protocol-tvl-brief.x402supply.com
No description published for this endpoint.
OtherLiveeip155:8453Exactvia facilitator:thirdweb
Calls · 30d
2→ 0%
This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 25 snapshots so far.
$0.55
Verified settled volume
29 settlements proven x402 by their on-chain EIP-3009 marker.
$0.010
Listed price
As published in the catalog. Always read the live 402 before paying.
—
Calls · 30d
Upstream's own call count for this endpoint, not ours.
—
Unique payers · 30d
Never called
—
Upstream on-chain volume
Reported by the source catalog.
Paid to
0x07fFB5044cF2Cd4352Be4655f578D0ba8cb754EBThe wallet the 402 directs payment to. Its whole payment record — every payer, every chain — is on the merchant page.
Asset 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913
Provider
The payTo wallet does not resolve to a registered ERC-8004 agent. That is not a verdict on the service — most of the catalog is unregistered.
Live 402 challenge
Captured by the enrichment pass, not read just now. Prices can change — always read the 402 the endpoint answers with.
{
"error": "Payment required",
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2",
"outputSchema": {
"input": {
"type": "object",
"required": [
"protocol"
],
"properties": {
"protocol": {
"type": "string",
"maxLength": 80,
"minLength": 1,
"description": "DefiLlama protocol slug (e.g. aave, uniswap-v3) or exact protocol name"
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"slug",
"name",
"kind",
"chains",
"tvl",
"tvlByChain",
"auditLinks",
"fees",
"defillamaUrl",
"attribution",
"source"
],
"properties": {
"tvl": {
"type": "object",
"required": [
"currentUsd",
"change1dPct",
"change7dPct",
"change30dPct",
"asOf"
],
"properties": {
"asOf": {
"type": [
"string",
"null"
]
},
"currentUsd": {
"type": [
"number",
"null"
]
},
"change1dPct": {
"type": [
"number",
"null"
]
},
"change7dPct": {
"type": [
"number",
"null"
]
},
"change30dPct": {
"type": [
"number",
"null"
]
}
}
},
"fees": {
"type": [
"object",
"null"
],
"properties": {
"fees7dUsd": {
"type": [
"number",
"null"
]
},
"fees24hUsd": {
"type": [
"number",
"null"
]
},
"fees30dUsd": {
"type": [
"number",
"null"
]
},
"revenue7dUsd": {
"type": [
"number",
"null"
]
},
"revenue24hUsd": {
"type": [
"number",
"null"
]
},
"revenue30dUsd": {
"type": [
"number",
"null"
]
}
}
},
"kind": {
"type": "string"
},
"name": {
"type": "string"
},
"slug": {
"type": "string"
},
"notes": {
"type": "array",
"items": {
"type": "string"
}
},
"chains": {
"type": "array",
"items": {
"type": "string"
}
},
"source": {
"type": "array",
"items": {
"type": "string"
}
},
"website": {
"type": [
"string",
"null"
]
},
"category": {
"type": [
"string",
"null"
]
},
"auditLinks": {
"type": "array",
"items": {
"type": "string"
}
},
"tvlByChain": {
"type": "array",
"items": {
"type": "object",
"required": [
"chain",
"tvlUsd"
],
"properties": {
"chain": {
"type": "string"
},
"tvlUsd": {
"type": "number"
}
}
}
},
"attribution": {
"type": "string"
},
"defillamaUrl": {
"type": "string"
}
}
}
}
},
"payTo": "0x07fFB5044cF2Cd4352Be4655f578D0ba8cb754EB",
"amount": "10000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 60
}
],
"resource": {
"url": "https://protocol-tvl-brief.x402supply.com/tools/protocol_brief",
"mimeType": "application/json",
"description": "Compact DeFi protocol brief by slug or name: current TVL, 1d/7d/30d TVL change, TVL by chain, category, chains, audit links, fees and revenue for 24h/7d/30d where available, DefiLlama URL. Data by DefiLlama. Not financial advice."
},
"extensions": {
"bazaar": {
"info": {
"input": {
"body": {
"protocol": "aave"
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"tvl": {
"asOf": "2026-10-09T16:34:35.000Z",
"currentUsd": 18365948587,
"change1dPct": -1.93,
"change7dPct": -4.08,
"change30dPct": 0.25
},
"fees": {
"fees7dUsd": 9563346,
"fees24hUsd": 1553678,
"fees30dUsd": 38180892,
"revenue7dUsd": 1208304,
"revenue24hUsd": 189229,
"revenue30dUsd": 4966704
},
"kind": "parent",
"name": "Aave",
"slug": "aave",
"notes": [
"TVL change = latest point vs the latest daily point at or before 1, 7 or 30 days earlier.",
"Parent protocol: category and audits come from its 7 listed versions."
