warning letters search derived

api.govparse.ioSearch derived

GET https://api.govparse.io/v1/fda/warning-letters/search

passlisted in Coinbase#6 by calls of 64 on this host

1.25 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 04:07 UTC · method · pinnable · sweep daily-2026-09-15
Uptime, 7 / 30 / 90 days: 100% / 100% / 100%; as of 2026-09-15 04:07 UTC · method · pinnable · 5 of 5 in 7d, 5 of 5 in 30d, 5 of 5 in 90d
Calls, trailing 30 days: 2; 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: 2026-09-07 07:30 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: 1.25 USDC; as of 2026-09-15 16:57 UTC · method · pinnable · on eip155:8453
Networks: 2; 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 1,632 endpoints in Search 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: 648 in the category are counted higher and 983 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

api.govparse.io lists 64 endpoints; warning letters search is tied 6th by calls with 42 others.

warning letters search takes the query parameters company, product_area and issuing_office.

The declared response carries rows and total_matched.

warning letters search drew 2 calls from one payer in the trailing 30 days.

The last call to warning letters search came 8 days before the snapshot, 2026-09-07.

On Base, warning letters search asks 1.25 USDC per call.

Of the calls counted across api.govparse.io, warning letters search takes 2%.

Payment is declared 2 ways across 2 networks: Base and Solana, to 2 different wallets.

warning letters search answers GET requests at api.govparse.io; it is listed in the Coinbase registry and TOLL files it under search.

warning letters search answered the sweep of 2026-09-15 with a valid 402, as at every sweep since 2026-09-11.

Closest in price to warning letters search within search: brand mention search at api.strale.io and enrichment phone at x402.orthogonal.com.

warning letters search is near the top of prices in search; 97% of comparable listings are cheaper.

The wallet paid by warning letters search is the payee of 64 endpoints on one host.

39 other listings in search declare exactly the same price.

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	1.25 USDC	exact	0x3873d1…567129
Coinbase	solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp	USDC	1.25 USDC	exact	BdcZbENF…J3LmaB

Preflight checks at the last sweep

the checks, as of 2026-09-15 04:07 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 04:07 UTC	pass	daily-2026-09-15
2026-09-14 04:05 UTC	pass	daily-2026-09-14
2026-09-13 04:05 UTC	pass	daily-2026-09-13
2026-09-12 06:20 UTC	pass	daily-2026-09-12
2026-09-11 09:47 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 2026-09-07 07:30 UTC · method · live

The input and output block

{
  "input": {
    "type": "http",
    "method": "GET",
    "queryParams": {
      "company": "Acme Labs",
      "product_area": "drugs",
      "issuing_office": "Center for Drug Evaluation and Research"
    }
  },
  "output": {
    "type": "json",
    "example": {
      "rows": [
        {
          "subject": "CGMP/Finished Pharmaceuticals/Adulterated",
          "entity_id": null,
          "is_closed": false,
          "letter_id": "3f5a9c1e2b7d4a8c6e0f1a2b3c4d5e6f",
          "posted_date": "2026-03-18",
          "company_name": "Example Pharmaceuticals, Inc.",
          "has_response": false,
          "product_area": "drugs",
          "closeout_date": null,
          "response_date": null,
          "issuing_office": "Center for Drug Evaluation and Research | CDER",
          "letter_issue_date": "2026-03-04"
        }
      ],
      "total_matched": 1
    }
  }
}

What the listing says

Which FDA-regulated firms have an open FDA warning letter? Search the FDA Warning Letters index by company, product area (drugs, devices, biologics, food, dietary-supplement, cosmetics, tobacco, veterinary), issuing office, subject (CGMP, adulterated, misbranded), open/closed status, or issue/posted date. Returns the recipient firm (entity-resolved where possible), issuing office, subject, and response/close-out dates — a documented compliance gap and remediation trigger.

the record, 2026-09-07 07:30 UTC · method · pinnable

As declared

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

Who is paid

0x3873d1…567129

Takes payment for 64 endpoints on 1 host.

Among Search

counted above40%

of 1,632 that carry counters

cheaper than97%

of 1,638 with a comparable price

1,645 endpoints are in this category. 39 declare exactly this price.

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

Nearest on price

brand mention searchapi.strale.io0.324 USDClegacy v1
enrichment phonex402.orthogonal.com0.3 USDCpass
whitepages person searchstableenrich.dev0.22 USDCpass
aviation airport departuresapi.x402node.dev0.2 USDCpass
tracetrace.sociologic.ai0.12 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, "warning letters search on api.govparse.io", snapshot of 2026-09-15 16:57 UTC. https://tollindex.com/e/api-govparse-io-v1-fda-warning-letters-search-1c50e5/at/2026-09-15T16-57Z. Accessed [access date].

BibTeX

@misc{toll-e-api-govparse-io-v1-fda-warning-letters-search-1c50e5-2026-09-15T16-57Z,
  author = {TOLL},
  title = {warning letters search on api.govparse.io},
  howpublished = {\url{https://tollindex.com/e/api-govparse-io-v1-fda-warning-letters-search-1c50e5/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

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