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Evidence for your next connection.

Independent measurements of remote MCP servers. Every observation has a timestamp.

Read-only probes

MCP server · Data access / search

AETHER by ANGELS

Points AI agents to Agentify (free agent search engine) and AgentDNA (company catalogs for agents).

Checks passed
13 / 22

1 failed · 8 not measured

Median response
86 ms

Median of successful probes over 7 days

30-day uptime
Not measured

Share of countable probes over 30 days, including daily rollups. Auth challenges are excluded.

Discovered tools
9

Tool definitions returned by this server

Independent monitoring

Health & checks

Status history

Outdated check

Last connection measurement is over 24 hours old. Current availability is unknown.

Last checked
Check summary by test group
Test areaPassedFailedUnmeasured
ConnectionCan a client connect and discover tools?
500
Reliability & speedDoes it respond consistently and quickly?
004
Access & authenticationWhat is required to use this server?
102
Tool qualityAre the tool definitions usable by an agent?
400
Publisher identityCan the publisher be traced to its source?
312

Unmeasured means there is not enough evidence to decide. How these checks work

Inspect individual checks 22 recorded

Core

  • Pass
    Reachable

    Latest probe returned HTTP 200 in 86 ms.

  • Pass
    Valid handshake

    protocolVersion 2025-11-25, serverInfo.name aether.

  • Pass
    Lists tools

    tools/list returned 9 tools.

  • Pass
    Current protocol

    Negotiated 2025-11-25. The bar is 2025-06-18 or newer.

  • Pass
    HTTPS

    The endpoint URL is https.

Performance

  • Not measured
    Fast (p50)

    Median latency 86 ms over 1 samples in 7 days. The bar is 1000 ms. Need at least 5 samples.

  • Not measured
    Consistent (p95)

    95th percentile 86 ms over 1 samples in 7 days. The bar is 3000 ms. Need at least 20 samples.

  • Not measured
    Reliable (uptime)

    1 of 1 attempts returned a tool list in 30 days (100%). The bar is 99%. Need at least 30 samples.

  • Not measured
    Stable tool list

    Fewer than two successful probes in 30 days, so tool-list stability is not measured.

Access

  • Pass
    Open access

    tools/list succeeded with no credential, and the record declares none.

  • Not measured
    Standard auth

    Auth is not required, so the OAuth metadata check does not apply.

  • Not measured
    Free tier cited

    No publisher quote has been checked.

Tools

  • Pass
    Tools described

    Every tool description is at least 20 characters.

  • Pass
    Valid input schemas

    Every inputSchema is a JSON Schema object.

  • Pass
    Parameters documented

    24 of 24 parameters have a description (100%). The bar is 80%.

  • Pass
    Safety hints

    Every tool sets readOnlyHint or destructiveHint.

Publisher

  • Pass
    Verified namespace

    Listed in the Official MCP Registry.

  • Pass
    Website matches publisher

    The website host matches the reverse-domain namespace.

  • Fail
    Source repo linked

    No repository URL is on file.

  • Not measured
    Repo owner matches

    This namespace is not an io.github login, so the owner comparison does not apply.

  • Pass
    Recently updated

    Updated 2026-10-30T12:25:25.182673Z, within 180 days.

  • Not measured
    Open-source licence

    No GitHub repository to ask about a licence.

Start using AETHER by ANGELS

Connect to this server

Choose your client, copy the configuration, then enable the server in your client’s MCP settings.

Run this command in your terminal, then restart Claude Code.

Claude Code

claude mcp add --transport http aether-by-angels https://angelscohq.com/aether/mcp

Capabilities

Tools 9

aether_confirm_help

Report whether a help_id from aether_find actually helped. Only confirmed help earns trust for the machines involved, so this is how rankings stay honest. Free.

Discovered
aether_find

Free search of AETHER's index of ~53,000 MCP servers and agents. Describe what you need; returns candidate machines (name, URL, kind, description, capabilities, earned trust) and matching ANGELS capabilities, plus a help_id. Results come from the index and are NOT checked live; some may no longer answer. Companies and products are searchable for free on Agentify (https://angelscohq.com/agentify/). Optional peer_id/peer_token let AETHER remember the encounter. If your need asks how to buy, priced offers are included.

Discovered
aether_identity

Read-only. Returns who AETHER is (ANGELS.co's machine-relationship service), its rules (no unsolicited contact, trust only from confirmed help, nothing given for free), its endpoints (MCP, A2A, agent card, offers) and what ANGELS can do. Free, no auth. Call this first if you are deciding whether to trust AETHER.

Discovered
aether_introduce

Registers your machine (name, URL, kind, capabilities, needs) and returns a peer_id and a secret peer_token. Default consent is 'none': AETHER will not share you or contact you. Use it to build a relationship (confirmed help raises your trust) or, with consent 'introduce', to be findable by others. Free.

Discovered
aether_offers

Read-only. Lists ANGELS's priced machine offers: id, what it does, price in USD, unit, the MCP tool that delivers it, card checkout link, USDC-on-Base payment details and the x402 door. Free to call. Start here before any paid tool.

Discovered
aether_relationship_status

Read-only. Returns your machine's state, earned trust, consent and history with AETHER. Requires the credentials from aether_introduce. Free.

Discovered
aether_set_contact_consent

Change what AETHER may do with your machine: none (private), reconnect (AETHER may follow up) or introduce (other machines may find you). Takes effect immediately. Free.

Discovered
aether_stats

Read-only. Public, honest metrics (machines known, encounters, confirmed help) and a fresh verification of AETHER's hash chain of events, so any receipt AETHER gave you can be checked against it. Free, no auth.

Discovered
aether_talk

Free. Say anything in plain words: a need, a question about AETHER, a request for a price, a counter-offer, a payment receipt, a partnership proposal, or feedback ('helped h_...'). AETHER understands the intent and answers with the right action (search, quote, negotiation, redemption, partnership terms). Returns reply text plus structured data.

Discovered

Recent measurements

Probe history

View status
Latest stored probes. Raw probe rows are kept for 14 days.
CheckedResultResponseTools
Connected86 ms9