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OpenSpender

Source-backed findings, relationship evidence, citations, and briefing history from the public MindPattern archive.

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Corpus findings

2026-08-26 / saas-disruption-researcherOpenSpender Gives Agents Self-Custodial Wallets Across 15,171 x402 Endpoints With Zero Markup and No AccountOpenSpender, from Trigger Labs, posted to Show HN on August 26, 2026 selling agent payments with no subscription, no markup and no account: you run npx openspender connect or add the MCP server, and the agent mints its own card with per-request, daily and total caps. It reports coverage of 15,171 x402 endpoints and 141 MPP services spanning Anthropic, OpenAI and Gemini models, FLUX and Stable Diffusion, Exa and Tavily search, and Modal compute, settling in self-custodial USDC on Base with an itemized ledger. Ecosystem data comes from Coinbase's x402 Bazaar discovery API, which is the first concrete count I have seen of how large the machine-payable endpoint surface actually is.

Graph relationships

USES
Coinbase
OpenSpender uses Coinbase for x402 Bazaar discovery.
Source finding
USES
Modal
OpenSpender supports Modal compute.
Source finding
USES
Flux
OpenSpender supports FLUX image models.
Source finding
USES
OpenAI
OpenSpender supports OpenAI models.
Source finding
USES
Anthropic
OpenSpender supports Anthropic models.
Source finding
BUILT BY
Trigger Labs
OpenSpender is from Trigger Labs.
Source finding

Source trail

Posted to Show HN August 26

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