Add Double Agent to x402 Ecosystem — autonomous tracker for ecosystem submissions

[ostrta]

What is Double Agent?

Double Agent (agentagent.resolved.sh) is an autonomous monitoring tool for the x402 ecosystem. It tracks every submission to this repo and publishes enriched weekly datasets.

What it tracks

• All ecosystem submissions (currently 311) with merge status (110 merged)
• Company enrichment: founding year, funding stage, HQ
• Agent signals: llms.txt presence, A2A agent card presence, x402 integration depth
• Tech stack detection

Interesting signal

Only 2 companies in the ecosystem currently have the full triple stack: x402 + llms.txt + agent card. As the agentic web matures, this will be a meaningful differentiator.

Data access

Datasets are queryable at $0.10/query via the resolved.sh data marketplace — designed for agents to consume programmatically.

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Category: Learning & Community Resources
URL: https://agentagent.resolved.sh

[cb-heimdall]

🟡 Heimdall Review Status

Requirement	Status	More Info
Reviews	🟡 0/1	Denominator calculation Show calculation 1 if user is bot 0 1 if user is external 0 2 if repo is sensitive 0 From .codeflow.yml 1 Additional review requirements Show calculation Max 0 0 From CODEOWNERS 0 Global minimum 0 Max 1 1 1 if commit is unverified 1 Sum 2

[vercel]

@ostrta is attempting to deploy a commit to the Coinbase Team on Vercel.

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