diff --git a/mlir/include/mlir-c/IR.h b/mlir/include/mlir-c/IR.h
--- a/mlir/include/mlir-c/IR.h
+++ b/mlir/include/mlir-c/IR.h
@@ -52,6 +52,7 @@
 DEFINE_C_API_STRUCT(MlirDialect, void);
 DEFINE_C_API_STRUCT(MlirDialectRegistry, void);
 DEFINE_C_API_STRUCT(MlirOperation, void);
+DEFINE_C_API_STRUCT(MlirOpOperand, void);
 DEFINE_C_API_STRUCT(MlirOpPrintingFlags, void);
 DEFINE_C_API_STRUCT(MlirBlock, void);
 DEFINE_C_API_STRUCT(MlirRegion, void);
@@ -728,6 +729,29 @@
 MLIR_CAPI_EXPORTED void
 mlirValuePrint(MlirValue value, MlirStringCallback callback, void *userData);
 
+/// Returns an op operand representing the first use of the value, or a null op
+/// operand if there are no uses.
+MLIR_CAPI_EXPORTED MlirOpOperand mlirValueGetFirstUse(MlirValue value);
+
+//===----------------------------------------------------------------------===//
+// OpOperand API.
+//===----------------------------------------------------------------------===//
+
+/// Returns whether the op operand is null.
+MLIR_CAPI_EXPORTED bool mlirOpOperandIsNull(MlirOpOperand opOperand);
+
+/// Returns the owner operation of an op operand.
+MLIR_CAPI_EXPORTED MlirOperation mlirOpOperandGetOwner(MlirOpOperand opOperand);
+
+/// Returns the operand number of an op operand.
+MLIR_CAPI_EXPORTED unsigned
+mlirOpOperandGetOperandNumber(MlirOpOperand opOperand);
+
+/// Returns an op operand representing the next use of the value, or a null op
+/// operand if there is no next use.
+MLIR_CAPI_EXPORTED MlirOpOperand
+mlirOpOperandGetNextUse(MlirOpOperand opOperand);
+
 //===----------------------------------------------------------------------===//
 // Type API.
 //===----------------------------------------------------------------------===//
diff --git a/mlir/include/mlir/CAPI/IR.h b/mlir/include/mlir/CAPI/IR.h
--- a/mlir/include/mlir/CAPI/IR.h
+++ b/mlir/include/mlir/CAPI/IR.h
@@ -25,6 +25,7 @@
 DEFINE_C_API_PTR_METHODS(MlirDialectRegistry, mlir::DialectRegistry)
 DEFINE_C_API_PTR_METHODS(MlirOperation, mlir::Operation)
 DEFINE_C_API_PTR_METHODS(MlirBlock, mlir::Block)
+DEFINE_C_API_PTR_METHODS(MlirOpOperand, mlir::OpOperand)
 DEFINE_C_API_PTR_METHODS(MlirOpPrintingFlags, mlir::OpPrintingFlags)
 DEFINE_C_API_PTR_METHODS(MlirRegion, mlir::Region)
 DEFINE_C_API_PTR_METHODS(MlirSymbolTable, mlir::SymbolTable)
diff --git a/mlir/lib/CAPI/IR/IR.cpp b/mlir/lib/CAPI/IR/IR.cpp
--- a/mlir/lib/CAPI/IR/IR.cpp
+++ b/mlir/lib/CAPI/IR/IR.cpp
@@ -719,6 +719,43 @@
   unwrap(value).print(stream);
 }
 
+MlirOpOperand mlirValueGetFirstUse(MlirValue value) {
+  Value cppValue = unwrap(value);
+  if (cppValue.use_empty())
+    return {};
+
+  OpOperand *opOperand = cppValue.use_begin().getOperand();
+
+  return wrap(opOperand);
+}
+
+//===----------------------------------------------------------------------===//
+// OpOperand API.
+//===----------------------------------------------------------------------===//
+
+bool mlirOpOperandIsNull(MlirOpOperand opOperand) { return !opOperand.ptr; }
+
+MlirOperation mlirOpOperandGetOwner(MlirOpOperand opOperand) {
+  return wrap(unwrap(opOperand)->getOwner());
+}
+
+unsigned mlirOpOperandGetOperandNumber(MlirOpOperand opOperand) {
+  return unwrap(opOperand)->getOperandNumber();
+}
+
+MlirOpOperand mlirOpOperandGetNextUse(MlirOpOperand opOperand) {
+  if (mlirOpOperandIsNull(opOperand))
+    return {};
+
+  OpOperand *nextOpOperand = static_cast<OpOperand *>(
+      unwrap(opOperand)->getNextOperandUsingThisValue());
+
+  if (!nextOpOperand)
+    return {};
+
+  return wrap(nextOpOperand);
+}
+
 //===----------------------------------------------------------------------===//
 // Type API.
 //===----------------------------------------------------------------------===//
diff --git a/mlir/test/CAPI/ir.c b/mlir/test/CAPI/ir.c
--- a/mlir/test/CAPI/ir.c
+++ b/mlir/test/CAPI/ir.c
@@ -1758,17 +1758,45 @@
   fprintf(stderr, "Num Operands: %" PRIdPTR "\n", numOperands);
   // CHECK: Num Operands: 1
 
-  MlirValue opOperand = mlirOperationGetOperand(op, 0);
+  MlirValue opOperand1 = mlirOperationGetOperand(op, 0);
   fprintf(stderr, "Original operand: ");
-  mlirValuePrint(opOperand, printToStderr, NULL);
+  mlirValuePrint(opOperand1, printToStderr, NULL);
   // CHECK: Original operand: {{.+}} arith.constant 0 : index
 
   mlirOperationSetOperand(op, 0, constOneValue);
-  opOperand = mlirOperationGetOperand(op, 0);
+  MlirValue opOperand2 = mlirOperationGetOperand(op, 0);
   fprintf(stderr, "Updated operand: ");
-  mlirValuePrint(opOperand, printToStderr, NULL);
+  mlirValuePrint(opOperand2, printToStderr, NULL);
   // CHECK: Updated operand: {{.+}} arith.constant 1 : index
 
+  // Test op operand APIs.
+  MlirOpOperand use1 = mlirValueGetFirstUse(opOperand1);
+  if (!mlirOpOperandIsNull(use1)) {
+    fprintf(stderr, "ERROR: Use should be null\n");
+    return 1;
+  }
+
+  MlirOpOperand use2 = mlirValueGetFirstUse(opOperand2);
+  if (mlirOpOperandIsNull(use2)) {
+    fprintf(stderr, "ERROR: Use should not be null\n");
+    return 2;
+  }
+
+  fprintf(stderr, "Use owner: ");
+  mlirOperationPrint(mlirOpOperandGetOwner(use2), printToStderr, NULL);
+  fprintf(stderr, "\n");
+  // CHECK: Use owner: "dummy.op"
+
+  fprintf(stderr, "Use operandNumber: %d\n",
+          mlirOpOperandGetOperandNumber(use2));
+  // CHECK: Use operandNumber: 0
+
+  use2 = mlirOpOperandGetNextUse(use2);
+  if (!mlirOpOperandIsNull(use2)) {
+    fprintf(stderr, "ERROR: Next use should be null\n");
+    return 3;
+  }
+
   mlirOperationDestroy(op);
   mlirOperationDestroy(constZero);
   mlirOperationDestroy(constOne);