For any questions please contact IATI support


User Guide


The International Aid Transparency Initiative (IATI) is the recognised common standard for aid data. As increasing numbers of organisations are working to publish their aid data to IATI, the IATI Secretariat has been working on a number of tools to help make this process easier.

The IATI Conversion Tool is aimed at organisations that have too many projects to enter manually into a web-entry platform, but not enough projects to have in-house technical support that could help with implementation. It aims to make publication less labour-intensive and significantly increase capacity to publish more data from more organisations.

Tool Support

If you have any questions about how to use the tool or queries about implementation, please contact the IATI support team at support@iatistandard.org

Map and convert data to IATI

The IATI CSV Conversion Tool provides a service to convert a CSV file of aid data into an XML format defined by the IATI Standard (technically called “IATI-XML”). CSV files have to satisfy some minimum conditions for the way they are formatted, but the Conversion Tool is flexible enough to allow most organisations to convert their data without too much work.

To use the Conversion Tool you will need to:

  1. Extract the required data from internal project management systems;
  2. Make sure the data is in a single spreadsheet and saved in the CSV (“comma-separated values”) format [1].
  3. Upload the data to the online Conversion Tool;
  4. Map the columns in your CSV file to the IATI Standard fields (you don’t need to be too familiar with the Standard, but you should consult the IATI Activity Standard if you are unsure): http://iatistandard.org/activity-standard/
  5. Check that you’re happy with the mapping you’ve created (you might want to share it around your organisation?);
  6. Click “Convert” to create an output datafile of IATI-XML;
  7. Click “Validate” to test that your resultant datafile contains only valid IATI-XML and is consistant with the IATI Standard Schema.
  8. When you’re happy with what you’ve created, you can register your data with the IATI Registry.

Once you have created the mapping you can publish updated data by simply uploading a new CSV file and clicking “Convert”.

The service is available as open-source software, so organisations could run the service on their own web servers to convert directly out of their internal systems.

[1]There are other preconditions required for your CSV data: see below.

Technical preconditions for the data

The tool has certain preconditions for how the data must initially be formatted in order to be converted:

  1. The data must be in CSV (“comma-separated values”) file format;
  2. The data must be well-structured (e.g. no illegal characters; only values in “value” columns – so no € or $ signs or commas for example);
  3. Data must use valid codelists as defined at http://iatistandard.org/codelists/, and codes must be incorporated as a separate column in your data.
  4. Data quality is the responsibility of the data provider – the conversion tool cannot provide any content cleaning or reconciliation services;
  5. Multiple rows per activity are accepted but only of one field. So, you can have multiple transactions rows per activity OR multiple sector rows per activity, but currently not both;
  6. Multiplicity of similar columns is accepted (e.g. title in English and French);
  7. Columns can be named however the data publisher wants in the original CSV file.

Preparing your data

Different organisations have different ways of storing and exporting data, so the exact process you will need to undertake will vary.

Firstly, export the data from your system. You need to have:

  1. All of the data in a single spreadsheet;
  2. Multiple rows per activity if possible – for example, if you have multiple transactions for one activity or multiple sectors for one activity.
  3. You can have as many columns in the data as you want, so if you have two titles in two different languages, you can export them both (e.g. as columns title_english and title_french) and include them in your IATI data file.
  4. Preferably export in “CSV” format. If you can’t do this directly, then open the spreadsheet in Excel, go to File/Save As... and in the “Save as type” drop-down box, select “CSV” (comma-separated values).

Then, you need to make sure you are using all the necessary codelists. It is recommended that for any column that holds a value from one of the IATI Standard codeslists, a second column is added that holds the relevant codelist value description. For example:

  1. Countries – If you have one column stating the recipient country (it might be recipient_country), make sure you have a second column stating the recipient country code (maybe recipient_country_code). This should be the ISO-2 code found on the IATI Standard website:


  2. Transactions – If you have many rows with different types of transactions for each activity (e.g., one row for commitments and one row for disbursements), make sure you have a column that states the transaction type (the text – for example, Disbursement) and another column stating the transaction type code (e.g. D). The transaction types and codes should be those stated on the IATI Standard website:


  3. For other elements in the IATI Standard, if all of your activities use the same classification (e.g., all of the same aid type, or finance type), then you do not have to include this in your data – you can state in the mapping user interface that all your activities use the same classification.

Example Input CSV Files

The Excel (.xls) and CSV (.csv) spreadsheets provide samples of templates that can be used. These are not meant to be prescriptive, but aim to give an idea of how data should be structured. The templates demonstrate how to use a single row per activity being reported (spreadsheets containing ‘1’) and how to have multiple rows per activity (containing ‘2’). There are two versions of each spreadsheet in order to demonstrate the formatting differences between Excel (IATI data template example) and CSV (IATI data for converting) files, as the latter is required by the conversion tool.

