Twitter/X

Most agent projects stall at the signup step because they require separate…

2026-08-05 · 18:16 UTC ·@kimmonismus ·1 min read

Brief

Sapiom is a payments-for-agents platform created by Ilan Zerbib that replaces the need for multiple provider accounts/keys (Twilio, ElevenLabs, OpenRouter) with a single API key, provider payments, and enforced spending caps. The startup, backed by Accel at seed and a $35M Series A from Dragonfly, Accel and AnthropicAI, is launching three products and prioritizing cost reduction for agent builders.

Why it matters

Most agent projects stall at the signup step because they require separate provider accounts and API keys (examples: Twilio for SMS, ElevenLabs for TTS, OpenRouter for models), creating onboarding friction.

Key details

  • Sapiom, built by Ilan Zerbib (former payments engineer at Shopify who shipped Shop Pay), launched a single-key payments layer that pays downstream providers and enforces a per-agent spending cap so agents can’t overspend.
  • Sapiom announced a $35 million Series A led by Dragonfly with participation from Accel and AnthropicAI (Accel had led Sapiom’s seed round alongside Anthropic, Coinbase Ventures, Okta Ventures, and Gradient); the company is launching three new products and is focusing first on cutting agent cost (announcement published 2026-08-05).
Cleaned source text

You want your agent to send a text, say something out loud, call a model. So now you need a Twilio account, an ElevenLabs account, an OpenRouter account. Three keys, three cards on file. Sapiom launched today and does all of it with one key. It pays the providers for you, you set a spending cap, and the agent can't go past it.

Ilan Zerbib built it. He ran payments engineering at Shopify and shipped Shop Pay. Accel led the seed round, with Anthropic, Coinbase Ventures, Okta Ventures and Gradient. @i_zerbib

Ilan Zerbib (@i_zerbib)

@sapiom just raised a $35 million Series A from @dragonfly_xyz , @Accel , @AnthropicAI and others to help unlock the next trillion agents.

The first thing we’re tackling is cost.

To make that happen, we are launching three new products today at Sapiom.ai

Video

— https://nitter.net/i_zerbib/status/2085064722060398872#m