Agent 37
ernd4% back at Agent 37
Agent 37 runs sandboxes for AI agents.
Request your cardVisit agent37.comBacked by Y Combinator.
4% back
Card spend at Agent 37 earns 4% back, the same rate as other AI vendors.
Everything else on the card earns 1.5%. Agent 37 pays ernd for this listing.
What cardholders get
4% back on AI
The card earns 1.5% back on everything else.
No annual fee.
More on the card
Wafer10% backServerless and dedicated inference for open models
Trace62% offAI pen tests: the Startup plan for $1,500, normally $4,000
Hopper8% backOn API credits, plus a free first month
Firecrawl2x usage limits
Superserve5% back
Conifer5% back
AgentPhone5% back
EigenPal5% backOn OpenParser and DOCX Editor
Experiential Labs5.5% back
OstoFree security stackFor the first 100 cardholders
Trace and Hopper pay ernd for their listing.
Common questions
- How do I get the Agent 37 benefit?
- Pay Agent 37 with the ernd card. ernd is live for US companies. Request the card at app.ernd.ai.
- How does Agent 37 compare with other card spend?
- Card spend at Agent 37 earns 4% back, the same as other AI vendors, and everything else earns 1.5%.
- What does Agent 37 do?
- Agent 37 runs sandboxes for AI agents. Cheapest sandboxes for running agents.
- Does Agent 37 pay ernd?
- Yes. Agent 37 pays ernd for this listing.
- What is the ernd card?
- The credit card for the AI stack, for US companies that pay for AI. ernd is live for US companies.