TENNA Launch Intelligence
Launch Price Path. Minute-resolution price path from pool creation (t0): peak multiple, minutes to peak, terminal multiple, drawdown from peak, and buy fraction. Reconstructed from swap logs on our own chain node. Observation, not a forecast.
TradingLiveeip155:8453Exactvia cdp
LaunchPriceTimeseriesEvidence
Calls · 30d
2→ 0%
This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 27 snapshots so far.
$1.61
Verified settled volume
120 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.
2
Calls · 30d
Upstream's own call count for this endpoint, not ours.
1
Unique payers · 30d
Last called 2026-08-21 05:09Z
—
Upstream on-chain volume
Reported by the source catalog.
Paid to
0x7eaf3c393a8996e124c0fa7ccbc55019854c4c5bThe 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"
},
"payTo": "0x7eaf3c393a8996e124c0fa7ccbc55019854c4c5b",
"amount": "10000",
"scheme": "exact",
"network": "eip155:8453",
"resource": "https://app.tenna.ai/api/x402/tenna/t0_price_path",
"maxTimeoutSeconds": 60
}
],
"resource": {
"url": "https://app.tenna.ai/api/x402/tenna/t0_price_path",
"tags": [
"launch",
"price",
"timeseries",
"evidence"
],
"mimeType": "application/json",
"description": "Launch Price Path. Robinhood-chain tokens only. Minute-resolution price path from pool creation (t0): peak multiple, minutes to peak, terminal multiple, drawdown from peak, and buy fraction. Reconstructed from swap logs on our own chain node. Observation, not a forecast.",
"serviceName": "TENNA Launch Intelligence"
},
"extensions": {
"bazaar": {
"info": {
"input": {
"body": {
"chain": "robinhood",
"offering": "t0_price_path",
"tokenAddress": "0x0000000000000000000000000000000000000000"
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"observed": true,
"offering": "t0_price_path",
"provenance": {
"source": "<source>",
"resultHash": null,
"generatedAt": 1,
"rubricVersion": null,
"ledgerSpanHours": null,
"ledgerLaunchCount": null,
"auditedDeliverableHash": null
},
"limitations": [
"<limitations>"
],
"schemaVersion": "<schemaVersion>"
}
}
},
"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": [
"offering",
"chain",
"tokenAddress"
],
"properties": {
"chain": {
"enum": [
"robinhood"
],
"type": "string",
"description": "Only 'robinhood' is supported in this pilot."
},
"offering": {
"type": "string",
"const": "t0_price_path",
"description": "Offering identifier. Must be exactly 't0_price_path'."
},
"tokenAddress": {
"type": "string",
"pattern": "^0x[a-fA-F0-9]{40}$",
"examples": [
"0x0000000000000000000000000000000000000000"
],
"description": "20-byte EVM token address."
}
},
"description": "Token whose t0 path is requested.",
"additionalProperties": false
},
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"POST"
],
"type": "string"
},
"bodyType": {
"enum": [
"json"
],
"type": "string"
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object",
"required": [
"schemaVersion",
"offering",
"provenance",
"limitations",
"observed"
],
"properties": {
"observed": {
"type": "boolean",
"description": "False when the pool is outside the window."
},
"offering": {
"type": "string",
"const": "t0_price_path",
"description": "Offering that produced this result."
},
"swapCount": {
"type": [
"integer",
"null"
],
"description": "Swaps observed."
},
"provenance": {
"type": "object",
"properties": {
"source": {
"type": "string",
"description": "Data origin."
},
"resultHash": {
"type": [
"string",
"null"
],
"description": "Hash of the audited input, so the same verdict can be reproduced. Present on audit offerings."
},
"generatedAt": {
"type": "integer",
"description": "Unix seconds."
},
"rubricVersion": {
"type": [
"string",
"null"
],
"description": "Rubric the verdict was produced under. Present on audit offerings."
},
"ledgerSpanHours": {
"type": [
"number",
"null"
],
"description": "Hours of history covered. Null when the offering is not derived from the launch ledger."
},
"ledgerLaunchCount": {
"type": [
"integer",
"null"
],
"description": "Launches in the ledger. Null when the offering is not derived from the launch ledger — this means not applicable, not collection failure."
},
"auditedDeliverableHash": {
"type": [
"string",
"null"
],
"description": "Explicit alias for resultHash on deliverable-audit results; hashes the buyer-supplied input, not the audit envelope."
}
},
"description": "Reproducibility metadata so another agent can audit this."
},
"buyFraction": {
"type": [
"number",
"null"
],
"description": "Share of swaps that were buys."
},
"limitations": {
"type": "array",
"items": {
"type": "string"
},
"description": "Coverage limits and missing data, always disclosed."
},
"swapsPerMin": {
"type": [
"number",
"null"
],
"description": "swapCount / observedSpanMin. Low density means the path can be set by individual trades."
},
"peakMultiple": {
"type": [
"number",
"null"
],
"description": "Highest price / t0 price."
},
"tokenAddress": {
"type": [
"string",
"null"
],
"description": "Token queried."
},
"schemaVersion": {
"type": "string",
"description": "Deliverable contract version."
},
"timeToPeakMin": {
"type": [
"integer",
"null"
],
"description": "Minutes from t0 to peak."
},
"observedSpanMin": {
"type": [
"integer",
"null"
],
"description": "Minutes observed."
},
"minutesAfterPeak": {
"type": [
"integer",
"null"
],
"description": "observedSpanMin - timeToPeakMin: how long after the peak the terminal price was taken. Small values mean terminalMultiple is a mid-move snapshot, not a settled outcome."
},
"terminalMultiple": {
"type": [
"number",
"null"
],
"description": "Last price / t0 price."
