hey-pingr 0.1.1

Official Python SDK for the Pingr WhatsApp messaging API

pingr

Official Python SDK for the Pingr WhatsApp messaging API.

Installation

pip install hey-pingr

For async support (uses httpx):

pip install hey-pingr[async]

Quick start

import pingr

client = pingr.Pingr("pk_live_your_key_here")

result = client.messages.send(
    to="919876543210",      # digits only, with country code
    message="Your OTP is 482910. Valid for 10 minutes.",
)

print(result["message_id"])           # msg_abc123
print(result["rate_limit_remaining"]) # 499

Async usage

import asyncio
import pingr

async def main():
    async with pingr.AsyncPingr("pk_live_your_key_here") as client:
        result = await client.messages.send(
            to="919876543210",
            message="Your OTP is 482910",
        )
        print(result["message_id"])

asyncio.run(main())

Verifying webhooks

from flask import Flask, request
from pingr import verify_webhook, PingrWebhookError
import os

app = Flask(__name__)

@app.route("/webhook", methods=["POST"])
def webhook():
    try:
        payload = verify_webhook(
            request.get_data(),
            request.headers["x-pingr-signature"],
            os.environ["PINGR_WEBHOOK_SECRET"],
        )
        print(payload["event"], payload["session_id"])
        return "", 200
    except PingrWebhookError as e:
        print("Invalid webhook:", e)
        return "", 400

Error handling

from pingr import Pingr, PingrRateLimitError, PingrAuthError, PingrError

client = Pingr("pk_live_...")

try:
    client.messages.send(to="919...", message="Hello")
except PingrRateLimitError as e:
    print(f"Rate limited. Retry in {e.retry_after}s")
except PingrAuthError:
    print("Invalid API key")
except PingrError as e:
    print(f"Error {e.code}: {e.message}")

Test mode

Use a pk_test_ key to exercise the API without sending real messages. The response is identical to live mode — ideal for unit tests and CI.

API reference

Pingr(api_key, *, base_url=..., timeout=15.0)

client.messages.send(*, to, message, session_id=None)

Param	Type	Required	Description
to	str	✓	Recipient phone — digits + country code
message	str	✓	Text to send
session_id	str		Specific session (auto-picks connected if omitted)

Returns a dict with: success, message_id, to, session_id, rate_limit_remaining.

verify_webhook(raw_body, signature, secret, *, check_timestamp=True)

Verifies x-pingr-signature and returns the parsed payload dict.
Raises PingrWebhookError on failure.

License

MIT