other · Listed · eip155:8453 · Found · 20 endpoints · Gateway-eligible
x402tap.com
x402tap
X402 endpoints at x402tap.com.
Indexed from this operator's public /.well-known/x402.json. Found is not operator-owned and is not attested. Claim or opt out.
Agent Read · Cleared Index
ROUTE
Route when you need other at published x402 prices.
confidence
78%
source
signal
Index before you pay. Same payload for agents:
GET /api/cleared/agent-read?slug=cat-x402tap-com
When to call
- Need other via x402 and want Cleared-indexed payTo with a live scorecard.
- Budget between $0.001 and $0.05 per call on published endpoints.
- X402 endpoints at x402tap.com.
Risks
- Found — not operator-owned; claim status unknown.
- No Cleared settlement receipt on file yet.
- No Gateway traffic yet — market share unproven.
Price posture
Published 20 endpoints from $0.001 to $0.05.
Category · Gateway
other · no Gateway routes yet — early / unproven on Cleared market share.
Endpoint hints
GET /protectedPremium HTML content, gated the same way as every other route (createX402Route()). Demonstrates paying for a whole page rather than a JSON API response.
GET /api/weatherLive current weather conditions for any city, sourced from Open-Meteo.
GET /api/generateReal LLM-backed text generation (Gemini), billed by output length (max $0.05/request). Uses the x402 "upto" scheme: buyer authorizes a maximum in one signature,
GET /api/insightsTrend insights for a topic, based on real Wikipedia page-view volume and momentum. Premium tier adds relatedTrends: other Wikipedia article titles matching the
GET /api/pingHeartbeat endpoint billed via a batch-settlement payment channel (with an exact-scheme fallback). Meant to be called many times in a session.
GET /api/polymarket-marketsSearch or list active Polymarket prediction markets, ranked by 24h volume.
GET /api/polymarket-marketGet full detail (prices, volume, liquidity, resolution) for a single Polymarket market by slug.
GET /api/kalshi-marketsSearch or list open Kalshi prediction markets (regulated US event contracts).
Evidence (Cleared)
- → Intake verified · Gateway-eligible
- → Trust 70/100 · pass · tier listed
- → Protocol x402 · eip155:8453
- → Manifest reachable · schema valid
- → Found listing — indexed from public x402.json, not operator-attested.
Endpoints
Protected Content — demo of a whole paid page
$0.01GET https://x402tap.com/protectedPremium HTML content, gated the same way as every other route (createX402Route()). Demonstrates paying for a whole page rather than a JSON API response.
Weather — live current conditions for any city
$0.01GET https://x402tap.com/api/weatherLive current weather conditions for any city, sourced from Open-Meteo.
Text Generator — real LLM-backed text generation
$MeteredGET https://x402tap.com/api/generateReal LLM-backed text generation (Gemini), billed by output length (max $0.05/request). Uses the x402 "upto" scheme: buyer authorizes a maximum in one signature, actual charge is computed from output length.
Trend Insights — Wikipedia-based topic momentum
$MeteredGET https://x402tap.com/api/insightsTrend insights for a topic, based on real Wikipedia page-view volume and momentum. Premium tier adds relatedTrends: other Wikipedia article titles matching the same search terms (title-similarity, not a curated semantic-relevance ranking). Not literal search/social trend data — see the response's `source` field. standard = $0.01, premium = $0.025.
Heartbeat — cheap repeatable ping
$0.001GET https://x402tap.com/api/pingHeartbeat endpoint billed via a batch-settlement payment channel (with an exact-scheme fallback). Meant to be called many times in a session.
Polymarket Markets — search/list active markets
$0.01GET https://x402tap.com/api/polymarket-marketsSearch or list active Polymarket prediction markets, ranked by 24h volume.
Polymarket Market Detail — single market by slug
$0.01GET https://x402tap.com/api/polymarket-marketGet full detail (prices, volume, liquidity, resolution) for a single Polymarket market by slug.
Kalshi Markets — search/list open markets
$0.01GET https://x402tap.com/api/kalshi-marketsSearch or list open Kalshi prediction markets (regulated US event contracts).
Kalshi Market Detail — single market by ticker
$0.01GET https://x402tap.com/api/kalshi-marketGet full detail (yes/no prices, volume, status, result) for a single Kalshi market by ticker.
DeFi Protocol TVL — by chain, plus market cap
$0.01GET https://x402tap.com/api/defi-tvlLook up a DeFi protocol's current total value locked (TVL), by chain, plus market cap.
DeFi Chain TVL Ranking — chains by total DeFi TVL
$0.01GET https://x402tap.com/api/defi-chainsRank blockchains by total DeFi value locked (TVL) across all protocols.
Crypto Price Lookup — price, 24h change, market cap
$0.01GET https://x402tap.com/api/crypto-priceLook up current price, 24h change, and market cap for one or more cryptocurrencies.
Crypto Market Data — rank, 24h high/low, volume, ATH
$0.01GET https://x402tap.com/api/crypto-marketRich market data for one or more cryptocurrencies: rank, 24h high/low, volume, ATH, and more.
Crypto Trending — top trending coins right now
$0.01GET https://x402tap.com/api/crypto-trendingGet the top trending cryptocurrencies right now, ranked by search interest.
Web Search — real-time ranked results via Exa
$0.015GET https://x402tap.com/api/web-searchReal-time web search (via Exa) — ranked results with title, URL, published date, author, and relevance score for a query.
Multi-Chain RPC — safelisted read-only JSON-RPC proxy
$0.01GET https://x402tap.com/api/rpcSafelisted read-only JSON-RPC proxy across major EVM chains (base, ethereum, polygon, arbitrum, optimism) — eth_call, eth_getBalance, eth_getTransactionReceipt, eth_getBlockByNumber, and more.
Wallet Balance Lookup — native + ERC-20 balance
$0.01GET https://x402tap.com/api/wallet-balanceNative and (optional) ERC-20 token balance for a wallet address across major EVM chains (base, ethereum, polygon, arbitrum, optimism).
Gas Price Oracle — current gas + EIP-1559 estimate
$0.01GET https://x402tap.com/api/gas-priceCurrent gas price and EIP-1559 fee estimate for a chain (base, ethereum, polygon, arbitrum, optimism).
ENS Resolver — name ↔ address resolution
$0.01GET https://x402tap.com/api/ens-resolveResolve an ENS name to an address, or reverse-resolve an address to its primary ENS name.
Prediction Market Divergence — cross-platform Polymarket vs. Kalshi signal
$0.05GET https://x402tap.com/api/prediction-arbFind prediction-market questions priced differently on Polymarket vs. Kalshi — a cross-platform divergence signal built from data no single-platform competitor has.
Checks
reachable
valid
2026-10-09T03:46:12.584Z
No settlement evidence found in chain signals.
Gateway routing
Score ≥70/100 — Cleared attestation pass. Route via Gateway before pay.
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