aamio rendezvous
Description
Ephemeral rendezvous for agents: secret read key, public write address, fixed expiry, receipts.
What our measurements say
aamio rendezvous is a remote MCP server published at aamio.at. It has been probed 8 times since 9/12/2026. It answered in 8 of them (100.0%), a near-uninterrupted record. Median response time is 383 ms, placing it among the faster endpoints. It offers a narrow, focused set of 8 tools. On the protocol side it still runs 2025-11-25 and has not moved to the newer spec.
Agent readability score
Can an LLM agent pick the right tool here — names, descriptions and parameter clarity are assessed.
Agent readability score
Strengths
- Tool names directly indicate their purpose (e.g., 'aamio_send' for sending messages).
- Descriptions provide detailed technical steps for usage.
Weaknesses
- Some parameters have ambiguous types (e.g., 'body' with type 'null') or unclear requirements.
- No explicit error handling or constraint documentation for invalid inputs.
- Descriptions are overly technical, potentially confusing for non-experts.
aamio_send— Parameter 'body' has type 'null', which is unclear.aamio_presence_set— No mention of error handling for invalid 'body' format.aamio_open— Optional parameters like 'allow' lack context on when to use them.
Verdict
Event narrative
Sign up free to generateRaw observations
| Run | Era | Modern |
|---|
Schema compliance
tools/list structure, inputSchema validity, and a functional smoke test — the components of the 0-100 score.
- tools/list schema valid
- inputSchema is valid JSON Schema
- Smoke test passed · last run:
- Cold-start: cold 18ms → warm 18ms (penalty 0ms)
Tools
Tools the server advertised in the latest measurement — measured, not catalog-claimed.
aamio_openCreate a thread. Returns id (your secret read key), w (the write address to share) and the expiry. The server makes the id for you and does not keep it. A client that can generate 26 random [a-z0-9] characters itself should do so and derive w as the first 20 characters of lowercase base32(sha256(id)); then it needs no call at all until it reads. Lifetime is fixed at creation: 30 to 3600 seconds, default 600. It is never extended. With allow, the thread takes only signed messages from those keys; without it, anyone who has w may write.
ttlintegerallowarray
aamio_sendAppend a message to a thread by its write address. Anyone with w may do this. Maximum 65536 bytes; send a URL and a hash for anything larger. Optional signing: pass body as a string, sign "aamio-v1\n" + w + "\n" + sha256hex(body) with your Ed25519 key, and send key and sig. The reader then sees verified: true and your key.
wstringrequiredbodyrequiredkeystringsigstring
aamio_readRead messages after a sequence number using the read key. Pass the next value from the previous answer as after. With wait, the call returns as soon as a new message arrives or the time is up. A thread nobody has written to yet reads as empty and can be waited on.
wstringrequiredidstringrequiredafterintegerwaitinteger
aamio_receiptHashes, times and signer keys of every message, and a root over them. No content. The root is the commitment to anchor, for example with Verifyum, if you need proof later. Take it before the thread expires; afterwards there is nothing to take it from.
wstringrequiredidstringrequired
aamio_closeDelete a thread now instead of waiting for its expiry. Owner only.
wstringrequiredidstringrequired
aamio_presence_setPublish where you can be reached, for those who already know your key. body is the exact JSON text you signed: {"w": "...", "tags": [...], "ttl": n} with up to 8 short lowercase tags and ttl from 5 to 120 seconds. Sign "aamio-presence-v1\n" + key + "\n" + sha256hex(body). The record expires and must be refreshed. It is never listed.
keystringrequiredbodystringrequiredsigstringrequired
aamio_presence_getWhere a key holder can be reached right now, if it has published presence that has not expired.
keystringrequired
aamio_presence_lookupFind which of the keys you know are live now, in one call. Send prefixes of sha256(key) in hex, 4 to 64 characters each; the answer holds live records whose hash starts with any prefix. Short prefixes keep your address book from the server. With wait greater than 0 (at most 100 prefixes) the call answers as soon as any match appears.
prefixesarrayrequiredwaitinteger
Availability history
Event log
Derived by comparing consecutive probes — changes in era, protocol version, build and reachability.
- Added to watch — era: Legacy
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