A nonprofit launched by Mayor de Blasio to push his progressive agenda nationally got all of its money from one source last year: another of the mayor’s nonprofits, records show.

Tax filings submitted by The Progressive Agenda Committee for 2015 show revenues of $480,100, all from the Campaign for One New York.

The mayor’s fund-raising on behalf of CONY — which touted his progressive agenda locally — is currently under investigation by the feds and the Manhattan DA.

The Progressive Agenda’s payouts show $160,000 going to Hizzoner’s preferred media consultants — AKPD, which was founded by former White House senior adviser David Axelrod.

Other payouts included $188,000 on “program service” expenses and $7,500 for fund-raising.

TPAC, which was founded in May 2015, has raised more funds in 2016, which will be disclosed in July. But it hasn’t said what its plans are following de Blasio’s botched attempt to hold a presidential forum on income inequality, which was scrapped after none of the presidential candidates agreed to attend the December 2015 event in Iowa.