aviationapis
Decode a raw NOTAM into structured fields. Extracts the NOTAM id and type and the ICAO field markers (Q/A/B/C/D/E/F/G) when present, isolates the free-text body, and expands common aviation contractions (RWY, TWY, CLSD, U/S, etc.) into plain language. Pure decode of caller-supplied text.
The wallet the 402 directs payment to. Its whole payment record — every payer, every chain — is on the merchant page.
Asset 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913
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.
Accepts
The payment requirements as published to the catalog. Read the live 402 before paying — a price here is a claim, not a quote.
That figure is in the token’s smallest units. Roundhouse does not hold this contract’s decimals, so it is shown as published rather than converted.
- Paid to
- HJfYcc…QaoJe
- Token contract
- EPjFWd…TDt1v
- Payment window
- 1 minute
Pay 0.01 USDC on Base to 0x954c…05555. The signed payment is good for 1 minute.
- Paid to
- 0x954c…05555
- USD Coin contract
- 0x8335…02913
- Payment window
- 1 minute
- As published
- 10000 smallest units
That figure is in the token’s smallest units. Roundhouse does not hold this contract’s decimals, so it is shown as published rather than converted.
- Paid to
- 0x954c…05555
- Token contract
- 0x3c49…c3359
- Payment window
- 1 minute
The catalog’s raw entry
[
{
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"extra": {
"feePayer": "D6ZhtNQ5nT9ZnTHUbqXZsTx5MH2rPFiBBggX4hY1WePM"
},
"payTo": "HJfYcc2XtmrLgr4kze6kdp1JNHsqrdfJiHucpKNQaoJe",
"amount": "10000",
"scheme": "exact",
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"maxTimeoutSeconds": 60
},
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x954c90740b8247e4b0d4a3f92201167895405555",
"amount": "10000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 60
},
{
"asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x954c90740b8247e4b0d4a3f92201167895405555",
"amount": "10000",
"scheme": "exact",
"network": "eip155:137",
"maxTimeoutSeconds": 60
}
]Extensions
{
"bazaar": {
"info": {
"input": {
"body": {
"raw": "A1234/24 NOTAMN Q) KZOA/QMRLC/IV/NBO/A/000/999/3737N12222W005 A) KSFO B) 2406011200 C) 2406302359 E) RWY 10L/28R CLSD DUE WIP"
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"id": "A1234/24",
"raw": "A1234/24 NOTAMN Q) KZOA/QMRLC/IV/NBO/A/000/999/3737N12222W005 A) KSFO B) 2406011200 C) 2406302359 E) RWY 10L/28R CLSD DUE WIP",
"body": "RWY 10L/28R CLSD DUE WIP",
"type": "NOTAMN",
"fields": {
"A": "KSFO",
"B": "2406011200",
"C": "2406302359",
"E": "RWY 10L/28R CLSD DUE WIP",
"Q": "KZOA/QMRLC/IV/NBO/A/000/999/3737N12222W005"
},
"decoded_body": "runway 10L/28R closed due to work in progress"
}
}
},
"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": [
"raw"
],
"properties": {
"raw": {
"type": "string",
"description": "A raw NOTAM string (ICAO or FAA format), including field markers like 'A) B) C) E)' when present"
}
}
},
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"POST"
],
"type": "string"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object",
"properties": {
"id": {
"type": "string",
"nullable": true
},
"raw": {
"type": "string"
},
"body": {
"type": "string",
"nullable": true,
"description": "The free-text body (field E)"
},
"type": {
"type": "string",
"nullable": true,
"description": "e.g. NOTAMN, NOTAMR, NOTAMC"
},
"fields": {
"type": "object",
"description": "ICAO field markers Q/A/B/C/D/E/F/G when present"
},
"decoded_body": {
"type": "string",
"nullable": true,
"description": "Body with common contractions expanded"
}
}
}
}
}
}
}
}
}Provenance
- Seen in the source catalog
- 2026-06-02 14:23Z
- Last indexed by Roundhouse
- 2026-06-11 02:40Z
- Last enriched (probe, favicon, geo)
- 2026-09-21 11:45Z
- x402 version
- 2
- Max timeout
- 60s
- Liveness probe
- HTTP 404
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
Nothing indexed for this service or its provider yet. Not a claim that it is unused — only that we hold no record. Verified volume counts only settlements with an on-chain EIP-3009 marker.
Show the promptHide the prompt
Using Roundhouse, look up the x402 service aviationapis 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=aviationapis' 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://aviationapis.com/decode-notam, 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.