Upload your data

  1. Log on to http://csv2iati.iatistandard.org
  1. Register to create an account (it’s free, and with the exception of administrators, only you will be able to see your own data).
  2. Once you’re logged in, create a “model”, which describes how the columns in your CSV file relates to the fields in the IATI Standard. Just give the model a name and select your CSV file to upload.
  3. At this point, the service will do some basic checks on your data, to make sure that it is provided in the CSV format. It will also detect other things like the character encoding in your data.
  4. If you upload the wrong file, don’t worry – just upload another one.

Provide some basic information about your organisation

  1. Provide the name of your organisation, the unique organisation ID according to the IATI Standard and the type of your organisation. The unique organisation ID, if you are an official donor, is available from the IATI Standard website at:


    If you are not an official donor then your organisation ID is generated as described at:


    However, please contact IATI Support if you are unsure about this.

  2. Provide the default currency for your data and the language it’s recorded in.

  3. Finally, select the data structure that your uploaded data is provided in. Are there multiple transaction-rows per activity, or multiple sector-rows? Or, do you just have one row per activity?

Map your data

  1. From the left-hand side navigation, click on “2. Mapping”.
  2. This part looks slightly complicated, but it’s actually relatively straightforward. Using the user interface, you describe how your data relates to the IATI Standard.
  3. The default screen shows the list of elements that you can use in converting your IATI data.
  4. For each part of the IATI Standard – each field in each element or dimension – select the column that contains the relevant data from the drop-down box.
    1. For example, if you are looking at the Title element, select the column that contains the project title in your uploaded file.
    2. If you’re looking at more complex elements, for example, Sector, which contains several parts (the text of the sector name, the code for the sector, the percentage of the project assigned to that sector), then again, for each part, select the column in your data that contains that information.
    3. In some cases, you will have information that is the same for all your activities – for example, the funding organisation. In that case, you can click to change the “Change Type” field to ‘Fixed’ alongside the relevant field and then enter the relevant value into the field box. You can switch back again to choose a column by clicking and selecting “Column” at any time.
  5. If there are some fields or dimensions that are not relevant to your data, you can click the rubbish bin next to the field or the “Delete this element” link to delete the entire element.
  6. You can save your mapping at any time and come back to it later. Just click the blue “Save model” button on the right hand side.

Convert your data

  1. When you’re ready to convert your data, first make sure you’ve saved your mapping by clicking the blue “Save model” button on the right hand side.
  2. Then, from the left hand side navigation, click “3. Convert”. You may have to scroll down to see this link.
  3. Click the big blue “Convert” button. Depending on the size of your data, it may take a few minutes for the process to complete. Do not reload your browser in this time or click the button again, as it will have to start again.
  4. If the conversion was unsuccessful, you will be informed of any errors. If you do not understand them (or what action you need to take), please contact IATI Support, providing details about any errors that may have been provided.
  5. If the conversion was successful, you will be able to access your converted IATI-XML data via the URL link displayed.
  6. You can always find the names of the files created during the conversion process by clicking on the ‘View Conversion History’ link on the Conversion page.

Validate your IATI-XML File

  1. Once you have converted your model successfully, we recommend that you click on the ‘Validate’ link. This will check that your file is using valid XML syntax. If this check is unsuccessful you will be informed of any errors which you should try to correct. You can find more details about any errors by clicking on the ‘Extra Info’ tab. If you still need any help please contact the IATI Support Team as above.
  1. If the validation was successful, we also recommend that you click on the ‘Test Validation’ link. This will check that your file also conforms to the IATI Standard Schema. If this check is unsuccessful you will be provided with details of any errors (via the ‘Extra Info Tab’) which you should try to correct. This may mean that you have to amend the data in your original CSV file.

Download your new datafile

  1. Once you have validated your model successfully you can download your IATI-XML file to wherever you host your IATI files (ideally on your own servers). NB Don’t forget to update your IATI Registry account details if you have changed the location or name(s) of your published IATI files.

Uploading and converting new data

  1. When it is time to update your pulished informatio,you can do this without mapping your data all over again. It is not necessary to create a new model as you can simply reuse your orignal model, just updating it as necessary with any changes you may have made to your data in the new input CSV file.
  2. Simply logon to your account and open the model that you have previously created
  3. Click “Upload new file”, select the file, and click Upload. Your new file will be selected by default.
  4. If the data is structured in exactly the same way, just click “3. Convert” from the left hand side navigation and your data will be converted.
  5. Also, use the ‘Validate’ option to check that your new IATI-XML file is using valid XML that matches the IATI Standard.
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