Metadata-Version: 2.4
Name: orca-agent-sdk
Version: 0.1.3
Summary: A production-ready Python SDK for running paid AI agents on your marketplace
Author-email: 0rca Network <contact@0rca.network>
License-Expression: MIT
Project-URL: Homepage, https://github.com/0rca-network/0rca-agent-sdk
Project-URL: Repository, https://github.com/0rca-network/0rca-agent-sdk
Project-URL: Issues, https://github.com/0rca-network/0rca-agent-sdk/issues
Classifier: Development Status :: 3 - Alpha
Classifier: Intended Audience :: Developers
Classifier: Operating System :: OS Independent
Classifier: Programming Language :: Python :: 3
Classifier: Programming Language :: Python :: 3.10
Classifier: Programming Language :: Python :: 3.11
Classifier: Programming Language :: Python :: 3.12
Requires-Python: >=3.10
Description-Content-Type: text/markdown
License-File: LICENSE
Requires-Dist: flask>=2.0.0
Requires-Dist: flask-cors>=4.0.0
Requires-Dist: py-algorand-sdk>=2.0.0
Requires-Dist: algokit-utils>=2.0.0
Requires-Dist: requests>=2.25.0
Provides-Extra: agno
Requires-Dist: agno; extra == "agno"
Dynamic: license-file

# orca-agent-sdk

A production-ready Python SDK for running paid AI agents on your marketplace with a single, consistent protocol.

orca-agent-sdk abstracts away:

- HTTP server and routing
- Persistent job storage (SQLite)
- Algorand unsigned transaction generation
- On-chain payment verification
- Access token–gated result delivery
- Background job execution

Agent developers implement one handler function and a small configuration object. Your marketplace controls the payment and verification flow.

---

## 1. Primary use case

Enable third-party developers to publish AI agents to your marketplace with:

- No direct exposure to:
  - Flask or HTTP internals
  - Database schema or SQL
  - Algorand SDK details or on-chain verification logic
- A standard, enforceable protocol:
  - Jobs are created via `/start_job`
  - Payments are enforced on Algorand
  - Results are released only after verified payment via `/submit_payment`
  - Access to outputs is controlled with per-job access tokens

This ensures:

- Consistent integration across all agents
- Security and integrity of the payment flow
- Minimal onboarding friction for developers

---

## 2. Installation

For MVP and testing (TestPyPI):

```bash
pip install -i https://test.pypi.org/simple/ orca-agent-sdk
```

(Once promoted to PyPI:)

```bash
pip install orca-agent-sdk
```

Requirements:

- Python 3.10+
- Network access to Algorand nodes (defaults to Algonode public endpoints)

---

## 3. Quick start for agent developers

Agent developers define:

- `handle_task(job_input: str) -> str`
- `AgentConfig` with identity and pricing
- Bootstrapping using `AgentServer`

Example:

```python
from orca_agent_sdk import AgentConfig, AgentServer

def handle_task(job_input: str) -> str:
    # Implement your agent's core logic here
    # e.g., call an LLM, tools, vector search, etc.
    return f"Echo: {job_input}"

if __name__ == "__main__":
    config = AgentConfig(
        agent_id="my-agent-id",               # Unique identifier used by the marketplace
        receiver_address="MY_ALGO_ADDRESS",  # Algorand address to receive payments
        price_microalgos=1_000_000,          # Price per job in microAlgos
        # Optionally:
        # app_id=YOUR_MARKETPLACE_APP_ID,
        # algod_url="https://testnet-api.algonode.cloud",
        # indexer_url="https://testnet-idx.algonode.cloud",
    )

    AgentServer(config=config, handler=handle_task).run()
```

When this script runs, the SDK exposes the standardized API surface required by your marketplace.

---

## 4. Protocol overview (for marketplace integrators)

The SDK exposes three key endpoints.

### 4.1 Create job: `POST /start_job`

Request:

```json
{
  "sender_address": "USER_ALGO_ADDRESS",
  "job_input": "User request or prompt"
}
```

Response (example):

```json
{
  "job_id": "J1762754481290",
  "unsigned_group_txns": ["...base64_txn_1...", "...base64_txn_2..."],
  "txn_ids": ["EXPECTED_TXID_1", "EXPECTED_TXID_2"],
  "payment_required": 1000000
}
```

Responsibilities:

- SDK:
  - Persists the job.
  - Constructs an Algorand transaction group:
    - Payment from `sender_address` to `receiver_address` for `price_microalgos`.
    - Application call to `app_id` using the configured ABI method.
  - Returns unsigned transactions for the client to sign.

- Marketplace / client:
  - Requests `unsigned_group_txns`.
  - Presents them to the user’s wallet for signing and broadcasting.

---

### 4.2 Verify payment: `POST /submit_payment`

After broadcasting the signed transaction group, call:

Request:

```json
{
  "job_id": "J1762754481290",
  "txid": [
    "REAL_TXID_1",
    "REAL_TXID_2"
  ]
}
```

SDK behavior:

- Fetches on-chain transaction data via the configured Indexer.
- Verifies:
  - The provided txids match what was generated for that job.
  - Sender matches the original `sender_address`.
  - Payment receiver matches `receiver_address`.
  - Amount equals `price_microalgos`.
  - Application ID matches `app_id`.
- On success:
  - Marks the job as `running`.
  - Issues an `access_token` bound to this job.
  - Executes `handler(job_input)` asynchronously in the background.

Response (example):

```json
{
  "status": "success",
  "message": "Payment verified, job started",
  "access_token": "ACCESS_TOKEN_VALUE"
}
```

If verification fails, the SDK returns an error and does not execute the handler.

---

### 4.3 Retrieve result: `GET /job/<job_id>`

Without access token (public view):

```json
{
  "job_id": "J1762754481290",
  "status": "running",
  "created_at": 1762754481,
  "output": null
}
```

With valid `access_token`:

`GET /job/J1762754481290?access_token=ACCESS_TOKEN_VALUE`

```json
{
  "job_id": "J1762754481290",
  "status": "succeeded",
  "created_at": 1762754481,
  "completed_at": 1762754504,
  "output": "Echo: Hello from local SDK test"
}
```

Design guarantees:

- Output is only available to parties who can present the correct access token.
- External observers can see job status but not sensitive results.

---
