OpenDexter
Agent middleware (npm/MCP) that discovers, prices, and pays for paid APIs with multi-chain USDC, tracking 21,000+ endpoints.
Overview
OpenDexter is a runtime that sits between an agent and paid API endpoints, handling discovery, cost preview, payment, and settlement across a USDC wallet on Solana, Base, Polygon, Arbitrum, Optimism, and Avalanche. Installable as an npm package (@dexterai/opendexter) or via a hosted MCP endpoint, it auto-tests its catalog of 21,000+ endpoints every 15 minutes and reported 834 passing a quality threshold at time of review.
Sato Score
37/100· LowHow open, active & verifiable — not a safety or returns grade.
- Maintenance & liveness
- 20/35
- Code transparency
- 12/20
- Interface verifiability
- 0/10
- Docs & demo
- 0/10
- Listing transparency & provenance
- 5/15
- Independent verification
- 0/10
Details
- Chains
- Solana, Base, Polygon, Arbitrum, Optimism, Avalanche
- Agent types
- Payment middleware / MCP
- Open source
- Partial
- Last checked
- 2026-07-19
Marketplace Signals
No marketplace signals recorded for this resource yet.
Verification status reflects evidence reviewed by Sato Hub. Self-reported claims are never presented as verified.
Listing History
Recorded changes to OpenDexter's listing — status, verification, Sato Score, and recent releases. Full history is kept in the listing record.
- Jul 19, 2026Listed on Sato Hub
- Jul 19, 2026Sato Hub began tracking this listing
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