evm chain id hex normalize derived

api.delx.aiMarket data derived

POST https://api.delx.ai/api/v1/x402/evm-chain-id-hex-normalize

passabsent from every registry#54 by calls of 146 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 2026-09-17 16:58 UTC · method

Validation state: pass; as of 2026-09-17 04:39 UTC · method · sweep daily-2026-09-17
Uptime, 7 / 30 / 90 days: — / 100% / 100%; as of 2026-09-17 04:39 UTC · method · 0 of 0 in 7d, 5 of 5 in 30d, 7 of 7 in 90d
Calls, trailing 30 days: 2; as of 2026-09-17 16:58 UTC · method
Unique payers, trailing 30 days: 1; as of 2026-09-17 16:58 UTC · method
Last called: 2026-08-18 19:04 UTC; as of 2026-09-17 16:58 UTC · method
First observed by TOLLderived: 2026-09-10; as of 2026-09-10 19:08 UTC · method · observation began 10 September 2026; listings that predate it show that date
Pricederived: 0.001 USDC; as of 2026-09-17 16:58 UTC · method · on eip155:8453
Networks: 2; as of 2026-09-17 16:58 UTC · method

Counters

36 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 8,999 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 2: 4,030 in the category are counted higher and 4,968 lower.

No trace is drawn of this endpoint’s own volume. Its counters have changed 1 time across 36 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

Among the 146 endpoints on api.delx.ai, evm chain id hex normalize is tied 54th by calls with 87 others.

The request to evm chain id hex normalize is a json body with the field chain_id.

evm chain id hex normalize returns json; the example shows result, schema, status, evidence and operation.

One payer accounts for all 2 calls to evm chain id hex normalize over 30 days.

Its last counted call came 54 days before the snapshot.

A call to evm chain id hex normalize costs 0.001 USDC on Base, as declared.

For evm chain id hex normalize the listing declares 3 accepts on Base and Solana, to 2 different wallets.

TOLL files evm chain id hex normalize under market data: a POST endpoint on api.delx.ai, listed in neither registry at the last pull.

evm chain id hex normalize answered the sweep of 2026-09-17 with a valid 402, as at every sweep since 2026-09-11.

Closest in price to evm chain id hex normalize within market data: crypto news at x402.ottoai.services and jev at base.mapleai.shop.

evm chain id hex normalize is among the cheapest in market data; 0% of comparable listings ask less.

The wallet paid by evm chain id hex normalize is the payee of 309 endpoints on one host.

Seller tags: base, evm and preflight; seller label: "chain-primitives-local".

evm chain id hex normalize was missing from the Coinbase registry at the pull of 2026-09-17, confirmed at the pull of 2026-09-18; that is registry presence, not liveness.

The price of evm chain id hex normalize is declared by 600 other listings in market data too.

Where the sentences above compare this endpoint with others, the comparison is against the index as it stands now, live; the figures above are final.

Payment options as declared

the payment options, as of 2026-09-17 16:58 UTC · method

Every payment option declared on this listing
registry	network	asset	amount	scheme	pay to
Coinbase	eip155:8453	USDC	0.001 USDC	exact	0x9f8bd9…5e73A2
Coinbase	eip155:8453	USDC	0.001 USDC	exact	0x9f8bd9…5e73A2
Coinbase	solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp	USDC	0.001 USDC	exact	28heAMpF…YYsemG

Preflight checks at the last sweep

the checks, as of 2026-09-17 04:39 UTC · methodendpoint 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
2026-09-17 04:39 UTC	pass	daily-2026-09-17
2026-09-16 04:39 UTC	pass	daily-2026-09-16
2026-09-15 04:37 UTC	pass	daily-2026-09-15
2026-09-14 04:33 UTC	pass	daily-2026-09-14
2026-09-13 04:31 UTC	pass	daily-2026-09-13
2026-09-12 06:47 UTC	pass	daily-2026-09-12
2026-09-11 10:20 UTC	pass	daily-2026-09-11

Registry presence

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

2026-09-18 04:41 UTCabsence from Coinbase confirmed, rule v1
2026-09-17 21:21 UTCabsent from Coinbase at this pull
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 2026-08-18 19:04 UTC · method

The input and output block

{
  "input": {
    "body": {
      "chain_id": "8453"
    },
    "type": "http",
    "method": "POST",
    "bodyType": "json"
  },
  "output": {
    "type": "json",
    "example": {
      "result": {
        "hex": "0x2105",
        "decimal": 8453
      },
      "schema": "delx/util-evm-chain-id-hex-normalize/v1",
      "status": "pass",
      "evidence": {
        "retained": false,
        "input_sha256": "be323df1e1cdb84b28aeaec9e86e6786c27277b63126d7361e444f5d6fce0979",
        "external_calls": 0
      },
      "operation": "evm_preflight:evm_chain_id_hex_normalize"
    }
  }
}

What the listing says

EVM Chain Id Hex Normalize: EVM Chain Id Hex Normalize converts decimal or hexadecimal chain identifiers into both forms from bounded caller-supplied values without an external provider. Call EVM Chain Id Hex Normalize before signing, submitting, replacing, or accepting an EVM/Base transaction assembled from caller-owned data. Returns normalized transaction evidence, calculated budget or shape findings, and a fail-closed preflight status for EVM Chain Id Hex Normalize as versioned deterministic…

the record, 2026-08-18 19:04 UTC · method

As declared

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

Who is paid

0x9f8bd9…5e73A2

Takes payment for 309 endpoints on 1 host.

Among Market data

counted above26%

of 8,999 that carry counters

cheaper than0%

of 9,013 with a comparable price

9,301 endpoints are in this category. 600 declare exactly this price.

the comparison, 2026-10-12 05:54 UTC · method · live

Nearest on price

chain block numberapi.onesource.io0.001 USDCpass
workflow reward statusapi.loyalspark.online0.001 USDCpass
quoteapi.3route.io0.001 USDCfail
crypto newsx402.ottoai.services0.001 USDCpass
jevbase.mapleai.shop0.001 USDCpass

Same category, nearest declared price, one per payee wallet (method). the list, 2026-10-12 05:54 UTC · method · live

Elsewhere in the record

Cite this page

This endpoint is delisted: the page is frozen at its last observation and its live URL is the stable one. Data reuse is under CC BY 4.0 (terms).

Plain text

TOLL, "evm chain id hex normalize on api.delx.ai". https://tollindex.com/e/api-delx-ai-api-v1-x402-evm-chain-id-hex-normalize-46ded7. Accessed [access date].

BibTeX

@misc{toll-e-api-delx-ai-api-v1-x402-evm-chain-id-hex-normalize-46ded7-2026-10-12,
  author = {TOLL},
  title = {evm chain id hex normalize on api.delx.ai},
  howpublished = {\url{https://tollindex.com/e/api-delx-ai-api-v1-x402-evm-chain-id-hex-normalize-46ded7}},
  year = {2026},
  month = {10},
  note = {Frozen at its last observation, 2026-10-12 05:54 UTC. Accessed [access date].}
}

Reports and replies about this endpoint

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