$0.0050
Listed price
As published in the catalog. Always read the live 402 before paying.
2
Calls · 30d
Upstream's own call count for this endpoint, not ours.
1
Unique payers · 30d
Last called 2026-09-01 02:38Z
—
Upstream on-chain volume
Reported by the source catalog.
Paid to
0xdaDc335482AD545296Fd7b28518A251fFCbEb9DfThe wallet the 402 directs payment to. Its whole payment record — every payer, every chain — is on the merchant page.
Asset 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913
Provider
The payTo wallet does not resolve to a registered ERC-8004 agent. That is not a verdict on the service — most of the catalog is unregistered.
Live 402 challenge
Captured by the enrichment pass, not read just now. Prices can change — always read the 402 the endpoint answers with.
{
"error": "Payment required",
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0xdaDc335482AD545296Fd7b28518A251fFCbEb9Df",
"amount": "5000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
},
{
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"extra": {
"feePayer": "GVJJ7rdGiXr5xaYbRwRbjfaJL7fmwRygFi1H6aGqDveb"
},
"payTo": "8FVeybWnB4dYrxTuPK7WzFZNAiEcFVaDLFnKpRwVGr5s",
"amount": "5000",
"scheme": "exact",
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"maxTimeoutSeconds": 300
}
],
"resource": {
"url": "https://netintel.dev/prediction/markets",
"tags": [
"prediction markets",
"polymarket",
"betting odds",
"event probability",
"forecasting"
],
"iconUrl": "https://netintel.dev/favicon.png",
"mimeType": "application/json",
"description": "Live prediction-market odds from Polymarket — list the top active markets by volume, or search by keyword. Each result has the question, outcomes with current prices (implied probabilities), 24h/total volume, liquidity, and resolution date. No API key. Great for agents tracking real-world event probabilities (elections, crypto, sports, econ). Pass params as query (GET) or a JSON body (POST).",
"serviceName": "NetIntel"
},
"extensions": {
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"limit": 2,
"query": "bitcoin"
}
},
"output": {
"type": "json",
"example": {
"count": 2,
"query": "bitcoin",
"source": "polymarket",
"status": "active",
"markets": [
{
"id": "3257332",
"url": "https://polymarket.com/market/will-bitcoin-reach-100k-in-august-2026",
"slug": "will-bitcoin-reach-100k-in-august-2026",
"active": true,
"closed": false,
"category": "Crypto",
"end_date": "2026-09-01T04:00:00Z",
"outcomes": [
{
"price": 0.0005,
"outcome": "Yes"
},
{
"price": 0.9995,
"outcome": "No"
}
],
"question": "Will Bitcoin reach $100,000 in August?",
"volume_usd": 3088033.25,
"liquidity_usd": 220656.48,
"volume_24h_usd": 39531.94
},
{
"id": "3257334",
"url": "https://polymarket.com/market/will-bitcoin-reach-85k-in-august-2026",
"slug": "will-bitcoin-reach-85k-in-august-2026",
"active": true,
"closed": false,
"category": "Crypto",
"end_date": "2026-09-01T04:00:00Z",
"outcomes": [
{
"price": 0.0005,
"outcome": "Yes"
},
{
"price": 0.9995,
"outcome": "No"
}
],
"question": "Will Bitcoin reach $85,000 in August?",
"volume_usd": 1674348.63,
"liquidity_usd": 122917.85,
"volume_24h_usd": 194808.39
}
],
"findings": [],
"cache_age_seconds": 0
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method"
],
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"type": "object",
"properties": {
"limit": {
"type": "number",
"description": "Max markets to return, 1..50 (default 20). Aliases: count, n"
},
"query": {
"type": "string",
"description": "Keyword search, e.g. \"election\" or \"bitcoin\". Aliases: q, search, keyword. Omit to list the top active markets by volume"
},
"status": {
"type": "string",
"description": "active (default), closed, or all. Alias: state"
}
}
