Roundhouse

Agent Desk API: Event Facts

Verified market-moving events for crypto agents: headlines categorized (liquidations, macro, regulation and more) and tagged to BTC/ETH, each with source, publisher, timestamp, original link, and a trust tier distinguishing primary official sources from aggregated headlines. Filter by symbol, category, and count. Fresh every 15 minutes.

DataLiveeip155:8453Exactvia cdp
https://deskfeed.dev/v1/events
CryptoNewsEventsSentimentMacro
Calls · 30d
9
This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 19 snapshots so far.
$0.24
Verified settled volume
30 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.
9
Calls · 30d
Upstream's own call count for this endpoint, not ours.
5
Unique payers · 30d
Last called 2026-10-23 22:35Z
—
Upstream on-chain volume
Reported by the source catalog.
Paid to
0xff0e58F29d1161E9B0f8ab80b4a0Cb22764716A5

The wallet the 402 directs payment to. Its whole payment record — every payer, every chain — is on the merchant page.

Asset 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913

Provider
Coming soonAgent Desk API (deskfeed.dev)ERC-8004

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 0xff0e…716A5. The signed payment is good for 5 minutes.

Paid to
0xff0e…716A5
USD Coin contract
0x8335…02913
Payment window
5 minutes
As published
5000 smallest units
The catalog’s raw entry
[
  {
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "extra": {
      "name": "USD Coin",
      "version": "2"
    },
    "payTo": "0xff0e58F29d1161E9B0f8ab80b4a0Cb22764716A5",
    "amount": "5000",
    "scheme": "exact",
    "network": "eip155:8453",
    "maxTimeoutSeconds": 300
  }
]

Extensions

{
  "bazaar": {
    "info": {
      "input": {
        "type": "http",
        "method": "GET",
        "queryParams": {
          "limit": 10,
          "symbol": "BTCUSDT"
        }
      },
      "output": {
        "type": "json",
        "example": {
          "as_of": "2026-10-13T08:01:02Z",
          "events": [
            {
              "title": "Bitcoin Falls Below $82K as $770M in Crypto Liquidations Hit",
              "symbols": [
                "BTCUSDT"
              ],
              "event_id": "E-f60f3b69a32122755ee9",
              "publisher": "Example Publisher",
              "categories": [
                "LIQUIDATION"
              ],
              "trust_tier": "AGGREGATED_UNVERIFIED",
              "article_url": "https://example.com/article",
              "published_at": "2026-10-13T07:58:00Z"
            }
          ],
          "disclaimer": "Descriptive market data for informational purposes only. Not financial advice.",
          "availability": "AVAILABLE",
          "source_status": [
            {
              "status": "PASS",
              "source_id": "federal_reserve_press",
              "trust_tier": "PRIMARY_OFFICIAL"
            }
          ],
          "data_age_seconds": 12
        }
      }
    },
    "schema": {
      "type": "object",
      "$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": "integer",
                  "default": 10,
                  "maximum": 50,
                  "minimum": 1,
                  "description": "Max events to return"
                },
                "symbol": {
                  "type": "string",
                  "description": "Filter events by symbol, e.g. BTCUSDT"
                },
                "category": {
                  "type": "string",
                  "description": "Filter by category (e.g. LIQUIDATION, MACRO, REGULATION)"
                }
              }
            }
          },
          "additionalProperties": false
        },
        "output": {
          "type": "object",
          "required": [
            "type"
          ],
          "properties": {
            "type": {
              "type": "string"
            },
            "example": {
              "type": "object",
              "required": [
                "as_of",
                "data_age_seconds",
                "availability",
                "source_status",
                "events",
                "disclaimer"
              ],
              "properties": {
                "as_of": {
                  "type": "string",
                  "description": "Observation time (ISO 8601 UTC)"
                },
                "events": {
                  "type": "array",
                  "description": "Deduplicated event facts (newest first)"
                },
                "disclaimer": {
                  "type": "string",
                  "description": "Informational-use notice"
                },
                "availability": {
                  "type": "string",
                  "description": "Pipeline availability state (e.g. AVAILABLE)"
                },
                "source_status": {
                  "type": "array",
                  "description": "Per-source ingestion status records"
                },
                "data_age_seconds": {
                  "type": "integer",
                  "description": "Age of upstream data in seconds"
                }
              }
            }
          }
        }
      }
    }
  },
  "builder-code": {
    "info": {
      "s": [
        "cdp_sdk_server"
      ]
    },
    "schema": {
      "type": "object",
      "$schema": "https://json-schema.org/draft/2020-12/schema",
      "properties": {
        "a": {
          "type": "string",
          "pattern": "^[a-z0-9_]{1,32}$",
          "description": "App builder code"
        },
        "s": {
          "type": "array",
          "items": {
            "type": "string",
            "pattern": "^[a-z0-9_]{1,32}$"
          },
          "maxItems": 11,
          "description": "Service builder codes"
        },
        "w": {
          "type": "string",
          "pattern": "^[a-z0-9_]{1,32}$",
          "description": "Wallet builder code"
        }
      },
      "additionalProperties": false
    }
  },
  "eip2612GasSponsoring": {},
  "erc20ApprovalGasSponsoring": {}
}

Provenance

Seen in the source catalog
2026-10-23 22:35Z
Last indexed by Roundhouse
2026-10-26 17:20Z
Last enriched (probe, favicon, geo)
2026-10-14 02:46Z
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

This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 19 snapshots so far. 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 Agent Desk API: Event Facts 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=Agent%20Desk%20API%3A%20Event%20Facts'
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://deskfeed.dev/v1/events, 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.