chain network info derived

api.onesource.ioMarket data derived

GET https://api.onesource.io/api/chain/network-info

passlisted in Coinbase#15 by calls of 53 on this host

0.001 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 06:05 UTC · method · pinnable · sweep daily-2026-09-15
Uptime, 7 / 30 / 90 days: 100% / 100% / 100%; as of 2026-09-15 06:05 UTC · method · pinnable · 5 of 5 in 7d, 5 of 5 in 30d, 5 of 5 in 90d
Calls, trailing 30 days: 455; as of 2026-09-15 16:57 UTC · method · pinnable
Unique payers, trailing 30 days: 431; as of 2026-09-15 16:57 UTC · method · pinnable
Last called: 2026-09-15 09:45 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: 0.001 USDC; as of 2026-09-15 16:57 UTC · method · pinnable · on eip155:8453
Networks: 1; as of 2026-09-15 16:57 UTC · method · pinnable

Counters

28 observations, 17 of them a change

How has the volume on this endpoint moved?

Calls counted in the trailing 30 days on this endpoint, at every snapshot since 2026-09-10. Each point is a trailing-30-day sum as the registry published it, not a daily rate. The axis is truncated to the range of the data with a break at its foot.

In words

The registry's counters give chain network info 455 calls and 431 unique payers over 30 days.

Across market data, 5,172 endpoints carry counters and chain network info out-counts 99% of them.

api.onesource.io lists 53 endpoints; chain network info is 15th by calls.

It accounts for 3% of the calls counted across the host.

The last call to chain network info came on the day of the snapshot, 2026-09-15.

chain network info, a GET endpoint on api.onesource.io, appears in the Coinbase registry; TOLL's taxonomy puts it in market data.

chain network info is priced at 0.001 USDC on Base.

The listing describes the request as the query parameter network.

chain network info answered the sweep of 2026-09-15 with a valid 402, as at every sweep since 2026-09-11.

A response from chain network info, as declared, includes data and meta.

Across Base it declares 2 ways to pay, all to one wallet.

chain network info sits nearest in price to crypto news (x402.ottoai.services) and send token (topagentx402.vercel.app) among listings in market data.

chain network info is the cheapest of 5,260 comparable listings in market data; none asks less.

The wallet paid by chain network info is the payee of 53 endpoints on one host.

chain network info declares exact and batch-settlement as payment schemes.

The price of chain network info is declared by 533 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	0.001 USDC	exact	0x52E29e…51f3ea
Coinbase	eip155:8453	USDC	0.001 USDC	batch-settlement	0x52E29e…51f3ea

Preflight checks at the last sweep

the checks, as of 2026-09-15 06:05 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 06:05 UTC	pass	daily-2026-09-15
2026-09-14 05:36 UTC	pass	daily-2026-09-14
2026-09-13 05:30 UTC	pass	daily-2026-09-13
2026-09-12 07:47 UTC	pass	daily-2026-09-12
2026-09-11 11:38 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 2026-09-15 15:22 UTC · method · live

The input and output block

{
  "input": {
    "type": "http",
    "method": "GET",
    "queryParams": {
      "network": "ethereum"
    }
  },
  "output": {
    "type": "json",
    "example": {
      "data": {
        "chain": {
          "ens": true,
          "layer": 1,
          "stack": "ethereum",
          "indexed": true,
          "mempool": true,
          "chain_id": 1,
          "finality": "beacon",
          "native_currency": "ETH",
          "avg_block_time_ms": 12000
        },
        "stale": false,
        "network": "ethereum",
        "chain_id": "0x1",
        "gas_price": "0x4a817c800",
        "net_version": "1",
        "block_number": "0x133da1e",
        "head_timestamp": 1754240345,
        "head_age_seconds": 9,
        "stale_after_seconds": 1200
      },
      "meta": {
        "endpoint": "/api/chain/network-info",
        "cost_usdc": "0.001",
        "request_id": "00000000abcdef01",
        "payment_chain": "base",
        "payment_token": "USDC"
      }
    }
  }
}

What the listing says

EVM network info - chain ID, block height, gas price, chain head age, and chain characteristics in one batched RPC call (eth_chainId + eth_blockNumber + eth_gasPrice + latest block header)

the record, 2026-09-15 15:22 UTC · method · pinnable

As declared

GET
eip155:8453
USDC
exact
batch-settlement

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

Who is paid

0x52E29e…51f3ea

Takes payment for 53 endpoints on 1 host.

Among Market data

counted above99%

of 5,172 that carry counters

cheaper than0%

of 5,260 with a comparable price

5,316 endpoints are in this category. 533 declare exactly this price.

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

Nearest on price

recipient api offersapi.loyalspark.online0.001 USDCpass
v6 1 quote3route.agents.bakingbad.dev0.001 USDCfail
crypto newsx402.ottoai.services0.001 USDCpass
send tokentopagentx402.vercel.app0.001 USDCpass
crypto pricecrypto.apitoll.cloud0.001 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, "chain network info on api.onesource.io", snapshot of 2026-09-15 16:57 UTC. https://tollindex.com/e/api-onesource-io-api-chain-network-info-a32d62/at/2026-09-15T16-57Z. Accessed [access date].

BibTeX

@misc{toll-e-api-onesource-io-api-chain-network-info-a32d62-2026-09-15T16-57Z,
  author = {TOLL},
  title = {chain network info on api.onesource.io},
  howpublished = {\url{https://tollindex.com/e/api-onesource-io-api-chain-network-info-a32d62/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 chain network info, or reply as the named seller