EVM & Solana Utility Tools
Solana Program Derived Address (PDA) calculator — derive the canonical off-curve address and bump from bounded public seeds offline, without RPC or key handling.
Offering
- Provider
- chain-tools.use.x402atlas.com
- Method
- POST
- Offering type
- Api Endpoint
- Transport type
- http
- Category
- Blockchain And Crypto
- Delivery
- Not provided
- Pricing model
- Not provided
- x402 version
- 2
Endpoint context
- URL
https://chain-tools.use.x402atlas.com/solana/pda- MIME type
- Not provided
- First seen
- 2026-10-16T01:50:06.715Z
- Last seen
- Tags
- solana-pda, program-derived-address, Solana, address-derivation, blockchain-development
Payment pricing
x402 payment terms are the authoritative price for calling this endpoint.
- Payment option 1
- 0.005 USDC
Atomic price: 5000 · Network: eip155:8453 · Asset: USDC · Scheme: exact - Payment option 2
- 0.005 USDC
Atomic price: 5000 · Network: eip155:137 · Asset: USDC · Scheme: exact - Payment option 3
- 0.005 USDC
Atomic price: 5000 · Network: eip155:42161 · Asset: USDC · Scheme: exact - Payment option 4
- 0.005 USDC
Atomic price: 5000 · Network: solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp · Asset: USDC · Scheme: exact
Raw x402 terms
[
{
"scheme": "exact",
"network": "eip155:8453",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"amount": "5000",
"payTo": "0x8C128f1Ee62Bb5e47867CfbAe2ad89be325Df1b2"
},
{
"scheme": "exact",
"network": "eip155:137",
"asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
"amount": "5000",
"payTo": "0x8C128f1Ee62Bb5e47867CfbAe2ad89be325Df1b2"
},
{
"scheme": "exact",
"network": "eip155:42161",
"asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
"amount": "5000",
"payTo": "0x8C128f1Ee62Bb5e47867CfbAe2ad89be325Df1b2"
},
{
"scheme": "exact",
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"amount": "5000",
"payTo": "ASt6xvRyQ7ntERsmcYVMdLqZvz1GEN8Fzexzq62tXrNQ"
}
]Observed health
- Status
- Reachable
- Latest latency
- 10 ms
- Average latency
- 15 ms
- HTTP status
- 405
- Last checked
- Reachability
- 100% over 10 checks
Latency is measured to the first response headers. A reachable result does not verify response accuracy or merchant identity.
Input schema
{
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"program_id": {
"description": "Canonical base58 32-byte public Solana program ID",
"maxLength": 44,
"minLength": 32,
"type": "string"
},
"seeds": {
"description": "Ordered public caller seeds; every value is runtime-checked at no more than 32 decoded bytes and the canonical bump is added as the final sixteenth seed",
"items": {
"description": "One public seed; the selected text encoding must decode to at most 32 bytes",
"oneOf": [
{
"additionalProperties": false,
"properties": {
"encoding": {
"const": "utf8",
"description": "Seed text encoding",
"type": "string"
},
"value": {
"description": "UTF-8 seed text; runtime validation enforces at most 32 encoded bytes",
"maxLength": 32,
"type": "string"
}
},
"required": [
"encoding",
"value"
],
"type": "object"
},
{
"additionalProperties": false,
"properties": {
"encoding": {
"const": "hex",
"description": "Seed text encoding",
"type": "string"
},
"value": {
"description": "Zero to 32 bytes as canonical even-length hexadecimal without 0x",
"maxLength": 64,
"type": "string"
}
},
"required": [
"encoding",
"value"
],
"type": "object"
},
{
"additionalProperties": false,
"properties": {
"encoding": {
"const": "base58",
"description": "Seed text encoding",
"type": "string"
},
"value": {
"description": "Canonical base58 text that runtime validation requires to decode to at most 32 bytes",
"maxLength": 44,
"type": "string"
}
},
"required": [
"encoding",
"value"
],
"type": "object"
}
]
},
"maxItems": 15,
"minItems": 0,
"type": "array"
}
},
"required": [
"program_id",
"seeds"
],
"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 schema
{
"properties": {
"example": {
"additionalProperties": false,
"properties": {
"_atlas": {
"additionalProperties": false,
"description": "Atlas documentation and related-route metadata added after deployment",
"properties": {
"docs": {
"description": "Documentation URL for this bridge",
"format": "uri",
"maxLength": 512,
"type": "string"
},
"related": {
"description": "Bounded related Atlas routes",
"items": {
"additionalProperties": false,
"description": "One related Atlas route",
"properties": {
"bridge": {
"description": "Related bridge name",
"maxLength": 64,
"type": "string"
},
"docs": {
"description": "Related bridge documentation URL",
"format": "uri",
"maxLength": 512,
"type": "string"
},
"summary": {
"description": "Short capability summary",
"maxLength": 256,
"type": "string"
},
"url": {
"description": "Related route URL",
"format": "uri",
"maxLength": 512,
"type": "string"
}
},
"required": [
"bridge",
"url",
"docs",
"summary"
],
"type": "object"
},
"maxItems": 3,
"type": "array"
}
},
"required": [
"docs"
],
"type": "object"
},
"algorithm_version": {
"const": "solana-find-program-address-v1",
"description": "Pinned canonical PDA search contract",
"type": "string"
},
"bump": {
"description": "Highest valid one-byte bump searched from 255 through 0",
"maximum": 255,
"minimum": 0,
"type": "integer"
},
"operation": {
"const": "solana-pda",
"description": "Stable route operation",
"type": "string"
},
"pda": {
"description": "Canonical off-curve program-derived address",
"type": "string"
},
"program_id": {
"description": "Normalized program ID",
"type": "string"
},
"seed_lengths": {
"description": "Decoded byte length of each caller seed without revealing content",
"items": {
"description": "Decoded seed byte length",
"maximum": 32,
"minimum": 0,
"type": "integer"
},
"maxItems": 15,
"minItems": 0,
"type": "array"
},
"warnings": {
"description": "Always empty",
"items": {
"description": "Warning",
"type": "string"
},
"maxItems": 0,
"type": "array"
}
},
"required": [
"operation",
"algorithm_version",
"program_id",
"pda",
"bump",
"seed_lengths",
"warnings"
],
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}