Tanod chainpeek
chainpeek (Tanod) Nostr decoder: NIP-19 npub, note, nprofile, nevent and naddr to hex and TLV fields, and NIP-05 name@domain to a public key. Secret keys are refused. Use when an agent must turn a Nostr npub, nprofile, note, nevent or naddr into hex, or resolve a NIP-05 address.
Offering
- Provider
- tanod.dev
- Method
- POST
- Offering type
- Api Endpoint
- Transport type
- http
- Category
- General Utilities
- Delivery
- Not provided
- Pricing model
- Not provided
- x402 version
- 2
Endpoint context
- URL
https://tanod.dev/v1/nostr/decode- MIME type
- application/json
- First seen
- 2026-10-16T01:51:02.144Z
- Last seen
- Tags
- chainpeek, nostr, decode, ENS, calldata
Payment pricing
x402 payment terms are the authoritative price for calling this endpoint.
- Payment option 1
- 0.001 USDC
Atomic price: 1000 · Network: eip155:8453 · Asset: USDC · Scheme: exact - Payment option 2
- 0.001 USDC
Atomic price: 1000 · Network: eip155:137 · Asset: USDC · Scheme: exact - Payment option 3
- 0.001 USDC
Atomic price: 1000 · Network: solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp · Asset: USDC · Scheme: exact - Payment option 4
- 0.001 USDC
Atomic price: 1000000000000000 · Network: eip155:56 · Asset: USDC · Scheme: exact - Payment option 5
- 0.001 USDC
Atomic price: 1000 · Network: eip155:42161 · Asset: USDC · Scheme: exact - Payment option 6
- 0.001 USDC
Atomic price: 1000 · Network: eip155:8453 · Asset: USDC · Scheme: exact - Payment option 7
- 0.001 USDC
Atomic price: 1000 · Network: eip155:137 · Asset: USDC · Scheme: exact
Raw x402 terms
[
{
"scheme": "exact",
"network": "eip155:8453",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"amount": "1000",
"payTo": "0x593857A4a4F619543ea12394137C3004ce841720"
},
{
"scheme": "exact",
"network": "eip155:137",
"asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
"amount": "1000",
"payTo": "0x593857A4a4F619543ea12394137C3004ce841720"
},
{
"scheme": "exact",
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"amount": "1000",
"payTo": "RMk9k3VC8dr4hhjgFh88rGhjAbzfBzHxJJ5n2fTcqus"
},
{
"scheme": "exact",
"network": "eip155:56",
"asset": "0x8AC76a51cc950d9822D68b83fE1Ad97B32Cd580d",
"amount": "1000000000000000",
"payTo": "0x593857A4a4F619543ea12394137C3004ce841720"
},
{
"scheme": "exact",
"network": "eip155:42161",
"asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
"amount": "1000",
"payTo": "0x593857A4a4F619543ea12394137C3004ce841720"
},
{
"scheme": "exact",
"network": "eip155:8453",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"amount": "1000",
"payTo": "0x593857A4a4F619543ea12394137C3004ce841720"
},
{
"scheme": "exact",
"network": "eip155:137",
"asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
"amount": "1000",
"payTo": "0x593857A4a4F619543ea12394137C3004ce841720"
}
]Observed health
- Status
- Healthy
- Latest latency
- 1307 ms
- Average latency
- 1057 ms
- HTTP status
- 204
- Last checked
- Reachability
- 100% over 11 checks
Latency is measured to the first response headers. A reachable result does not verify response accuracy or merchant identity.
Input schema
{
"type": "object",
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"type": "string",
"enum": [
"POST"
]
},
"bodyType": {
"type": "string",
"enum": [
"json",
"form-data",
"text"
]
},
"body": {
"additionalProperties": false,
"properties": {
"input": {
"description": "A NIP-19 identifier (npub1..., note1..., nprofile1..., nevent1... or naddr1..., an optional 'nostr:' prefix is accepted) or a NIP-05 address (name@domain, or a bare domain for _@domain). Secret keys (nsec1...) are refused and never decoded.",
"maxLength": 5000,
"minLength": 3,
"type": "string"
},
"verify_nip05": {
"anyOf": [
{
"maxLength": 320,
"minLength": 3,
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"description": "Optional NIP-05 address (name@domain) to check against the key of an npub, nprofile, nevent (with author) or naddr: the domain's nostr.json must map the name to that key (result nip05.verified)."
}
},
"required": [
"input"
],
"type": "object"
}
},
"required": [
"type",
"method",
"bodyType",
"body"
],
"additionalProperties": false
}Output schema
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"input": {
"description": "A NIP-19 identifier (npub1..., note1..., nprofile1..., nevent1... or naddr1..., an optional 'nostr:' prefix is accepted) or a NIP-05 address (name@domain, or a bare domain for _@domain). Secret keys (nsec1...) are refused and never decoded.",
"maxLength": 5000,
"minLength": 3,
"type": "string"
},
"verify_nip05": {
"anyOf": [
{
"maxLength": 320,
"minLength": 3,
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"description": "Optional NIP-05 address (name@domain) to check against the key of an npub, nprofile, nevent (with author) or naddr: the domain's nostr.json must map the name to that key (result nip05.verified)."
}
},
"required": [
"input"
],
"type": "object"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
},
"method": {
"enum": [
"POST"
],
"type": "string"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method",
"bodyType",
"body"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"address": {
"type": "string"
},
"author_npub": {
"type": [
"string",
"null"
]
},
"author_pubkey_hex": {
"type": [
"string",
"null"
]
},
"event_id_hex": {
"type": "string"
},
"hex": {
"type": "string"
},
"hex_meaning": {
"enum": [
"pubkey",
"event_id"
]
},
"identifier": {
"type": "string"
},
"input_type": {
"enum": [
"nip19",
"nip05"
]
},
"kind": {
"type": [
"integer",
"null"
]
},
"nip05": {
"properties": {
"domain": {
"type": "string"
},
"identifier": {
"type": "string"
},
"name": {
"type": "string"
},
"npub": {
"type": [
"string",
"null"
]
},
"pubkey_hex": {
"type": [
"string",
"null"
]
},
"relays": {
"items": {
"type": "string"
},
"type": "array"
},
"status": {
"enum": [
"found",
"verified",
"mismatch",
"not_found",
"http_error",
"invalid_response",
"redirect_not_allowed"
]
},
"url": {
"type": "string"
},
"verified": {
"type": [
"boolean",
"null"
]
}
},
"type": "object"
},
"nostr_uri": {
"type": "string"
},
"note": {
"type": "string"
},
"npub": {
"type": "string"
},
"pubkey_hex": {
"type": "string"
},
"relays": {
"items": {
"type": "string"
},
"type": "array"
},
"tlv": {
"items": {
"properties": {
"name": {
"enum": [
"special",
"relay",
"author",
"kind",
"unknown"
]
},
"type": {
"type": "integer"
},
"value": {
"type": [
"string",
"integer"
]
}
},
"type": "object"
},
"type": "array"
},
"type": {
"enum": [
"npub",
"note",
"nprofile",
"nevent",
"naddr"
]
},
"warnings": {
"items": {
"type": "string"
},
"type": "array"
}
},
"required": [
"input_type",
"type",
"hex",
"hex_meaning",
"tlv",
"nostr_uri"
],
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}