etf flows derived

api.agentstools.devMarket data derived

GET https://api.agentstools.dev/etf/flows

passlisted in Coinbase#62 by calls of 342 on this host

0.01 USDC

per call, as the listing declares it on eip155:8453

Compare with another Every figure as JSON Cite this page

the price, as of 2026-09-15 16:57 UTC · method · pinnable

Validation state: pass; as of 2026-09-15 03:52 UTC · method · pinnable · sweep daily-2026-09-15
Uptime, 7 / 30 / 90 days: 100% / 100% / 100%; as of 2026-09-15 03:52 UTC · method · pinnable · 5 of 5 in 7d, 5 of 5 in 30d, 5 of 5 in 90d
Calls, trailing 30 days: 1; as of 2026-09-15 16:57 UTC · method · pinnable
Unique payers, trailing 30 days: 1; as of 2026-09-15 16:57 UTC · method · pinnable
Last called: 2026-08-17 09:56 UTC; as of 2026-09-15 16:57 UTC · method · pinnable
First observed by TOLLderived: 2026-09-10; as of 2026-09-10 19:08 UTC · method · pinnable · observation began 10 September 2026; listings that predate it show that date
Pricederived: 0.01 USDC; as of 2026-09-15 16:57 UTC · method · pinnable · on eip155:8453
Networks: 5; as of 2026-09-15 16:57 UTC · method · pinnable

Counters

28 observations, 1 of them a change, fewer than the 3 a trace needs

How big is this endpoint among the ones like it?

Calls counted in the trailing thirty days across the 5,172 endpoints in Market data that carry counters, binned on a logarithmic scale because the range runs over five orders of magnitude. The marked bin is this endpoint, at 1: 3,157 in the category are counted higher and 2,014 lower.

No trace is drawn of this endpoint’s own volume. Its counters have changed 1 time across 28 observations, and 3 changes are the fewest this site will draw a trace through, because two points and a guess are not a series. Every observation is in the JSON.

In words

Of api.agentstools.dev's 342 listings, etf flows ranks tied 62nd by calls with 280 others.

The listing describes the request as the query parameters asset and region.

etf flows returns json; the example shows coin, asset, funds, latest, region, partial and 2 others.

etf flows drew a single call from a single payer in the trailing 30 days.

The last call to etf flows came 29 days before the snapshot, 2026-08-17.

The declared price is 0.01 USDC on Base.

etf flows accepts payment on Base, Polygon, Arbitrum, World Chain and 1 other, 5 options in all, to 2 different wallets.

etf flows, a GET endpoint on api.agentstools.dev, appears in the Coinbase registry; TOLL's taxonomy puts it in market data.

etf flows answered the sweep of 2026-09-15 with a valid 402, as at every sweep since 2026-09-11.

Closest in price to etf flows within market data: address current balance at api.nansen.ai and token safety at api.deepnets.ai.

etf flows is priced above 37% of comparable listings in market data.

For 1 of the options on etf flows, TOLL has no verified decimals and shows the raw amount.

The wallet paid by etf flows is the payee of 344 endpoints across 2 hosts.

Seller tags: etf, flows, bitcoin and ethereum.

The price of etf flows is declared by 1,309 other listings in market data too.

Payment options as declared

the payment options, as of 2026-09-15 16:57 UTC · method · pinnable

Every payment option declared on this listing
registry	network	asset	amount	scheme	pay to
Coinbase	eip155:8453	USDC	0.01 USDC	exact	0xF22e55…DFf493
Coinbase	eip155:137	USDC	0.01 USDC	exact	0xF22e55…DFf493
Coinbase	eip155:42161	USDC	0.01 USDC	exact	0xF22e55…DFf493
Coinbase	eip155:480	USDC	10000 smallest units, decimals unknown	exact	0xF22e55…DFf493
Coinbase	solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp	USDC	0.01 USDC	exact	AytHnvc6…cZ8R1u

Preflight checks at the last sweep

the checks, as of 2026-09-15 03:52 UTC · method · pinnableendpoint answered HTTP 402

No named check failed.

