- Is it safe? We have not read the data policy of ANGELS yet. Read it on the official site before you upload anything.angelscohq.com ↗
- Is it free? We have not read the prices of ANGELS yet; they are next in our queue. Until then, the official site has them.angelscohq.com ↗
- What else does this?
AIR Blackboxfree
MudraIDfree
Systemprompt.ioSee ↓
not read yet
Use
- For
- Businesses wanting written, evidence-based website reviews, AI-agent listings, or custom AI tools for one task.
- Used for
- scan a website for lost enquiries and trust gaps
- publish an agent card and llms.txt for a website
- commission a custom AI tool for one repetitive task
- Has an MCP server (2 in the registry)public registry →
- MCP servercom.angelscohq/aetherverified in the MCP registry
- Stateanswers, 12 toolschecked 2026-10-28
- Address to connectangelscohq.com/aether/mcp
This card as JSON, for your agent →
Each line is something a program found when it went looking: the registry entry, the server's own answer, a spec that parses. A missing line means we did not find it, not that it does not exist.
Figure and bar: visits/mo, estimate · year: online since
- #1
AIR BlackboxMCP · sign-in
Records and verifies AI agent decisions in tamper-evident logs with cryptographic proof and human attestation.
2ActiveFrom $299/mo - #2
MudraID
Issues cryptographic identities and scoped revocable grants to AI agents, checks each action against policy, and records allow or deny evidence.
23 linking domainsActiveFrom $99/mo - #3
Systemprompt.ioMCP · open
Self-hosted control plane that checks identity, model and tool access for connected AI clients and records every governed call.
121Active2024 - #4
LeadProofMCP · open
Builds custom CSV lists of verified local business emails by scraping Google Maps listings and checking each mailbox.
34ActiveFrom $0.07 per use - #5
PhronesisMCP · sign-in
Issues auditable action boundaries and decision receipts that an agent calls before committing to a decision, scored later against outcomes.
1MaintainedFrom $49/mo
Not it? Say what you need
betaThree tools from the Atlas for the job you describe, each with what fits and what does not.
No notes yet. What do you use ANGELS for?
Sign in to leave a noteWhat is ANGELS?
Issues identities to AI agents and keeps a checkable record of each action they take. It is listed in the Atlas under Security.
Who is ANGELS for?
Businesses wanting written, evidence-based website reviews, AI-agent listings, or custom AI tools for one task.
What are alternatives to ANGELS?
In Security, by use: AIR Blackbox, MudraID, Systemprompt.io, LeadProof, Phronesis.
How we read a tool
No votes, no reviews, no vendor claims. Every week a crawler reads each tool's own site and a few public registries, and the words on the card are bands over what it read.
- Use: visits to the site (estimated), installs from npm and PyPI, presence in Chrome's usage report.
- Activity: the newest release on GitHub, npm or PyPI; the newest dated page on the site; open roles on a public jobs board.
- Price: the vendor's own pricing page, read with the date. A figure is printed only when it is on that page.
- The line and the use cases are written by us from the homepage, one tool at a time, and refused when they repeat the vendor's marketing.
How AI assistants read each site — the reading vendors ask us about — is on each tool's own visibility page.
How we read every tool → · By INITE Atlas Desk
Cookies
Before we count this visit
Analytics and ad measurement tell us which pages and which of our ads do their job: Google Analytics and Google Ads, the Meta pixel, Yandex Metrica, and one first-party id of our own. Nothing is stored until you answer, and declining changes nothing about the site.