US envoys Steve Witkoff and Jared Kushner met Qatari Prime Minister Sheikh Mohammed bin Abdulrahman bin Jassim Al Thani in Doha on Tuesday to discuss the status of mediated contacts with Iran, according to Qatari and Western officials [1][11][13]. Qatari Foreign Ministry spokesman Majed al-Ansari stated that the envoys were in Doha to meet mediators, not Iranian officials, and that "to the best of my knowledge, there are no direct meetings scheduled between the two parties in the coming days" [3][5]. The meeting followed weeks of contradictory claims from Washington and Tehran over what was agreed in the June 18 memorandum of understanding electronically signed by Presidents Masoud Pezeshkian and Donald Trump [2][6].

Iran's top negotiator, Parliament Speaker Mohammad Bagher Qalibaf, stated on Iranian state television that Tehran would not enter negotiations on a final agreement until five preliminary MoU clauses are fulfilled: ending hostilities in Lebanon, lifting the US naval blockade, ensuring safe passage for commercial vessels through the Strait of Hormuz, issuing waivers for Iranian crude oil exports, and releasing frozen Iranian funds [12][16]. "We are pursuing dialogue, but if the dialogue is not implemented, we are also prepared for war and will respond accordingly," Qalibaf said [5][15]. Iranian Foreign Ministry spokesman Esmaeil Baghaei reinforced this position, stating that "no meeting at any level with the American side has been scheduled for the coming days" and that the Doha contacts would focus on implementing MoU clauses, including the release of frozen assets, through Qatari mediation [2][3][10]. Iranian deputy foreign minister Kazem Gharibabadi, who leads the technical delegation, separately denied that any technical working group meetings were scheduled for the week [5][26].

US Vice President JD Vance characterized Iran's public denials as a deliberate rhetorical strategy. "They'll say, 'No, no, there aren't peace talks ongoing, but there are technical talks between the United States and Iran about the peace deal.' It's a Persian negotiating tactic and a Persian rhetorical device that I don't understand," Vance told reporters [2]. He added that Washington was focused on Iranian actions rather than words: "We care a lot less about what the Iranians say. We care a lot more about what they do" [2]. Trump posted on Truth Social that Iran had requested the Doha meeting, writing "IT WILL TAKE PLACE TOMORROW IN DOHA!" Trump also warned that the US might be "forced to militarily complete the job" if Iran violated the tentative agreement [5][6].

Qatar positioned itself as a neutral facilitator. Al-Ansari stated that the $6 billion in frozen Iranian assets had not yet been transferred and that their release depended on progress in US-Iran discussions [3][4]. The Qatari prime minister reaffirmed Doha's support for "all tracks of talks stemming from the memorandum of understanding" [11][13]. A French regional outlet reported that exchanges in Doha were limited to technical negotiations on the nuclear file and economic and security issues, with no immediate direct discussions between the belligerents [29].

Sovereignty over the Strait of Hormuz emerged as a separate fault line. Qalibaf asserted that "the sovereignty of the Strait of Hormuz lies with Iran and Oman, and traffic in the strait is subject to arrangements determined by Iran," adding that fee-free passage was limited to 60 days under the MoU [7][10]. Baghaei warned European powers against involvement in de-mining operations, stating that "Iran is better aware of its responsibilities than any other party" and that external intervention "will in practice only complicate the situation" [7]. Gharibabadi stated that under the MoU, de-mining was solely Iran's responsibility and that Tehran would not permit any other country to conduct such operations [8]. Omani Foreign Minister Bedr bin Hamed al-Busaidi rejected the idea of charging fees for passage, insisting the waterway must remain secure and open to all and that any arrangements must comply with UNCLOS and international law [8].

The German Foreign Ministry described the US-Iran agreement to stop mutual attacks as "an important step" that "opens a chance for diplomacy," while urging a sustainable solution for both safe passage through the strait and the Iranian nuclear program [5]. China's Foreign Minister Wang Yi, meeting Saudi counterpart Faisal bin Farhan al Saud in Beijing, called on both Washington and Tehran to maintain negotiating momentum, stating in remarks reported in translation that although the current ceasefire remains fragile, it is better to talk than to fight [9]. The Saudi minister expressed appreciation for China's constructive role and hoped to cooperate with Beijing for regional peace [9]. Russia's permanent representative Mikhail Ulyanov stated that the US must guarantee it would refrain from new strikes on Iran before demanding IAEA inspector access to nuclear facilities, while Kremlin spokesman Dmitry Peskov called for restraint from all parties [25]. UAE senior official Anwar Gargash insisted that any deal with Iran must directly address Gulf states' security concerns, including Iran's nuclear program, missile capabilities, and regional proxy activities [23][24].

The Lebanon dimension of the MoU remained contested. Israeli Prime Minister Benjamin Netanyahu vowed during a visit to troops in southern Lebanon that Israeli forces would remain "as long as Hezbollah is armed and present here, posing a threat to us" [5][13]. Hezbollah Secretary-General Naim Kasım declared the Israel-Lebanon agreement invalid, calling it shameful and a surrender of sovereignty, and vowed continued resistance [14]. Turkish security analyst Coşkun Başbuğ argued that Washington's simultaneous mediation of an Israel-Lebanon deal and a separate Iran understanding was "çok net bir denge arayışı" (a very clear search for balance), but contended that Israel covertly opposed full regional peace and could exploit Hezbollah's intransigence to collapse the negotiating table [14].

Persian-language sources reported that the negotiations had opened an internal rift among Iran's principlist political camp, with the hardline Paydari front and allies of Saeed Jalili opposing the diplomatic process while reformists, moderates, and centrist principlists supported it [21][22]. President Pezeshkian publicly pushed back against domestic critics, telling religious scholars in Qom that all stages of the MoU were conducted in full coordination with Supreme Leader Khamenei and the Supreme National Security Council [8].

Oil prices rose amid the diplomatic uncertainty. Oil market analyst Vandana Hari stated that the Strait of Hormuz "continues to reopen but it's patchy, unpredictable, and not fully transparent," adding that "unless there is a fresh understanding between Washington and Tehran, the market may wait and watch for sustained peace and quiet before crude resumes bearish momentum" [13]. Iran's delegation, led by Gharibabadi, was expected to hold its first meeting with Qatari mediators on Wednesday to discuss implementation of the MoU's preliminary clauses [3][6].