api.onesource.io

Name: api.onesource.io
Price: 0.02 USDC
Availability: InStock

No description published for this endpoint.

OtherLiveeip155:8453Exactvia facilitator:thirdweb

https://api.onesource.io/standard/v1/issuance/runway

Calls · 30d

This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 11 snapshots so far.

$20.97

Verified settled volume

A floor: summed over 5,000 of up to 91,845 indexed settlements. The exact verified count is not computed for a wallet this size.

$0.020

Listed price

As published in the catalog. Always read the live 402 before paying.

—

Calls · 30d

Upstream's own call count for this endpoint, not ours.

—

Unique payers · 30d

Never called

—

Upstream on-chain volume

Reported by the source catalog.

Paid to

0x52E29e0d2Aa49bfBfC548C0A9F2196F4aa51f3ea

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.

{
  "meta": {
    "network": "eip155:8453",
    "endpoint": "/v1/issuance/runway",
    "cost_usdc": "0.02"
  },
  "error": "Payment required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2",
        "credentialTypes": [
          "authorization"
        ]
      },
      "payTo": "0x52E29e0d2Aa49bfBfC548C0A9F2196F4aa51f3ea",
      "amount": "20000",
      "scheme": "exact",
      "network": "eip155:8453",
      "currency": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "recipient": "0x52E29e0d2Aa49bfBfC548C0A9F2196F4aa51f3ea",
      "maxAmountRequired": "20000",
      "maxTimeoutSeconds": 3600
    }
  ],
  "resource": {
    "url": "https://api.onesource.io/standard/v1/issuance/runway",
    "mimeType": "application/json",
    "description": "The Standard Reserve (TSR), an on-chain reserve protocol on Robinhood Chain. Cumulative STANDARD issuance against its budget, the current issuance rate, and a current-pace projection of when the budget runs out. Fields ending in _raw are 18-decimal integers as strings. Divide by 1e18 to get token amounts."
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "type": "http",
          "method": "GET",
          "queryParams": {}
        },
        "output": {
          "type": "json",
          "example": {
            "basis": "issuance_runway",
            "network": "robinhood",
            "chain_id": 4663,
            "projection": "current_stream_rate_holds",
            "as_of_block": 63824000,
            "assumptions": [
              "projected_end_at_current_multiplier holds current_stream_rate_raw (bank_current_stream_rate, tokens/second) fixed from now until the budget is exhausted; a policy multiplier change (see GET /v1/policy/outlook) changes the real stream rate and this projection with it"
            ],
            "issuance_end_raw": "1791792000",
            "issuance_rate_raw": "700000000000000000000000",
            "issuance_budget_raw": "900000000000000000000000000",
            "budget_remaining_raw": "850000000000000000000000000",
            "cumulative_issued_raw": "50000000000000000000000000",
            "issuance_streamed_raw": "50000000000000000000000000",
            "current_stream_rate_raw": "8101851851851851851",
            "projected_end_at_current_multiplier": "2029-10-15T12:00:00Z",
            "projected_seconds_remaining_at_current_multiplier": "104932000"
          }
        }
      },
      "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",
                "properties": {}
              }
            },
            "additionalProperties": false
          },
          "output": {
            "type": "object",
            "required": [
              "type"
            ],
            "properties": {
              "type": {
                "type": "string"
              },
              "example": {
                "type": "object",
                "properties": {
                  "basis": {
                    "type": "string"
                  },
                  "network": {
                    "type": "string"
                  },
                  "chain_id": {
                    "type": "integer"
                  },
                  "projection": {
                    "type": "string"
                  },
                  "as_of_block": {
                    "type": "integer"
                  },
                  "assumptions": {
                    "type": "array",
                    "items": {
                      "type": "string"
                    }
                  },
                  "issuance_end_raw": {
                    "type": "string"
                  },
                  "issuance_rate_raw": {
                    "type": "string"
                  },
                  "issuance_budget_raw": {
                    "type": "string"
                  },
                  "budget_remaining_raw": {
                    "type": "string"
                  },
                  "cumulative_issued_raw": {
                    "type": "string"
                  },
                  "issuance_streamed_raw": {
                    "type": "string"
                  },
                  "current_stream_rate_raw": {
                    "type": "string"
                  },
                  "projected_end_at_current_multiplier": {
                    "type": "string"
                  },
                  "projected_seconds_remaining_at_current_multiplier": {
                    "type": "string"
                  }
                },
                "description": "Endpoint-specific response payload"
              }
            }
          }
        }
      }
    }
  },
  "x402Version": 2,
  "payment_rails": [
    {
      "rail": "x402",
      "chain": "eip155:8453",
      "assets": [
        "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"
      ],
      "recipient": "0x52E29e0d2Aa49bfBfC548C0A9F2196F4aa51f3ea"
    },
    {
      "rail": "mpp",
      "chain": "tempo:4217",
      "assets": [
        "0x20c000000000000000000000b9537d11c60e8b50",
        "0x20c0000000000000000000000000000000000000"
      ],
      "recipient": "0x19B8e99079A5558ff4460357b0a78e14a7F600B7"
    }
  ],
  "api_key_subscription": {
    "url": "https://onesource.io/rest-api#pricing",
    "description": "Alternative to paying per call: a flat-rate monthly subscription authenticated with `Authorization: Bearer <key>`. No wallet, stablecoin, or on-chain settlement required. Use this if the client cannot custody a private key, if billing must be invoiced, or if per-call pricing costs more than a flat fee at your volume."
  }
}

Accepts

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

0.02USDC≈ $0.02 USD

on Base · exact scheme

Pay 0.02 USDC on Base to 0x52E2…1f3ea. The signed payment is good for 1 hour.

Paid to: 0x52E2…1f3ea
USD Coin contract: 0x8335…02913
Payment window: 1 hour
As published: 20000 smallest units
Returns: application/json

The catalog’s raw entry

[
  {
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "extra": {
      "name": "USD Coin",
      "version": "2",
      "credentialTypes": [
        "authorization"
      ]
    },
    "payTo": "0x52E29e0d2Aa49bfBfC548C0A9F2196F4aa51f3ea",
    "scheme": "exact",
    "network": "eip155:8453",
    "mimeType": "application/json",
    "resource": "https://api.onesource.io/standard/v1/issuance/runway",
    "description": "",
    "maxAmountRequired": "20000",
    "maxTimeoutSeconds": 3600
  }
]

Provenance

Seen in the source catalog: 2026-09-25 15:52Z
Last indexed by Roundhouse: 2026-09-25 23:45Z
Last enriched (probe, favicon, geo): 2026-09-26 00:15Z
x402 version: 1
Max timeout: 3600s
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. 11 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 api.onesource.io 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=api.onesource.io'
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://api.onesource.io/standard/v1/issuance/runway, 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.