],
"chains": [
"Ethereum",
"Base",
"Arbitrum",
"Plasma",
"Avalanche",
"Monad",
"BSC",
"Arc",
"Polygon",
"X Layer",
"Mantle",
"Gnosis",
"OP Mainnet",
"Linea",
"MegaETH",
"Sonic",
"Celo",
"Scroll",
"ZKsync Era",
"Aptos",
"Metis",
"Soneium",
"Fantom"
],
"source": [
"https://api.llama.fi/protocol/aave",
"https://api.llama.fi/summary/fees/aave"
],
"website": "https://aave.com",
"category": "Lending",
"auditLinks": [
"https://aave.com/security",
"https://github.com/aave/aave-v3-horizon/tree/main/audits"
],
"tvlByChain": [
{
"chain": "Ethereum",
"tvlUsd": 15311897082
},
{
"chain": "Base",
"tvlUsd": 542086202
},
{
"chain": "Arbitrum",
"tvlUsd": 502438021
},
{
"chain": "Plasma",
"tvlUsd": 428263569
},
{
"chain": "Avalanche",
"tvlUsd": 368671639
},
{
"chain": "Monad",
"tvlUsd": 353680409
},
{
"chain": "BSC",
"tvlUsd": 207710937
},
{
"chain": "Arc",
"tvlUsd": 191563559
},
{
"chain": "Polygon",
"tvlUsd": 156976266
},
{
"chain": "X Layer",
"tvlUsd": 104858949
},
{
"chain": "Mantle",
"tvlUsd": 60470946
},
{
"chain": "Gnosis",
"tvlUsd": 55549633
},
{
"chain": "OP Mainnet",
"tvlUsd": 51665198
},
{
"chain": "Linea",
"tvlUsd": 8640542
},
{
"chain": "MegaETH",
"tvlUsd": 8358078
},
{
"chain": "Sonic",
"tvlUsd": 6190110
},
{
"chain": "Celo",
"tvlUsd": 3591782
},
{
"chain": "Scroll",
"tvlUsd": 1783197
},
{
"chain": "ZKsync Era",
"tvlUsd": 774667
},
{
"chain": "Aptos",
"tvlUsd": 390105
},
{
"chain": "Metis",
"tvlUsd": 278849
},
{
"chain": "Soneium",
"tvlUsd": 104779
},
{
"chain": "Fantom",
"tvlUsd": 4056
}
],
"attribution": "Data by DefiLlama (https://defillama.com)",
"defillamaUrl": "https://defillama.com/protocol/aave"
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method",
"bodyType",
"body"
],
"properties": {
"body": {
"type": "object",
"required": [
"protocol"
],
"properties": {
"protocol": {
"type": "string",
"maxLength": 80,
"minLength": 1,
"description": "DefiLlama protocol slug (e.g. aave, uniswap-v3) or exact protocol name"
}
},
"additionalProperties": false
},
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"POST",
"PUT",
"PATCH"
],
"type": "string"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object"
}
}
}
}
}
}
},
"x402Version": 2
}Accepts
The payment requirements as published to the catalog. Read the live 402 before paying — a price here is a claim, not a quote.
0.01USDC≈ $0.01 USD
on Base · exact scheme
Pay 0.01 USDC on Base to 0x07fF…754EB. The signed payment is good for 1 minute.
- Paid to
- 0x07fF…754EB
- USD Coin contract
- 0x8335…02913
- Payment window
- 1 minute
- As published
- 10000 smallest units
- Returns
- application/json
The catalog’s raw entry
[
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"payTo": "0x07fFB5044cF2Cd4352Be4655f578D0ba8cb754EB",
"scheme": "exact",
"network": "eip155:8453",
"mimeType": "application/json",
"resource": "https://protocol-tvl-brief.x402supply.com/tools/protocol_brief",
"description": "",
"maxAmountRequired": "10000",
"maxTimeoutSeconds": 60
}
]Provenance
- Seen in the source catalog
- 2026-10-09 18:15Z
- Last indexed by Roundhouse
- 2026-10-25 23:15Z
- Last enriched (probe, favicon, geo)
- 2026-10-10 21:47Z
- x402 version
- 1
- Max timeout
- 60s
- Liveness probe
- HTTP 402
Hand this page to an agent
Copy the prompt and paste it into Claude, an MCP client or your own agent — it will vet this service and call it over the free read API. No key, no account.
GET api.roundhouseai.io/v0/endpoints
This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 25 snapshots so far. Verified volume counts only settlements with an on-chain EIP-3009 marker.
Show the promptHide the prompt
Using Roundhouse, look up the x402 service protocol-tvl-brief.x402supply.com and tell me whether it is worth paying: what a call costs, whether the endpoint answered when last probed, and what its payment record actually shows. curl -s 'https://api.roundhouseai.io/v0/endpoints?q=protocol-tvl-brief.x402supply.com' curl -s 'https://api.roundhouseai.io/v0/merchants/<the payTo wallet returned above>' Then call it: read the price from the live 402 at https://protocol-tvl-brief.x402supply.com/tools/protocol_brief, never from a cached figure, and pay with an x402 client. The /v0 API needs an API key (`authorization: Bearer rh_live_…`) on everything except /v0/unified* and /v0/endpoints. Either pay over x402 (mint a personal key for $0.01 at GET https://api.roundhouseai.io/v0/test/x402), or ask me for an organization key, which I create at https://roundhouseai.io/dashboard/connections. If you have neither, ask before going further. If you do not have Roundhouse tools or skills installed, read https://roundhouseai.io/skill.md first — it is the whole procedure.