Sponge
Financial infrastructure for the agent economy
Sponge is an AI agent company in Agent Payments & Commerce. 2,299 followers on X.
Product
- Agent type
- —
- Primary buyer
- —
- Integrations
- —
- MCP support
- —
- Pricing
- —
- HQ
- —
- Founded
- —
- —
Funding
- Round
- —
- Amount
- —
- Date
- —
- Leads
- —
- Source
- —
- Investors
- —
Hiring
- Employees
- —
- Growth 3m / 6m
- — / —
- Open roles (sample)
- —
- X mentions this week
- —
- X handle
- @paysponge
Top launch posts
This view fills in automatically once the weekly dataset is loaded.
Recent news
This view fills in automatically once the weekly dataset is loaded.
Sources
- Funding
- —
- Headcount
- —
- Open jobs
- —
- Traffic
- —
- Pricing
- —
- X metrics
- https://x.com/paysponge
- X handle (homepage-verified)
- https://www.ycombinator.com/companies/sponge | https://paysponge.com
- Clay enrichment
- null
- seed_type
- YC directory
Similar companies
- NaturalAgent payment rails
Natural is the agentic payments platform powering frictionless money movement between agents, businesses, and consumers.
- OrthogonalAgent payment rails
Agentic Payments for APIs
- LocusAgent payment rails
Payment infrastructure for AI agents
- Coinbase (x402)Agent payment rails
Crypto exchange; x402 internet-native payments for agents
- NeverminedAgent payment rails
Delegate spending to your AI agents. They buy what they need, inside limits you set or from prepaid credits: a vetted catalog of AI services, every purchase attributed.
- SkyfireAgent payment rails
Payment network and identity for AI agents
About Sponge
What does Sponge do?+
Financial infrastructure for the agent economy
Cite this data
Sponge profile. Agent Market Map, The GTM Engineering Newsletter. Last verified Nov 4, 2026. https://agentmarketmaps.com/company/sponge