Marsell vs Excession Labs

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

Marsell compared with Excession Labs
Detail	Marsell	Excession Labs
What it does	Market and sell on autopilot	AI security agent and hosted model API for authorized testing
Stage	Not given	Not given
Founded	Not given	Not given
Based in	Not given	Not given
Pricing model	Not given	Not given
Pricing	Solo: $49/month or $490/year (200,000 tokens/month). Core: $169/month or $1,690/year (700,000 tokens/month). Growth: $399/month or $3,990/year (1,700,000 tokens/month). Network: $799/month or $7,990/year (3,600,000 tokens/month). Launch offer: Core $99, Growth $199, Network $399 for first month. Ext	Starter $20/month with $30 credit; Pro $100/month with $175 credit; Max $200/month with $400 credit; Ultra $500/month with $1,250 credit. Pay as you go: add funds from $10 to $1,000, balance never expires. DeepSeek V4.1 Flash: $0.035 input, $0.005 cached input, $0.50 output per 1M tokens. DeepSeek V
Key features	Learns business from website and brand guidelines Plans marketing for the month Creates and posts to multiple social platforms Makes animated and filmed videos Finds and replies to relevant Reddit threads Identifies industry trends and opportunities Optimizes SEO and creates search-focused pages Sends personalized prospect outreach emails Builds and hosts landing pages Tracks analytics without cookies	Terminal AI agent with parallel workers Per-tool allow, deny and ask rules Evidence-linked findings with severity and remediation steps OpenAI and Anthropic SDK-compatible API endpoints Session save, resume, fork and export Headless mode with JSONL output and exit codes for CI Support for MCP servers, skills, AGENTS.md, slash commands and hooks DeepSeek V4.1 Flash and abliterated variant models Cross-platform support for macOS, Linux and Windows Shared account balance between terminal agent and API
What makes it different	Ten specialized AI agents each handling a different marketing or sales task automatically Creates custom videos for individual prospects Connects with your own AI assistant via MCP Runs marketing and sales end-to-end from brand building to outreach Learns and improves from your feedback on each task	Unified billing for both terminal agent and hosted API API compatible with OpenAI and Anthropic SDKs Evidence-based findings with source lines and reproduction steps Terminal agent with configurable tool rules and headless CI mode
Community votes	0	0
DR (Domain Rating by Ahrefs)	23 −1 (down) since last check	15 −1 (down) since last check
Trust Flow (Majestic)	0	0
Citation Flow (Majestic)	4	0
Referring domains (Majestic)	1	0

4 details filled in for both companies.

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