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Sponge pricing

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Assistant · Vendor site 2026-10-04

Sponge builds financial infrastructure for the agent economy, giving AI agents wallets to hold and spend money while merchants sell services through Sponge Gateway using x402 and MPP machine-payment protocols. Agents can connect via API or MCP with configurable spending limits, and merchants can price HTTP routes without rewriting upstream apps.

Updated 2026-10-04View sources
Official website
Category
Assistant
Free access
Not confirmed
API access
FAQ states agents connect through API or MCP, and merchants configure payable routes via Sponge Gateway without SDK changes.

Understand the total cost

Sponge pricing & plans

Pricing

Not listed

Official monthly price not confirmed

API
FAQ states agents connect through API or MCP, and merchants configure payable routes via Sponge Gateway without SDK changes.

Price history

No retained pricing changes yet. A current price alone does not establish a historical trend.

How this profile is supported

Facts apply to the named version and check date. Send a sourced correction if something changed.

Sponge pricing questions

Is Sponge free?

We could not confirm a free plan for Sponge.

How much does Sponge cost?

Sponge does not publish a monthly price we could confirm.

Does Sponge have an API?

API or developer access is mentioned. FAQ states agents connect through API or MCP, and merchants configure payable routes via Sponge Gateway without SDK changes.

More on Sponge