OpenAI’s conversion-optimised advertising moves ChatGPT beyond brand awareness and into performance marketing. For telemedia providers, it opens a potentially valuable route to customers precisely when they are discussing a need – but exploiting it will require new approaches to targeting, attribution, compliance and service design. Paul Skeldon reports
OpenAI is turning ChatGPT into a performance advertising channel, potentially creating a new route through which consumers discover and subscribe to telemedia services.
The company has added conversion-optimised cost-per-click campaigns – oCPC – to its Ads Manager Beta. Instead of merely maximising impressions or visits, campaigns can now be directed towards a particular action following an ad click, such as a purchase, registration, app installation, free trial or paid subscription.
That final group makes the development especially significant for telemedia. OpenAI’s list of supported conversion events specifically includes subscription created, trial started, app installed, app opened and order created, alongside lead generation and registration. These cover much of the journey used by digital content, gaming, entertainment, education, security, cloud, messaging and other mobile-value-added services. OpenAI’s conversion documentation also lets advertisers pass the value and currency of a completed transaction.
The launch therefore transforms ChatGPT advertising from another source of traffic into something that can actively learn which interactions are most likely to produce paying customers.
Advertising at the moment of need
ChatGPT ads appear below the platform’s answers and are clearly separated from its organic response. Each contains the advertiser’s name and favicon, a headline, description, image and link to a landing page.
Selection is not based solely on keywords. OpenAI says the system considers the context and intent of the current conversation, the ad and its destination, together with “context hints” supplied by the advertiser. Where personalisation is enabled, it can also use selected signals from the user’s wider ChatGPT experience. Advertisers do not, however, receive access to people’s conversations or personal details. OpenAI says it uses a relevance-weighted, second-price auction intended to balance advertiser and user value.
This matters because telemedia services are often difficult to discover through conventional search. Consumers rarely think in terms such as “mobile value-added service”, “carrier billing product” or “CPaaS”. They describe a problem: they need affordable entertainment for a journey, language-learning content, protection for a new phone, somewhere to store photographs or a way to pay for a digital service without using a card.
ChatGPT sees that wider context. An advertiser does not necessarily have to predict the exact search term if the platform can infer that its service is relevant to the conversation.
This could offer smaller and more specialised service providers an opening that is difficult to obtain through Google, app stores or social platforms. A service can be presented when its function fits what a customer is trying to accomplish, even if that customer has never encountered the brand or recognised the product category.
It is a shift from advertising against a query to advertising against a need.
Closing the loop with carrier billing
Conversion optimisation could also make direct carrier billing more valuable as an acquisition tool.
ChatGPT’s advertising system can receive conversion information through a browser-based pixel or through a server-to-server Conversions API. OpenAI describes the latter as the more reliable option because the transaction can be confirmed directly from the advertiser’s backend rather than depending exclusively on a browser cookie.
For a card transaction completed on a conventional ecommerce site, this is relatively straightforward. Telemedia journeys can be more complicated. A customer might leave the advertiser’s page, pass through an aggregator, be verified by an operator and complete payment against their mobile account.
Providers will therefore need to ensure that the original ChatGPT click reference survives the complete journey and that the final activation is reported back correctly. This will require coordination between service provider, advertising platform, billing aggregator and, potentially, mobile operator.
OpenAI currently lacks a native mobile measurement SDK, although app installations and opens can be reported from an advertiser’s server. Its Conversions API can also classify outcomes from mobile apps, phone calls, email, offline journeys and physical locations. The API documentation explicitly prohibits sending raw phone numbers or hashes of phone numbers, so matching cannot simply be based on the mobile number used for billing.
That technical work will be important. Without it, ChatGPT may see the click but not the subscription and will be unable to learn which conversations generate valuable customers.
Conversion is not the same as value
There is another important qualification: an oCPC advertiser still pays for valid clicks, not completed conversions. OpenAI uses conversion signals to pursue clicks more likely to deliver the selected outcome, while the advertiser sets a maximum bid. Its initial guidance suggests starting conventional CPC campaigns at between $3 and $5 per click, although it says there are not yet reliable performance benchmarks across sectors.
For subscription businesses, optimising towards the first payment may also be too crude. A low-cost trial that produces rapid cancellations is less valuable than a customer who remains subscribed for six months.
OpenAI currently lets an oCPC campaign optimise towards one supported standard event. Telemedia companies will consequently need to compare ChatGPT acquisition data with their own measures of retention, refunds, complaints, chargebacks and lifetime value. The platform can help find subscribers, but it cannot yet determine whether those subscribers become good long-term customers.
Clear pricing, renewal terms, payment method and cancellation instructions will be essential. They are also likely to improve conversion by answering the questions that often make consumers hesitate before activating an unfamiliar digital service.
Not every telemedia service will be welcome
ChatGPT is not, at least initially, an unrestricted advertising marketplace. OpenAI’s current policies concentrate on consumer goods, local services, travel, entertainment, education and digital products. That potentially accommodates many mainstream telemedia offers, including games, streaming, productivity tools and educational content.
However, adult services, gambling and real-money gaming are prohibited. Financial products and payment services are restricted and currently considered only for approved US advertisers, while financial advertising outside the US is generally prohibited. Health, political and other sensitive categories face similar limitations. OpenAI’s advertising policies also involve verification of advertisers, creatives and landing pages, with additional review for regulated sectors.
That excludes, or at least complicates, several historically important areas of the telemedia market. It also gives reputable providers a strong reason to separate compliant mainstream services from restricted content and to ensure that a seemingly acceptable advertisement does not lead to a landing page containing prohibited offers.
A new discovery layer
OpenAI insists advertising does not affect ChatGPT’s answers. Paying for an ad will not make the assistant organically recommend a service; it buys a clearly labelled position below the response. Ads are currently confined to eligible adults using supported ad-funded Free and Go experiences, while Plus, Pro and business subscriptions remain ad-free.
Nevertheless, the broader direction is clear. ChatGPT is evolving from a place where people research services into a platform that can identify commercial intent, display a relevant offer, measure the resulting subscription and optimise future delivery.
OpenAI has also suggested that future ads could become conversational, allowing users to question an advertiser’s offer before deciding. That would be particularly useful for telemedia services whose price, compatibility, billing and renewal terms need explanation.
The opportunity is therefore larger than another performance media channel. ChatGPT could become the interface through which customers explain their needs, compare services, resolve concerns and eventually authorise a purchase.
Telemedia providers should prepare for that future now: describe services in the language of customer problems, make product and pricing information intelligible to AI, construct transparent landing pages and connect activation data back through the entire payment chain.
In conversational commerce, the winning service may not be the one with the loudest advertising. It may be the one that the machine can most confidently understand, explain and prove has satisfied the customer.
