Submit Proof Request

curl --request POST \
  --url https://api.axiom.xyz/v1/proofs \
  --header 'Axiom-API-Key: <api-key>' \
  --header 'Content-Type: application/json' \
  --data '{
  "input": [
    "0x010A00000000000000"
  ]
}'

{
  "id": "<string>"
}

Proof Generation

Generate new proof

Submit a program for proving with specific input data.

The input data must be a JSON object with an ‘input’ key containing an array of hex strings. Each hex string represents either:

Hex string of bytes (prefixed with 0x01)
Hex string of native field elements as u32 little endian (prefixed with 0x02)

Available proof types:

stark: STARK proof (default)
evm: EVM-compatible proof

Example Usage

curl -X POST "https://api.axiom.xyz/v1/proofs?program_id=your-program-uuid&proof_type=stark" \
  -H "Axiom-API-Key: your-api-key" \
  -H "Content-Type: application/json" \
  -d '{
    "input": [
      "0x010A00000000000000",
      "0x02FF00000000000000"
    ]
  }'

POST

proofs

Submit Proof Request

curl --request POST \
  --url https://api.axiom.xyz/v1/proofs \
  --header 'Axiom-API-Key: <api-key>' \
  --header 'Content-Type: application/json' \
  --data '{
  "input": [
    "0x010A00000000000000"
  ]
}'

{
  "id": "<string>"
}

Authorizations

Axiom-API-Key

string

header

required

Query Parameters

program_id

string

required

proof_type

string

default:stark

The type of proof to generate. must be one of: evm, stark

Body

application/json · Input Data · object

The input data must be a json with key input, and the value is an array of hex strings Each hex string is either: - Hex string of bytes, which is prefixed with 0x01 - Hex string of native field elements (represented as u32, little endian), prefixed with 0x02

Response

Successful Response

Generic response for POST operations.

string

required

Get proof logs Get EVM verification result

Using the API

REST APIs

SDKs

Support and Configuration

Generate new proof

Example Usage

Authorizations

Query Parameters

Body

Response