Airtable Document Loader URL character limit

[eduardconstantin]

Checked other resources

• I added a very descriptive title to this issue.
• I searched the LangChain.js documentation with the integrated search.
• I used the GitHub search to find a similar question and didn't find it.
• I am sure that this is a bug in LangChain.js rather than my code.
• The bug is not resolved by updating to the latest stable version of LangChain (or the specific integration package).

Example Code

const loaderView = new AirtableLoader({
  tableId: "YOUR_TABLE_ID",
  baseId: "YOUR_BASE_ID",
  kwargs: { view: "YOUR_VIEW_NAME", maxRecords: 10, filterByFormula: "long formula" },
});
const documents = await loader.load();
console.log("Loaded documents with view:", documents);

Error Message and Stack Trace (if applicable)

No response

Description

Airtable Document Loader uses a GET request and adding a longer formula will break the 16,000 character limit.
To fix this issue we have to make a POST request to /v0/{baseId}/{tableIdOrName}/listRecords while passing the parameters within the body of the request instead of the query parameters.

System Info

platform windows
Node v20.14.0
yarn 1.22.22