Read web pages as text
Free APEX on X1, and free USDC plus APEX on Arc, three times a day. No gas, no sign-up. Plus a swap, a screener, APEX City and token checks.
The wallet the 402 directs payment to. Its whole payment record — every payer, every chain — is on the merchant page.
Asset 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913
Live 402 challenge
Captured by the enrichment pass, not read just now. Prices can change — always read the 402 the endpoint answers with.
{
"note": "X1 is a Solana fork. The same address (HYiepS7mNCVVKoaDmZLQ6rNtMWHTQqKheM1NLGn1x8kJ) receives funds on both chains. Solana-native agents can pay USDC without bridging anything.",
"error": "missing required parameter: urls — nothing has been charged.",
"usage": "/api/x402/web-read?urls=a.com,b.com",
"accepts": [
{
"rpc": "https://api.mainnet-beta.solana.com",
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"extra": {
"feePayer": "D93NE2kMj88BPsHfdZZ4A1HX2CGo14Y18Bdb3J4qtD5c"
},
"payTo": "HYiepS7mNCVVKoaDmZLQ6rNtMWHTQqKheM1NLGn1x8kJ",
"amount": "3000",
"scheme": "exact",
"symbol": "USDC",
"chainId": "solana-mainnet",
"network": "solana",
"decimals": 6,
"mimeType": "application/json",
"priceUsd": "~$0.003",
"receiver": "HYiepS7mNCVVKoaDmZLQ6rNtMWHTQqKheM1NLGn1x8kJ",
"resource": "https://apexfaucet.xyz/api/x402/web-read",
"priceMinor": 3000,
"description": "Read web pages as clean text: pass ?urls=a.com,b.com (up to 10 in one call) and get each page title, meta description and readable body with script, style, nav and footer stripped, plus the final URL after redirects, the content type, the byte count and whether it was truncated. STATED PLAINLY BECAUSE IT CHANGES WHAT YOU ARE BUYING: this is a fetch, NOT a browser. JavaScript is not executed, so a page that renders its content client-side comes back thin or empty, and we say so in the response rather than returning a blank and calling it a result. Caps: 2 MB, 4 redirects, 12 second timeout per URL. Safety: only public http and https are fetched, and every hostname AND every redirect hop is resolved and refused if it lands on a loopback, private, link-local or cloud-metadata address, so this cannot be pointed at a private network.",
"networkName": "solana",
"validForSec": 300,
"networkCaip2": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"outputSchema": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"urls": "a.com,b.com"
},
"discoverable": true
},
"output": {
"type": "json",
"schema": {
"type": "object",
"properties": {
"ok": {
"type": "boolean"
},
"data": {
"type": "object"
},
"paid": {
"type": "number"
},
"tier": {
"type": "string"
},
"asset": {
"type": "string"
}
}
},
"example": {
"ok": true,
"data": {
"symbol": "APEX",
"holders": 9902,
"priceUsd": 0.0000041
},
"paid": 0.01,
"tier": "cheap",
"asset": "USDC"
}
}
},
"priceDisplay": "0.003 USDC",
"replayHeader": "X-PAYMENT-SOL",
"maxAmountRequired": "3000",
"maxTimeoutSeconds": 300
},
{
"rpc": "https://rpc.mainnet.arc.io",
"asset": "0x3600000000000000000000000000000000000000",
"extra": {
"name": "USDC",
"note": "Standard x402: sign an EIP-3009 transferWithAuthorization for this amount to payTo and send it base64 in PAYMENT-SIGNATURE - we settle it, you pay no gas. Or, because USDC is also the native gas token on Arc, send a plain value transfer to payTo and replay the transaction hash in X-PAYMENT-ARC.",
"version": "2",
"credentialTypes": [
"authorization"
]
},
"payTo": "0xd334ab5151c624cada654854e2879903dc4217ed",
"amount": "3000",
"scheme": "exact",
"symbol": "USDC",
"chainId": 5042,
"network": "arc",
"decimals": 6,
"mimeType": "application/json",
"priceUsd": "~$0.003",
"receiver": "0xd334ab5151c624cada654854e2879903dc4217ed",
"resource": "https://apexfaucet.xyz/api/x402/web-read",
"priceMinor": 3000,
"description": "Read web pages as clean text: pass ?urls=a.com,b.com (up to 10 in one call) and get each page title, meta description and readable body with script, style, nav and footer stripped, plus the final URL after redirects, the content type, the byte count and whether it was truncated. STATED PLAINLY BECAUSE IT CHANGES WHAT YOU ARE BUYING: this is a fetch, NOT a browser. JavaScript is not executed, so a page that renders its content client-side comes back thin or empty, and we say so in the response rather than returning a blank and calling it a result. Caps: 2 MB, 4 redirects, 12 second timeout per URL. Safety: only public http and https are fetched, and every hostname AND every redirect hop is resolved and refused if it lands on a loopback, private, link-local or cloud-metadata address, so this cannot be pointed at a private network.",
