irr derived

agent402.toolsCompute derived

POST https://agent402.tools/api/irr

passlisted in Coinbase#84 by calls of 599 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 04:28 UTC · method · pinnable · sweep daily-2026-09-15
Uptime, 7 / 30 / 90 days: 100% / 100% / 100%; as of 2026-09-15 04:28 UTC · method · pinnable · 5 of 5 in 7d, 5 of 5 in 30d, 5 of 5 in 90d
Calls, trailing 30 days: 4; 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: 2026-08-31 10:27 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: 12; 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 482 endpoints in Compute that carry counters, binned on a logarithmic scale because the range runs over five orders of magnitude. The marked bin is this endpoint, at 4: 92 in the category are counted higher and 389 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

irr shares agent402.tools with 598 other listed endpoints and is tied 84th by calls with 252 others.

Callers of irr supply a json body with the field cashflows.

The declared response carries irr, npvAtIrr, converged and iterations.

Over 30 days: 4 calls, one payer.

The last call to irr came 15 days before the snapshot, 2026-08-31.

On Base, irr asks 0.001 USDC per call.

irr accepts payment on Base, Polygon, Arbitrum, Monad and 8 others, 13 options in all, to 4 different wallets.

TOLL files irr under compute: a POST endpoint on agent402.tools, listed in the Coinbase registry.

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

Closest in price to irr within compute: history at machineobserver.com and time at 767-2676.com.

No comparable listing in compute is cheaper.

irr out-counts 73% of the 482 endpoints in compute that carry counters.

For 6 of the options on irr, TOLL has no verified decimals and shows the raw amount. irr declares exact and upto as payment schemes.

591 listed endpoints on one host pay to the same wallet.

The seller's tags on irr are data, finance, irr and rate-of-return.

Exactly this price appears on 42 other listings in compute.

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	0xaBF4FA…e2a9D0
Coinbase	eip155:137	USDC	0.001 USDC	exact	0xaBF4FA…e2a9D0
Coinbase	eip155:42161	USDC	0.001 USDC	exact	0xaBF4FA…e2a9D0
Coinbase	eip155:143	USDC	1000 smallest units, decimals unknown	exact	0xaBF4FA…e2a9D0
Coinbase	eip155:43114	USDC	0.001 USDC	exact	0xaBF4FA…e2a9D0
Coinbase	eip155:1329	USDC	1000 smallest units, decimals unknown	exact	0xaBF4FA…e2a9D0
Coinbase	eip155:10	USDC	0.002 USDC	exact	0xaBF4FA…e2a9D0
Coinbase	eip155:4663	Global Dollar	1000 smallest units, decimals unknown	exact	0xaBF4FA…e2a9D0
Coinbase	eip155:42220	USDC	1000 smallest units, decimals unknown	exact	0xaBF4FA…e2a9D0
Coinbase	eip155:8453	USDC	0.001 USDC	upto	0xaBF4FA…e2a9D0
Coinbase	solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp	USDC	0.001 USDC	exact	J7aN3PLJ…Gv3xwg
Coinbase	stellar:pubnet	CCW67TSZ…SJMI75	10000 smallest units, decimals unknown	exact	GDNJXCKW…FJWWRL
Coinbase	algorand:wGHE2Pwdvd7S12BL5FaOP20EGYesN73ktiC1qzkkit8=	31566704	1000 smallest units, decimals unknown	exact	C7IIHG7S…OY2XIE

Preflight checks at the last sweep

the checks, as of 2026-09-15 04:28 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 04:28 UTC	pass	daily-2026-09-15
2026-09-14 04:25 UTC	pass	daily-2026-09-14
2026-09-13 04:23 UTC	pass	daily-2026-09-13
2026-09-12 06:39 UTC	pass	daily-2026-09-12
2026-09-11 10:10 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 2026-08-31 10:27 UTC · method · live

The input and output block

{
  "input": {
    "body": {
      "cashflows": [
        -1000,
        300,
        400,
        500,
        600
      ]
    },
    "type": "http",
    "method": "POST",
    "bodyType": "json"
  },
  "output": {
    "type": "json",
    "example": {
      "irr": 0.248883,
      "npvAtIrr": 0,
      "converged": true,
      "iterations": 6
    }
  }
}

What the listing says

Compute the internal rate of return (IRR) of a cashflow stream - the discount rate at which NPV = 0. Index 0 is treated as t=0 (typically the negative initial investment); indices 1..n are inflows in subsequent periods. Solved via Newton-Raphson with bisection fallback. Requires at least one positive and one negative cashflow (otherwise IRR is undefined). Multiple sign changes in the cashflows can produce multiple IRR roots - we return the first one found.

the record, 2026-08-31 10:27 UTC · method · pinnable

As declared

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

Who is paid

0xaBF4FA…e2a9D0

Takes payment for 591 endpoints on 1 host.

Among Compute

counted above73%

of 482 that carry counters

cheaper than0%

of 482 with a comparable price

483 endpoints are in this category. 42 declare exactly this price.

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

Nearest on price

json repairkeyronne.com0.001 USDCpass
historymachineobserver.com0.001 USDCmalformed
time767-2676.com0.001 USDCpass
research report standarddarrylbots.com0.001 USDCpass
demo paid sampleenergy.halowerk.com0.001 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, "irr on agent402.tools", snapshot of 2026-09-15 16:57 UTC. https://tollindex.com/e/agent402-tools-api-irr-3a6173/at/2026-09-15T16-57Z. Accessed [access date].

BibTeX

@misc{toll-e-agent402-tools-api-irr-3a6173-2026-09-15T16-57Z,
  author = {TOLL},
  title = {irr on agent402.tools},
  howpublished = {\url{https://tollindex.com/e/agent402-tools-api-irr-3a6173/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 irr, or reply as the named seller