Roundhouse

Pharos Atlas

This resource provides editorial reference material on commercial solar-control window film for the Los Angeles context. It supports topic research and preparation of questions for a qualified project reviewer. Read the returned material for its specific coverage, source context, and limitations.

SearchLiveeip155:8453Exactvia cdp
https://buildingtint.info/en/locations/california/los-angeles/topics/commercial-solar-control-film
Trade knowledgeEditorial referencesResearchx402Base
Settlements · 30d
15
No per-endpoint history for this service yet, so this is payments indexed to its PROVIDER's wallet over 30 days.
$0.15
Verified settled volume
15 settlements proven x402 by their on-chain EIP-3009 marker.
$0.010
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.
2
Unique payers · 30d
Last called 2026-10-26 06:41Z
—
Upstream on-chain volume
Reported by the source catalog.
Paid to
0x6Ac716842c089AaeeC8B3041F8096e0823254A84

The 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.

{
  "unit": "matrix-page:buildingtint-review",
  "network": "eip155:8453",
  "category": "payment_required",
  "price_usdc": "0.01",
  "x402Version": 2,
  "checkout_url": "https://billing.pharosatlas.com/payments/checkout?resource=https%3A%2F%2Fbuildingtint.info%2Fen%2Flocations%2Fcalifornia%2Flos-angeles%2Ftopics%2Fcommercial-solar-control-film",
  "recovery_url": "https://billing.pharosatlas.com/api/x402/recovery",
  "documentation_url": "https://billing.pharosatlas.com/payments"
}

Accepts

The payment requirements as published to the catalog. Read the live 402 before paying — a price here is a claim, not a quote.

0.01USDC≈ $0.01 USD
on Base · exact scheme

Pay 0.01 USDC on Base to 0x6Ac7…54A84. The signed payment is good for 5 minutes.

Paid to
0x6Ac7…54A84
USD Coin contract
0x8335…02913
Payment window
5 minutes
As published
10000 smallest units
The catalog’s raw entry
[
  {
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "extra": {
      "name": "USD Coin",
      "version": "2",
      "paymentFlow": "authorization",
      "assetTransferMethod": "eip3009"
    },
    "payTo": "0x6Ac716842c089AaeeC8B3041F8096e0823254A84",
    "amount": "10000",
    "scheme": "exact",
    "network": "eip155:8453",
    "maxTimeoutSeconds": 300
  }
]

Extensions

{
  "bazaar": {
    "info": {
      "input": {
        "type": "http",
        "method": "GET",
        "queryParams": {}
      },
      "output": {
        "type": "text",
        "format": "text/html",
        "example": "<h1>Commercial Solar Control Film — Los Angeles</h1><p><span data-pharos-fact=\"commercial-solar-control-film\">Solar-control film changes solar transmission, absorption, and reflection through existing glazing. Compare whole-window SHGC or TSER, visible light, reflectance, and approved glass compatibility before specifying it.</span></p>"
      }
    },
    "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",
                "HEAD",
                "DELETE"
              ],
              "type": "string"
            },
            "queryParams": {
              "type": "object",
              "additionalProperties": false
            }
          },
          "additionalProperties": false
        },
        "output": {
          "type": "object",
          "required": [
            "type"
          ],
          "properties": {
            "type": {
              "type": "string"
            },
            "example": {
              "type": "string",
              "maxLength": 262144,
              "minLength": 1,
              "description": "UTF-8 English HTML with TechArticle and canonical resource identity. The captured example is an excerpt, not the complete paid HTML."
            }
          }
        }
      }
    }
  },
  "pharos-resource": {
    "url": "https://buildingtint.info/en/locations/california/los-angeles/topics/commercial-solar-control-film",
    "kind": "matrix-page",
    "domain": "buildingtint.info",
    "method": "GET",
    "siteId": "buildingtint",
    "dataset": "pharos-master-us-2026-10-17-r1",
    "subject": "commercial-solar-control-film",
    "version": 1,
    "language": "en",
    "location": {
      "city": "los-angeles",
      "state": "california"
    },
    "maxBytes": 262144,
    "mimeType": "text/html",
    "snapshot": "pharos-matrix-0f498b3b05c9-pharos-master-us-2026-10-17-r1",
    "articleFamily": "city-topic",
    "retentionDays": 30,
    "siteProductId": "buildingtint-review",
    "sourceRevision": "21fd5e58afd6a2c4c5110795388417ca1b856f6cb28dd04f8c38e5c2b674de9c",
    "sourceBodyRevision": "0f498b3b05c90a55f260d74226f6091f1b214e713df381cc6ff2c1f4ca04ce6c"
  },
  "payment-identifier": {
    "info": {
      "required": false
    },
    "schema": {
      "type": "object",
      "$schema": "https://json-schema.org/draft/2020-12/schema",
      "required": [
        "required"
      ],
      "properties": {
        "id": {
          "type": "string",
          "pattern": "^[a-zA-Z0-9_-]+$",
          "maxLength": 128,
          "minLength": 16
        },
        "required": {
          "type": "boolean"
        }
      }
    }
  }
}

Provenance

Seen in the source catalog
2026-10-26 18:44Z
Last indexed by Roundhouse
2026-10-26 20:20Z
Last enriched (probe, favicon, geo)
2026-10-25 14:16Z
x402 version
2
Max timeout
300s
Liveness probe
HTTP 402
Report

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

No per-endpoint history for this service yet, so this is payments indexed to its PROVIDER's wallet over 30 days. Verified volume counts only settlements with an on-chain EIP-3009 marker.

Open skill.md
Show the prompt
Using Roundhouse, look up the x402 service Pharos Atlas 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=Pharos%20Atlas'
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://buildingtint.info/en/locations/california/los-angeles/topics/commercial-solar-control-film, 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.