PrintSocket vs SolidRPC

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

PrintSocket compared with SolidRPC
Detail	PrintSocket	SolidRPC
What it does	Cloud print API for sending jobs to any printer from your application	Managed EVM JSON-RPC service for blockchain applications
Stage	Not given	Not given
Founded	Not given	Not given
Based in	US	US
Pricing model	Freemium	Freemium
Pricing	Free: $0/mo with 2 devices and 500 jobs per month. Pro: $19/mo with 20 devices and 10,000 jobs per month. Scale: $79/mo with 100 devices and 100,000 jobs per month. Enterprise: Custom limits and direct invoicing. Virtual test printer is unlimited and free on all plans.	Free: $0/month, 10K calls/day, 1 API key. Builder: $35/month, 10M calls/month, 10 API keys. Solid: $349/month, 120M calls/month, 25 API keys. Rocksolid: $999/month, 400M calls/month, 100 API keys. Pay-as-you-go: $4.00 per 1M billable calls with 300 calls/s sustained limit. New prepaid accounts: $4.0
Key features	Virtual test printer with unlimited jobs in test mode Support for PDF, ZPL label, and ESC/POS receipt formats Idempotent API requests to prevent duplicate prints Signed webhooks with automatic retries Document upload and reuse across multiple jobs USB shipping scale integration Role-based printer access control SDKs for Node, Python, and PHP Job status tracking and event history MCP server integration for AI agents	Support for 30+ EVM networks including Ethereum, Base, Arbitrum, and Polygon Archive node access included on all plans Unified billing with response units instead of method multipliers WebSocket support with connection controls Automatic monitoring, failover, and recovery Agent setup for AI-driven account and RPC management Overage billing available on select plans
What makes it different	Lightweight agent on customer's machine connects outbound, no network configuration needed No duplicate prints with idempotent design Free test printer on all plans, never counts toward usage limits Supports any printer on CUPS or Windows queues plus raw ZPL and ESC/POS	Single consolidated integration replaces multi-provider endpoint stacks Unified response-unit pricing with no method-specific multipliers or archive surcharges AI agent-native account setup with USDC funding Built by engineers with production blockchain infrastructure experience Version-controlled infrastructure with automated operational workflows
Community votes	0	0
DR (Domain Rating by Ahrefs)	13 no change since last check	19 no change since last check
Trust Flow (Majestic)	9	14
Citation Flow (Majestic)	21	22
Referring domains (Majestic)	14	8

6 details filled in for both companies.

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