Paymo is a service that lets you track time spent on a project and bill your clients accordingly.
To integrate Paymo and Tally first enable the Tally API by logging into Tally and clicking Settings > API Settings > Tick the box for enable the API, untick restrict by IP address and click Update. You will then need to enable Tally on Paymo:
1. Click the settings icon on the top right besides your name and your company name
2. Select the Company Settings option
3. Besides the Logo, click the ‘Check the integrations section’ link
4. Tally would be listed here. Click on it and follow the onscreen instructions