$500, then $200: what one posting tells us about the price of a coding session

On October 8, 2026, a posting went up on Mercor's job board: developers could record a session of their own coding work in an AI agent and be paid $500 for each accepted session. A session meant about 50 turns over two to three hours, using models Mercor provided. The buyer was described only as a leading AI research organization.

Within a week the rate was $200. A few days after that the posting stopped taking applicants.

That one posting is the clearest public price for a developer's agent session so far. Here is what we read in it.

#The price fell because supply showed up

Developers have far more of this than anyone expected. Anyone who has used Claude Code or Codex daily for a few months has dozens of sessions matching that description sitting on their laptop. A $500 rate for something many people already do every day fills a quota fast, and the price falls to where the buyer stops getting more than it can use.

#$200 is still a high floor

Compare it with other priced agent work in 2026:

• Snorkel AI contractors were paid $280 for about an hour comparing Claude Code outputs, according to Business Insider in June.
• Outlier pays up to $1,800 for a terminal task with automated checks, which takes six to seven hours to write.

Per hour, a recorded session at $200 for two to three hours sits close to commissioned labeling work. Passive data rarely holds that price. The buyer paid it because the sessions were real work on real projects, which is hard to commission.

#What the buyer specified

The terms describe the product: your own project, about 50 turns, a few hours, recorded in the agent the buyer chose. That rules out quick questions, invented tasks and other people's code. It is the same shape our evaluator calls a deep session.

#What it does not tell us

• How many sessions were bought. A one-off quota and a standing market price look the same in one posting.
• Whether old sessions sell. Mercor asked for new recordings in its own setup, not history people already had.
• Who else pays. One buyer, one posting, one week.

#Where that leaves your history

The price shows that real, long agent sessions are worth paying for. It also shows how fast a price can move once supply appears. We use $200 as the top of our deep-session range and explain the rest in the valuation method. When the next public price appears, we will update both.