"networkName": "arc",
"validForSec": 300,
"networkCaip2": "eip155:5042",
"priceDisplay": "0.003 USDC",
"replayHeader": "X-PAYMENT-ARC",
"maxAmountRequired": "3000",
"maxTimeoutSeconds": 300
},
{
"rpc": "https://mainnet.base.org",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"note": "Standard x402: sign an EIP-3009 transferWithAuthorization for this amount to payTo and send it base64 in PAYMENT-SIGNATURE — we settle it, you pay no gas. Or send USDC to payTo and replay the tx hash in X-PAYMENT-BASE.",
"version": "2",
"credentialTypes": [
"authorization"
]
},
"payTo": "0xd334ab5151c624cada654854e2879903dc4217ed",
"amount": "3000",
"scheme": "exact",
"symbol": "USDC",
"chainId": 8453,
"network": "base",
"decimals": 6,
"mimeType": "application/json",
"priceUsd": "~$0.003",
"receiver": "0xd334ab5151c624cada654854e2879903dc4217ed",
"resource": "https://apexfaucet.xyz/api/x402/web-read",
"priceMinor": 3000,
"description": "Read web pages as clean text: pass ?urls=a.com,b.com (up to 10 in one call) and get each page title, meta description and readable body with script, style, nav and footer stripped, plus the final URL after redirects, the content type, the byte count and whether it was truncated. STATED PLAINLY BECAUSE IT CHANGES WHAT YOU ARE BUYING: this is a fetch, NOT a browser. JavaScript is not executed, so a page that renders its content client-side comes back thin or empty, and we say so in the response rather than returning a blank and calling it a result. Caps: 2 MB, 4 redirects, 12 second timeout per URL. Safety: only public http and https are fetched, and every hostname AND every redirect hop is resolved and refused if it lands on a loopback, private, link-local or cloud-metadata address, so this cannot be pointed at a private network.",
"networkName": "base",
"validForSec": 300,
"networkCaip2": "eip155:8453",
"priceDisplay": "0.003 USDC",
"replayHeader": "X-PAYMENT-BASE",
"maxAmountRequired": "3000",
"maxTimeoutSeconds": 300
},
{
"rpc": "https://rpc.mainnet.x1.xyz",
"note": "X1 is an SVM chain without a registered CAIP-2 namespace; standard x402 clients cannot pay on it. Pay the USDC option, or send XNT yourself and replay the signature.",
"asset": "native",
"payTo": "HYiepS7mNCVVKoaDmZLQ6rNtMWHTQqKheM1NLGn1x8kJ",
"amount": "10500000",
"scheme": "exact",
"symbol": "XNT",
"chainId": "x1-mainnet",
"network": "x1",
"decimals": 9,
"mimeType": "application/json",
"priceUsd": "~$0.003",
"receiver": "HYiepS7mNCVVKoaDmZLQ6rNtMWHTQqKheM1NLGn1x8kJ",
"resource": "https://apexfaucet.xyz/api/x402/web-read",
"priceMinor": 10500000,
"description": "Read web pages as clean text: pass ?urls=a.com,b.com (up to 10 in one call) and get each page title, meta description and readable body with script, style, nav and footer stripped, plus the final URL after redirects, the content type, the byte count and whether it was truncated. STATED PLAINLY BECAUSE IT CHANGES WHAT YOU ARE BUYING: this is a fetch, NOT a browser. JavaScript is not executed, so a page that renders its content client-side comes back thin or empty, and we say so in the response rather than returning a blank and calling it a result. Caps: 2 MB, 4 redirects, 12 second timeout per URL. Safety: only public http and https are fetched, and every hostname AND every redirect hop is resolved and refused if it lands on a loopback, private, link-local or cloud-metadata address, so this cannot be pointed at a private network.",
"networkName": "x1",
"validForSec": 300,
"priceDisplay": "0.0105 XNT",
"replayHeader": "X-PAYMENT",
"maxAmountRequired": "10500000",
"maxTimeoutSeconds": 300
}
],
"revenue": "Payment funds the public APEX faucet — every paid request lets a stranger claim free XNT.",
"version": "1",
"required": [
{
"name": "urls",
"example": "a.com,b.com",
"description": "Comma-separated URLs, up to 10."
