The crisis has placed Saudi Crown Prince Mohammed bin Salman’s security strategy under intense scrutiny. Despite possessing vast financial resources and a substantial weapons arsenal, Riyadh has found that buying military hardware is not equivalent to securing a partner willing to use force directly in its defense. Early in the recent escalation, bin Salman contacted U.S. President Donald Trump twice on the same day, requesting American attacks on the Houthis. The request was refused; instead, Washington offered intelligence assistance and targeting information. Ten days later, the situation came closer to direct U.S. intervention, with targets selected and bombs loaded onto American aircraft. However, at the last moment, Trump halted the strike, leaving the Saudis to resume their own bombing campaigns in Yemen without the anticipated American shield.
This hesitation has forced Riyadh to look elsewhere, highlighting the practical limits of its post-conflict diplomatic pivot. Three and a half years ago, Saudi Arabia pursued a formula of reconciliation with Tehran, mediated by China, on the logic that reducing the frequency of crises was more viable than relying on uncertain U.S. aid for every conflict. Concurrently, Riyadh expanded ties with China, Russia, Turkey, and Pakistan. On August 7, a joint defense agreement was signed in Mecca between Saudi Arabia, Turkey, and Pakistan, stipulating that an armed attack on any one of the three would be considered an attack on all. However, the current Houthi crisis is exposing the gap between peacetime agreements and wartime realities.
While the reconciliation with Tehran did not stop Houthi attacks, and the Mecca agreement has not yet triggered a military response from Ankara or Islamabad, the diplomatic channels remain active. Turkey’s President Recep Tayyip Erdogan and Pakistan’s Prime Minister Shehbaz Sharif have expressed support for Riyadh. Ankara has announced it is prepared to assist with technical military needs under the existing defense agreement. Similarly, Britain sent a refueling aircraft to temporarily support the defensive operations of the Saudi Air Force. Yet, as the missile threats persist, the distinction between a statement of support and the provision of troops or interceptors becomes stark. Riyadh is not necessarily expecting a Turkish division to march toward Sanaa, but the immediate need is for air defense interceptors, intelligence, early warning capabilities, and protection for energy infrastructure.
The practical value of these new alliances is now being measured against the backdrop of depleted global stocks. Prolonged fighting in the region has also reduced American interceptor supplies, complicating Riyadh’s ability to purchase additional defense layers from its primary supplier. The Kingdom faces a moment of reckoning: weapons and intelligence are available, but the willingness of allies to enter a war on its behalf is scarce. The U.S. remains the main security pillar, with Saudi Arabia continuing to buy weapons from Washington, but the recent events have underscored the necessity of the “insurance policies” placed in Turkey and Pakistan.
As the Saudi-backed forces move forward with their planned offensive to retake Houthi-held areas, the outcome will hinge on whether these diplomatic and technical arrangements can translate into tangible defensive capacity. The Houthis continue to attack Saudi Arabia, and with Gulf-Iran talks postponed, the diplomatic off-ramp remains narrow. For Riyadh, the challenge is no longer just about reclaiming territory, but about proving that its diversified security strategy can withstand the heat of active combat, even when the most powerful ally on the global stage chooses to hold back from direct engagement.
