passlisted in Coinbase#51 by calls of 60 on this host
0.09 USDC
per call, as the listing declares it on eip155:
- Validation state
- pass
- Uptime, 7 / 30 / 90 days
- 100% / 100% / 100%
- Calls, trailing 30 days
- 16
- Unique payers, trailing 30 days
- 2
- Last called
- 2026-09-07 08:52 UTC
- First observed by TOLLderived
- 2026-09-10
- Pricederived
- 0.09 USDC
- Networks
- 2
How big is this endpoint among the ones like it?
No trace is drawn of this endpoint’s own volume. Its counters have changed 1 time across 29 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.
stable graveyard shares api.truthbear.co with 59 other listed endpoints and is tied 51st by calls with 9 others.
Callers of stable graveyard supply the query parameter verifiable.
A response from stable graveyard, as declared, includes entity, current, lifecycle, signal_id, source_ref, entity_name and 2 others.
stable graveyard drew 16 calls from 2 unique payers in the trailing 30 days, about 8 calls per payer.
stable graveyard was last called 9 days before the snapshot.
It is priced at 0.09 USDC on Base.
stable graveyard takes 1% of the calls counted across api.truthbear.co.
For stable graveyard the listing declares 2 accepts on Base and Solana, to 2 different wallets.
stable graveyard, a GET endpoint on api.truthbear.co, appears in the Coinbase registry; TOLL's taxonomy puts it in the "other" category.
stable graveyard answered the sweep of 2026-09-15 with a valid 402, as at every sweep since 2026-09-11.
Closest in price to stable graveyard within the "other" category: tiers prototype at api.run402.com and validate phone single at x402.orthogonal.com.
stable graveyard is near the top of prices in the "other" category; 94% of comparable listings are cheaper.
stable graveyard out-counts 98% of the 2,772 endpoints in the "other" category that carry counters.
The wallet paid by stable graveyard is the payee of 120 endpoints across 2 hosts.
The seller's own tags are stable, graveyard, no-data-no-charge and offline-recomputable.
the payment options, as of 2026-09-15 21:20 UTC · method · pinnable
| registry | network | asset | amount | scheme | pay to |
|---|---|---|---|---|---|
| Coinbase | eip155: | USDC | 0.09 USDC | exact | 0x2d16a2…c4c6c3 |
| Coinbase | solana: | USDC | 0.09 USDC | exact | 8qEn3Y3G…rQAY3n |
the checks, as of 2026-09-15 05:55 UTC · method · pinnableendpoint answered HTTP 402
No named check failed.
Every sweep that observed this endpoint, newest first.
| observed, UTC | state | failed checks | sweep |
|---|---|---|---|
| 2026-09-15 05:55 UTC | pass | 0 | daily-2026-09-15 |
| 2026-09-14 05:27 UTC | pass | 0 | daily-2026-09-14 |
| 2026-09-13 05:22 UTC | pass | 0 | daily-2026-09-13 |
| 2026-09-12 07:38 UTC | pass | 0 | daily-2026-09-12 |
| 2026-09-11 11:27 UTC | pass | 0 | daily-2026-09-11 |
Presence in a registry, not liveness of the service (method). Newest first.
- listed in Coinbase
From the registry record, not validated by TOLL.the declared schema, as of 2026-09-07 08:52 UTC · method · live
The input and output block
{
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"verifiable": "optional - set to 1 to attach `_hash_core` per row (the canonical pre-image of the record_hash for that row) so you can"
}
},
"output": {
"type": "json",
"example": {
"entity": "basis-cash-bac",
"current": {
"state": "dead",
"ongoing": false,
"death_type": "depeg-abandoned",
"lifespan_days": 152
},
"lifecycle": {
"peg": "usd",
"state": "dead",
"end_at": "2021-05-01",
"issuer": "Basis Cash (anon)",
"context": "The algorithmic stablecoin BAC traded below USD 1 for a long period and never regained its peg; after the seigniorage...",
"ongoing": false,
"birth_at": "2020-11-30",
"mechanism": "algorithmic",
"death_type": "depeg-abandoned",
"lifespan_days": 152
},
"signal_id": "stablecoin.lifecycle",
"source_ref": "https://www.coingecko.com/en/coins/basis-cash",
"entity_name": "Basis Cash (BAC)",
"observed_at": "2026-08-24T15:00:00.121Z",
"record_hash": "sha256:664da5b5c8cc399928a3149a49732e15d67f66d69b683e1469c0ab9871d8d702",
"source_tier": "T1",
"snapshot_date": "2026-08-24",
"data_age_hours": 0,
"hash_core_version": 4
}
}
}Cite this page
The pinned URL below renders this page from the snapshot of 2026-09-15 21:20 UTC and does not change; the live page does, every six hours. Data reuse is under CC BY 4.0 (terms).
Plain text
TOLL, "stable graveyard on api.truthbear.co", snapshot of 2026-09-15 21:20 UTC. https://tollindex.com/e/api-truthbear-co-stable-graveyard-969205/at/2026-09-15T21-20Z. Accessed [access date].
BibTeX
@misc{toll-e-api-truthbear-co-stable-graveyard-969205-2026-09-15T21-20Z,
author = {TOLL},
title = {stable graveyard on api.truthbear.co},
howpublished = {\url{https://tollindex.com/e/api-truthbear-co-stable-graveyard-969205/at/2026-09-15T21-20Z}},
year = {2026},
month = {9},
note = {Pinned view of the snapshot of 2026-09-15 21:20 UTC. Accessed [access date].}
}None yet. Anything submitted through the form below is published here with its outcome.