[ KPMG LETTERHEAD] INDEPENDENT AUDITORS' CONSENT The Board of Directors Corvas International, Inc.: We consent to incorporation by reference in the registration statement (No. 33- 45607) on Form S-8, as amended, of Corvas International, Inc. of our report dated February 19, 1997 relating to the balance sheets of Corvas International, Inc. as of December 31, 1996, and 1995, and the related statements of operations, stockholders' equity, and cash flows for each of the years in the three-year period ended December 31, 1996, which report appears in the December 31, 1996 annual report on Form 10-K of Corvas International, Inc. KPMG PEAT MARWICK LLP San Diego, California March 26, 1997