},
"drawdownFromPeakPct": {
"type": [
"number",
"null"
],
"description": "Decline from peak."
}
},
"additionalProperties": true
}
}
}
}
},
"resource": "https://app.tenna.ai/api/x402/tenna/t0_price_path",
"discoverable": true
}
},
"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≈ $0.01 USD
on Base · exact scheme
Pay 0.01 USDC on Base to 0x7eaf…c4c5b. The signed payment is good for 1 minute.
- Paid to
- 0x7eaf…c4c5b
- USD Coin contract
- 0x8335…02913
- Payment window
- 1 minute
- As published
- 10000 smallest units
The catalog’s raw entry
[
{
"asset": "0x833589fcd6edb6e08f4c7c32d4f71b54bda02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x7eaf3c393a8996e124c0fa7ccbc55019854c4c5b",
"amount": "10000",
"scheme": "exact",
"network": "eip155:8453",
"resource": "https://app.tenna.ai/api/x402/tenna/t0_price_path",
"maxTimeoutSeconds": 60
}
]Extensions
{
"bazaar": {
"info": {
"input": {
"body": {
"chain": "robinhood",
"offering": "t0_price_path",
"tokenAddress": "0x0000000000000000000000000000000000000000"
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"observed": true,
"offering": "t0_price_path",
"provenance": {
"source": "<source>",
"resultHash": null,
"generatedAt": 1,
"rubricVersion": null,
"ledgerSpanHours": null,
"ledgerLaunchCount": null,
"auditedDeliverableHash": null
},
"limitations": [
"<limitations>"
],
"schemaVersion": "<schemaVersion>"
}
}
},
"schema": {
"type": "object",
"$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": [
"offering",
"chain",
"tokenAddress"
],
"properties": {
"chain": {
"enum": [
"robinhood"
],
"type": "string",
"description": "Only 'robinhood' is supported in this pilot."
},
"offering": {
"type": "string",
"description": "Offering identifier. Must be exactly 't0_price_path'."
},
"tokenAddress": {
"type": "string",
"example": "0x0000000000000000000000000000000000000000",
"pattern": "^0x[a-fA-F0-9]{40}$",
"description": "20-byte EVM token address."
}
},
"description": "Token whose t0 path is requested.",
"additionalProperties": false
},
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"POST"
],
"type": "string"
},
"bodyType": {
"enum": [
"json"
],
"type": "string"
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object",
"required": [
"schemaVersion",
"offering",
"provenance",
"limitations",
"observed"
],
"properties": {
"observed": {
"type": "boolean",
"description": "False when the pool is outside the window."
},
"offering": {
"type": "string",
"const": "t0_price_path",
"description": "Offering that produced this result."
},
"swapCount": {
"type": [
"integer",
"null"
],
"description": "Swaps observed."
},
"provenance": {
"type": "object",
"properties": {
"source": {
"type": "string",
"description": "Data origin."
},
"resultHash": {
"type": [
"string",
"null"
],
"description": "Hash of the audited input, so the same verdict can be reproduced. Present on audit offerings."
},
"generatedAt": {
"type": "integer",
"description": "Unix seconds."
},
"rubricVersion": {
"type": [
"string",
"null"
],
"description": "Rubric the verdict was produced under. Present on audit offerings."
},
"ledgerSpanHours": {
"type": [
"number",
"null"
],
"description": "Hours of history covered. Null when the offering is not derived from the launch ledger."
},
"ledgerLaunchCount": {
"type": [
"integer",
"null"
],
"description": "Launches in the ledger. Null when the offering is not derived from the launch ledger — this means not applicable, not collection failure."
},
"auditedDeliverableHash": {
"type": [
"string",
"null"
],
"description": "Explicit alias for resultHash on deliverable-audit results; hashes the buyer-supplied input, not the audit envelope."
}
},
"description": "Reproducibility metadata so another agent can audit this."
},
"buyFraction": {
"type": [
"number",
"null"
],
"description": "Share of swaps that were buys."
},
"limitations": {
"type": "array",
"items": {
"type": "string"
},
"description": "Coverage limits and missing data, always disclosed."
},
"peakMultiple": {
"type": [
"number",
"null"
],
"description": "Highest price / t0 price."
},
"tokenAddress": {
"type": [
"string",
"null"
],
"description": "Token queried."
},
"schemaVersion": {
"type": "string",
"description": "Deliverable contract version."
},
"timeToPeakMin": {
"type": [
"integer",
"null"
],
"description": "Minutes from t0 to peak."
},
"observedSpanMin": {
"type": [
"integer",
"null"
],
"description": "Minutes observed."
},
"terminalMultiple": {
"type": [
"number",
"null"
],
"description": "Last price / t0 price."
},
"drawdownFromPeakPct": {
"type": [
"number",
"null"
],
"description": "Decline from peak."
}
},
"additionalProperties": true
}
}
}
}
},
"resource": "https://app.tenna.ai/api/x402/tenna/t0_price_path",
"discoverable": true
}
}Provenance
- Seen in the source catalog
- 2026-08-21 05:09Z
- Last indexed by Roundhouse
- 2026-09-20 04:50Z
- Last enriched (probe, favicon, geo)
- 2026-09-23 21:45Z
- x402 version
- 2
- 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. 27 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 TENNA Launch Intelligence 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=TENNA%20Launch%20Intelligence' 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://app.tenna.ai/api/x402/tenna/t0_price_path, 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. Mint a personal key for $0.01 at GET https://api.roundhouseai.io/v0/test/x402, or use an organization key from https://roundhouseai.io/dashboard/team. If you do not have Roundhouse tools or skills installed, read https://roundhouseai.io/skill.md first — it is the whole procedure.