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object",
"properties": {
"count": {
"type": "number"
},
"query": {
"type": [
"string",
"null"
],
"description": "echoed keyword; null when browsing top markets"
},
"source": {
"type": "string"
},
"status": {
"type": "string",
"description": "effective filter: active, closed, or all"
},
"markets": {
"type": "array",
"items": {
"type": "object",
"properties": {
"id": {
"type": "string"
},
"url": {
"type": [
"string",
"null"
]
},
"slug": {
"type": [
"string",
"null"
]
},
"active": {
"type": "boolean"
},
"closed": {
"type": "boolean",
"description": "true once resolved/closed (active may still be true)"
},
"category": {
"type": [
"string",
"null"
]
},
"end_date": {
"type": [
"string",
"null"
],
"description": "ISO 8601 resolution/close date"
},
"outcomes": {
"type": "array",
"description": "each {outcome, price}; price is the IMPLIED PROBABILITY 0..1 (0.55 = 55% chance), i.e. the current share price in USD"
},
"question": {
"type": "string"
},
"volume_usd": {
"type": "number",
"description": "lifetime traded volume"
},
"liquidity_usd": {
"type": [
"number",
"null"
]
},
"volume_24h_usd": {
"type": [
"number",
"null"
]
}
}
},
"description": "in upstream order — browse: volume desc; search: relevance"
},
"findings": {
"type": "array",
"description": "no_results, limit_clamped, invalid_status, outcomes_unparseable"
},
"cache_age_seconds": {
"type": "number",
"description": "0 = fresh; results are cached up to 60s per query"
}
}
}
}
}
}
}
}
},
"x402Version": 2
}Accepts
The payment requirements as published to the catalog. Read the live 402 before paying — a price here is a claim, not a quote.
0.005USDC≈ $0.005 USD
on Base · exact scheme
Pay 0.005 USDC on Base to 0xdaDc…Eb9Df. The signed payment is good for 5 minutes.
- Paid to
- 0xdaDc…Eb9Df
- USD Coin contract
- 0x8335…02913
- Payment window
- 5 minutes
- As published
- 5000 smallest units
5000units
on solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp · exact scheme
That figure is in the token’s smallest units. Roundhouse does not hold this contract’s decimals, so it is shown as published rather than converted.
- Paid to
- 8FVeyb…VGr5s
- Token contract
- EPjFWd…TDt1v
- Payment window
- 5 minutes
The catalog’s raw entry
[
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0xdaDc335482AD545296Fd7b28518A251fFCbEb9Df",
"amount": "5000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
},
{
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"extra": {
"feePayer": "Hc3sdEAsCGQcpgfivywog9uwtk8gUBUZgsxdME1EJy88"
},
"payTo": "8FVeybWnB4dYrxTuPK7WzFZNAiEcFVaDLFnKpRwVGr5s",
"amount": "5000",
"scheme": "exact",
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"maxTimeoutSeconds": 300
}
]Extensions
{
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"limit": 2,
"query": "bitcoin"
}
},
"output": {
"type": "json",
"example": {
"count": 2,
"query": "bitcoin",
"source": "polymarket",
"status": "active",
"markets": [
{
"id": "3257332",
"url": "https://polymarket.com/market/will-bitcoin-reach-100k-in-august-2026",
"slug": "will-bitcoin-reach-100k-in-august-2026",
"active": true,
"closed": false,
"category": "Crypto",
"end_date": "2026-09-01T04:00:00Z",
"outcomes": [
{
"price": 0.0005,
"outcome": "Yes"
},
{
"price": 0.9995,
"outcome": "No"
}
],
"question": "Will Bitcoin reach $100,000 in August?",
"volume_usd": 3088033.25,
"liquidity_usd": 220656.48,
"volume_24h_usd": 39531.94
},
{
"id": "3257334",
"url": "https://polymarket.com/market/will-bitcoin-reach-85k-in-august-2026",
"slug": "will-bitcoin-reach-85k-in-august-2026",
"active": true,
"closed": false,
"category": "Crypto",
"end_date": "2026-09-01T04:00:00Z",
"outcomes": [
{
"price": 0.0005,
"outcome": "Yes"
},
{
"price": 0.9995,
"outcome": "No"
}
],