Validation history, 90 days

Every sweep that observed this endpoint, newest first.

Validation observations over the last 90 days
observed, UTC	state	sweep
2026-09-15 03:52 UTC	pass	daily-2026-09-15
2026-09-14 03:51 UTC	pass	daily-2026-09-14
2026-09-13 03:51 UTC	pass	daily-2026-09-13
2026-09-12 06:06 UTC	pass	daily-2026-09-12
2026-09-11 09:30 UTC	pass	daily-2026-09-11

Registry presence

Presence in a registry, not liveness of the service (method). Newest first.

2026-09-10 19:08 UTClisted in Coinbase

Declared input and output, as listed

From the registry record, not validated by TOLL.the declared schema, as of 2026-08-17 09:56 UTC · method · live

The input and output block

{
  "input": {
    "type": "http",
    "method": "GET",
    "queryParams": {
      "asset": "btc",
      "region": "us"
    }
  },
  "output": {
    "type": "json",
    "example": {
      "coin": "BTC",
      "asset": "btc",
      "funds": [
        {
          "ticker": "IBIT",
          "history_days": 10,
          "latest_flow_usd": 135049000,
          "latest_flow_coin": 2129.5
        }
      ],
      "latest": {
        "funds": [
          "IBIT",
          "ARKB"
        ],
        "as_of_date": "2026-07-17",
        "total_flow_usd": 135049000,
        "total_flow_coin": 2129.5
      },
      "region": "us",
      "partial": false,
      "series_days": 9,
      "cumulative_window_usd": 305120000
    }
  }
}

What the listing says

Daily net creation/redemption flow for spot Bitcoin or Ethereum ETFs, computed from each issuer's own holdings disclosure: per-fund and total net flow in USD and coin for the latest day, a recent series and the window cumulative. One normalized call instead of polling each issuer site and differencing units.

the record, 2026-08-17 09:56 UTC · method · pinnable

As declared

Every tag is a field on the listing, not a keyword TOLL assigned.

Who is paid

0xF22e55…DFf493

Takes payment for 344 endpoints on 2 hosts.

Among Market data

counted above0%

of 5,172 that carry counters

cheaper than37%

of 5,260 with a comparable price

5,316 endpoints are in this category. 1,309 declare exactly this price.

the comparison, 2026-09-15 16:57 UTC · method · live

Nearest on price

pricesvm402.com0.01 USDCmalformed
address current balanceapi.nansen.ai0.01 USDCpass
token safetyapi.deepnets.ai0.01 USDCpass
swap allowance holder quoteagent.api.0x.org0.01 USDCpass
btc usdapi.myceliasignal.com0.01 USDCpass

Same category, nearest declared price, one per payee wallet (method). the list, 2026-09-15 16:57 UTC · method · live

Elsewhere in the record

Cite this page

The pinned URL below renders this page from the snapshot of 2026-09-15 16:57 UTC and does not change; the live page does, every six hours. Data reuse is under CC BY 4.0 (terms).

Plain text

TOLL, "etf flows on api.agentstools.dev", snapshot of 2026-09-15 16:57 UTC. https://tollindex.com/e/api-agentstools-dev-etf-flows-0671b4/at/2026-09-15T16-57Z. Accessed [access date].

BibTeX

@misc{toll-e-api-agentstools-dev-etf-flows-0671b4-2026-09-15T16-57Z,
  author = {TOLL},
  title = {etf flows on api.agentstools.dev},
  howpublished = {\url{https://tollindex.com/e/api-agentstools-dev-etf-flows-0671b4/at/2026-09-15T16-57Z}},
  year = {2026},
  month = {9},
  note = {Pinned view of the snapshot of 2026-09-15 16:57 UTC. Accessed [access date].}
}

Reports and replies about this endpoint

None yet. Anything submitted through the form below is published here with its outcome.

Report an error about etf flows, or reply as the named seller