}
],
"resource": "/api/x402/web-read",
"standard": "x402",
"discovery": "/.well-known/x402",
"facilitator": "/api/x402/verify",
"x402Version": 1,
"instructions": [
"Standard x402 clients: sign the Solana USDC option (exact scheme, fee payer D93NE2kMj88BPsHfdZZ4A1HX2CGo14Y18Bdb3J4qtD5c) and send it in the PAYMENT-SIGNATURE header. We settle it and return PAYMENT-RESPONSE with the transaction.",
"Or pay yourself on ONE network and replay the signature:",
"— Solana USDC: send 0.003 USDC to HYiepS7mNCVVKoaDmZLQ6rNtMWHTQqKheM1NLGn1x8kJ on Solana mainnet; replay with header X-PAYMENT-SOL: <tx_sig>",
"— X1 native: send 0.0105 XNT to HYiepS7mNCVVKoaDmZLQ6rNtMWHTQqKheM1NLGn1x8kJ on rpc.mainnet.x1.xyz; replay with header X-PAYMENT: <tx_sig>",
"Every payment is verified on chain before the content is served."
]
}Accepts
The payment requirements as published to the catalog. Read the live 402 before paying — a price here is a claim, not a quote.
Pay 0.003 USDC on Base to 0xd334…217ed. The signed payment is good for 5 minutes.
- Paid to
- 0xd334…217ed
- USD Coin contract
- 0x8335…02913
- Payment window
- 5 minutes
- As published
- 3000 smallest units
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
- 0xd334…217ed
- Token contract
- 0x3600…00000
- Payment window
- 5 minutes
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
- 0xd334…217ed
- Token contract
- 0x3600…00000
- Payment window
- 168 hours
Pay 0.003 USDC on Base to 0xd334…217ed. The signed payment is good for 168 hours.
- Paid to
- 0xd334…217ed
- USD Coin contract
- 0x8335…02913
- Payment window
- 168 hours
- As published
- 3000 smallest units
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
- HYiepS…1x8kJ
- Token contract
- EPjFWd…TDt1v
- Payment window
- 5 minutes
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
- 0xd334…217eD
- Token contract
- 0x8d0D…08B0d
- Payment window
- 5 minutes
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
- 0xd334…217eD
- Token contract
- 0xcE24…66666
- Payment window
- 5 minutes
The catalog’s raw entry
[
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"note": "Sign an EIP-3009 transferWithAuthorization to payTo and send it base64 in PAYMENT-SIGNATURE - we settle it and you pay no gas. Or pay and replay the hash in X-PAYMENT-BASE.",
"version": "2",
"replayHeader": "X-PAYMENT-BASE",
"credentialTypes": [
"authorization"
]
},
"payTo": "0xd334ab5151c624cada654854e2879903dc4217ed",
"amount": "3000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
},
{
"asset": "0x3600000000000000000000000000000000000000",
"extra": {
"rpc": "https://rpc.mainnet.arc.io",
"name": "USDC",
"note": "Sign an EIP-3009 transferWithAuthorization to payTo and send it base64 in PAYMENT-SIGNATURE - we settle it and you pay no gas. Or, since USDC is also the native gas token on Arc, send a plain value transfer to payTo and replay the hash in X-PAYMENT-ARC. Finality is instant on inclusion.",
"version": "2",
"replayHeader": "X-PAYMENT-ARC",
"credentialTypes": [
"authorization"
]
},
"payTo": "0xd334ab5151c624cada654854e2879903dc4217ed",
"amount": "3000",
"scheme": "exact",
"network": "eip155:5042",
"maxTimeoutSeconds": 300
},
{
"asset": "0x3600000000000000000000000000000000000000",
"extra": {
"name": "GatewayWalletBatched",
"note": "Circle Gateway nanopayment: pay from your Gateway balance with a gas-free signature (validBefore at least 7 days out). Settled by Circle in batches.",
"version": "1",
"verifyingContract": "0x77777777dcc4d5a8b6e418fd04d8997ef11000ee"
},
"payTo": "0xd334ab5151c624cada654854e2879903dc4217ed",
"amount": "3000",
"scheme": "exact",
"network": "eip155:5042",
"maxTimeoutSeconds": 604900
},
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "GatewayWalletBatched",
"note": "Circle Gateway nanopayment: pay from your Gateway balance with a gas-free signature (validBefore at least 7 days out). Settled by Circle in batches.",
"version": "1",