"question": "Will Bitcoin reach $85,000 in August?",
"volume_usd": 1674348.63,
"liquidity_usd": 122917.85,
"volume_24h_usd": 194808.39
}
],
"findings": [],
"cache_age_seconds": 0
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method"
],
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"type": "object",
"properties": {
"limit": {
"type": "number",
"description": "Max markets to return, 1..50 (default 20). Aliases: count, n"
},
"query": {
"type": "string",
"description": "Keyword search, e.g. \"election\" or \"bitcoin\". Aliases: q, search, keyword. Omit to list the top active markets by volume"
},
"status": {
"type": "string",
"description": "active (default), closed, or all. Alias: state"
}
}
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object",
"properties": {
"count": {
"type": "number"
},
"query": {
"type": [
"string",
"null"
],
"description": "echoed keyword; null when browsing top markets"
},
"source": {
"type": "string"
},
"status": {
"type": "string",
"description": "effective filter: active, closed, or all"
},
"markets": {
"type": "array",
"items": {
"type": "object",
"properties": {
"id": {
"type": "string"
},
"url": {
"type": [
"string",
"null"
]
},
"slug": {
"type": [
"string",
"null"
]
},
"active": {
"type": "boolean"
},
"closed": {
"type": "boolean",
"description": "true once resolved/closed (active may still be true)"
},
"category": {
"type": [
"string",
"null"
]
},
"end_date": {
"type": [
"string",
"null"
],
"description": "ISO 8601 resolution/close date"
},
"outcomes": {
"type": "array",
"description": "each {outcome, price}; price is the IMPLIED PROBABILITY 0..1 (0.55 = 55% chance), i.e. the current share price in USD"
},
"question": {
"type": "string"
},
"volume_usd": {
"type": "number",
"description": "lifetime traded volume"
},
"liquidity_usd": {
"type": [
"number",
"null"
]
},
"volume_24h_usd": {
"type": [
"number",
"null"
]
}
}
},
"description": "in upstream order — browse: volume desc; search: relevance"
},
"findings": {
"type": "array",
"description": "no_results, limit_clamped, invalid_status, outcomes_unparseable"
},
"cache_age_seconds": {
"type": "number",
"description": "0 = fresh; results are cached up to 60s per query"
}
}
}
}
}
}
}
}
}Provenance
- Seen in the source catalog
- 2026-09-01 02:37Z
- Last indexed by Roundhouse
- 2026-09-24 07:30Z
- Last enriched (probe, favicon, geo)
- 2026-09-23 23:45Z
- x402 version
- 2
- Max timeout
- 300s
- Liveness probe
- HTTP 402
Hand this page to an agent
Copy the prompt and paste it into Claude, an MCP client or your own agent — it will vet this service and call it over the free read API. No key, no account.
GET api.roundhouseai.io/v0/endpoints
This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 24 snapshots so far. Verified volume counts only settlements with an on-chain EIP-3009 marker.
Show the promptHide the prompt
Using Roundhouse, look up the x402 service NetIntel and tell me whether it is worth paying: what a call costs, whether the endpoint answered when last probed, and what its payment record actually shows. curl -s 'https://api.roundhouseai.io/v0/endpoints?q=NetIntel' curl -s 'https://api.roundhouseai.io/v0/merchants/<the payTo wallet returned above>' Then call it: read the price from the live 402 at https://netintel.dev/prediction/markets, never from a cached figure, and pay with an x402 client. The /v0 API needs an API key (`authorization: Bearer rh_live_…`) on everything except /v0/unified* and /v0/endpoints. Mint a personal key for $0.01 at GET https://api.roundhouseai.io/v0/test/x402, or use an organization key from https://roundhouseai.io/dashboard/team. If you do not have Roundhouse tools or skills installed, read https://roundhouseai.io/skill.md first — it is the whole procedure.