"verifyingContract": "0x77777777dcc4d5a8b6e418fd04d8997ef11000ee"
},
"payTo": "0xd334ab5151c624cada654854e2879903dc4217ed",
"amount": "3000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 604900
},
{
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"extra": {
"feePayer": "D93NE2kMj88BPsHfdZZ4A1HX2CGo14Y18Bdb3J4qtD5c"
},
"payTo": "HYiepS7mNCVVKoaDmZLQ6rNtMWHTQqKheM1NLGn1x8kJ",
"amount": "3000",
"scheme": "exact",
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"maxTimeoutSeconds": 300
},
{
"asset": "0x8d0D000Ee44948FC98c9B98A4FA4921476f08B0d",
"extra": {
"name": "World Liberty Financial USD",
"note": "BNB Smart Chain: sign an EIP-3009 transferWithAuthorization in USD1 (18 decimals, EIP-712 name \"World Liberty Financial USD\", version \"1\") to payTo and send it base64 in PAYMENT-SIGNATURE; we settle it and pay the gas. Minimum $0.01 on BNB.",
"minUsd": 0.01,
"symbol": "USD1",
"version": "1",
"decimals": 18,
"credentialTypes": [
"authorization"
]
},
"payTo": "0xd334AB5151C624cAdA654854E2879903Dc4217eD",
"amount": "10000000000000000",
"scheme": "exact",
"network": "eip155:56",
"maxTimeoutSeconds": 300
},
{
"asset": "0xcE24439F2D9C6a2289F741120FE202248B666666",
"extra": {
"name": "United Stables",
"note": "BNB Smart Chain: sign an EIP-3009 transferWithAuthorization in U (18 decimals, EIP-712 name \"United Stables\", version \"1\") to payTo and send it base64 in PAYMENT-SIGNATURE; we settle it and pay the gas. Minimum $0.01 on BNB.",
"minUsd": 0.01,
"symbol": "U",
"version": "1",
"decimals": 18,
"credentialTypes": [
"authorization"
]
},
"payTo": "0xd334AB5151C624cAdA654854E2879903Dc4217eD",
"amount": "10000000000000000",
"scheme": "exact",
"network": "eip155:56",
"maxTimeoutSeconds": 300
}
]Extensions
{
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"urls": "a.com,b.com"
},
"discoverable": true
},
"output": {
"type": "json",
"schema": {
"type": "object",
"properties": {
"ok": {
"type": "boolean"
},
"data": {
"type": "object"
},
"paid": {
"type": "number"
}
}
},
"example": {
"ok": true,
"data": {
"ok": true,
"thin": 0,
"method": {
"safety": "public http and https only; every hostname and redirect hop is resolved and refused on loopback, private or link-local a…",
"javascript": "NOT executed. A page that renders client-side comes back thin, and we say so rather than returning a blank as a result.",
"whatThisIs": "each page fetched server-side and reduced to readable text."
},
"tookMs": 41,
"fetched": 0,
"results": [
{
"ok": false,
"url": "a.com",
"error": "that hostname does not resolve"
},
{
"ok": false,
"url": "b.com",
"error": "that hostname does not resolve"
}
],
"requested": 2
},
"paid": 0.003
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method",
"queryParams"
],
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"type": "object",
"required": [
"urls"
],
"properties": {
"urls": {
"type": "string",
"description": "Comma-separated URLs, up to 10."
}
}
}
}
},
"output": {
"type": "object"
}
}
}
}
}Provenance
- Seen in the source catalog
- 2026-10-14 09:20Z
- Last indexed by Roundhouse
- 2026-10-19 12:20Z
- Last enriched (probe, favicon, geo)
- 2026-09-27 04:15Z
- 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. 32 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 Read web pages as text 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=Read%20web%20pages%20as%20text' 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://apexfaucet.xyz/api/x402/web-read, 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. Either pay over x402 (mint a personal key for $0.01 at GET https://api.roundhouseai.io/v0/test/x402), or ask me for an organization key, which I create at https://roundhouseai.io/dashboard/connections. If you have neither, ask before going further. If you do not have Roundhouse tools or skills installed, read https://roundhouseai.io/skill.md first — it is the whole procedure.