Atlas entry
philongevity.com
11 capabilities over A2A and MCP. The inventory is incomplete. First atlas observation.
11 capabilities, 5 of them tools. 2 only compute. 3 have no reading.◇
AI reading, beta. side-effects v1 on claude-haiku-5.5, calibrated on MCP (golden-3). Only readings above a measured precision count. Counts are tools, not calls: no tool was called.
What an agent can do here
AI readings, beta · Readings on 2 of 5 MCP tools.
Moves money
0
No tool read this way.
Deletes or cancels records
0
No tool read this way.
Sends messages to people
0
No tool read this way.
Changes permissions
0
No tool read this way.
Runs code
0
No tool read this way.
Should ask a person first
0
No tool read this way.
No counted reading 3 tools No reading was counted, so any effect above is possible for them: analyze_biomarkers, get_methodology, list_supported_biomarkers.
What changed
First atlas observation. Atlas history
Look first
AI reading, beta: AI adds items here; it never removes one.
No tool is read as one of the six effects. A zero is a count, not a clearance.
Surfaces
5 protocols checked
| ARD | Not found | No document retrieved |
|---|---|---|
| A2A | Valid | 1.0 · 1 skill |
| MCP | Valid | 2026-07-28 · 5 tools · 4 resources · 1 prompt |
| OpenAPI | Not detected | 0 operations |
| WebMCP | Not detected | 0 declarative form tools · experimental |
Exact states and meaning
- ARDabsent
Exact state: not found · No document retrieved
The supported discovery location returned no matching document.
Not found does not prove the service exposes no such interface elsewhere.
Not observed / not fetched
- A2Aobserved
Exact state: valid · Revision 1.0 · 1 skill
A usable protocol document was retrieved and validated.
Directly observed
- MCPobserved
Exact state: valid · Revision 2026-07-28 · 5 tools · 4 resources · 1 prompt
A usable protocol document was retrieved and validated.
Directly observed
- OpenAPIabsent
Exact state: not detected · 0 operations
No endpoint was established from the evidence and scope that InterfaceDelta inspected.
Not detected does not prove that no endpoint exists.
Not observed / not fetched
- WebMCPabsent
Exact state: not detected · 0 declarative form tools · experimental
No named declarative WebMCP form tools were observed in the origin root HTML.
Script-registered tools and other pages are not observed, so this does not mean the site has no WebMCP tools.
Not observed / not fetched
Capabilities
Showing 11 of 11.
| Tool and inputs | ◇ AI reading, beta · confidence | ||||||
|---|---|---|---|---|---|---|---|
| Read as none of the six 2 Not a clearance. | |||||||
| biomarkers* | Computes only, changes nothing0.85 | ||||||
| |||||||
| no inputs | Computes only, changes nothing0.85 | ||||||
| |||||||
| No counted reading 3 No reading was counted, so any effect is possible. | |||||||
| age, biologicalSex, biomarkers*, conditionFocus | unknown | unknown | unknown | unknown | unknown | unknown | No reading |
| |||||||
| no inputs | unknown | unknown | unknown | unknown | unknown | unknown | No reading |
| |||||||
| no inputs | unknown | unknown | unknown | unknown | unknown | unknown | No reading |
| |||||||
| A2A skills 1 Not read by AI. | |||||||
| no inputs | Not read | ||||||
| |||||||
| MCP resources 4 Not read by AI. | |||||||
| no inputs | Not read | ||||||
| |||||||
| no inputs | Not read | ||||||
| |||||||
| no inputs | Not read | ||||||
| |||||||
| no inputs | Not read | ||||||
| |||||||
| MCP prompts 1 Not read by AI. | |||||||
| no inputs | Not read | ||||||
| |||||||
Read as this effect No reading: unknown Not read as this effect◇ AI readings, beta. A zero is a count, not a clearance.
Not observed in this Passport: OpenAPI operations.
The atlas shows each capability by its plain identifier, inputs and declared sign-in. Publisher descriptions, paths, links and source evidence are not published here.
The comparison with the previous observation is shown only to the account that recorded it.
Atlas history
1 observation
- 11 capabilities · A2A and MCP 2026-07-28 · MCP endpoint validFirst observation
Fingerprint and versions
- Fingerprint
3508842b3aba4833035ea936f78666d6ff1e5cff7d614815bd9ba6bf3730282d- Passport schema
- 0.5.0, passport-semantic-v4
- Consistency
- MCP_PROMPTS_ADVERTISEMENT_LIST: match · MCP_RESOURCES_ADVERTISEMENT_LIST: match · MCP_TOOLS_ADVERTISEMENT_LIST: match · OPENAPI_MCP_EXPLICIT_MAPPING: not applicable
Each class compares an observation with the previous atlas observation. Runs of unchanged observations are grouped. Struck values are what the previous observation recorded; inserted values are what this one recorded.
Declared and observed
5 tools declare hints; the AI readings agree with all 2 that have a reading.
A disagreement is not a finding about the service: either side can be wrong. How we compare declarations and readings.
About this entry
io.github.Philongevity/phi-longevity-prismListedOfficial MCP Registry · first listed 5 Nov 2026 · last listed 5 Nov 2026
Passive observations of a public interface listed in the Official MCP Registry. An observation does not verify security, ownership or compliance, and InterfaceDelta assigns no scores or rankings. Methodology · Report an inaccuracy · Ask for removal
Identity and snapshot
- Target key
sha256:fcce8fbd6b435d94614d0fa437b273a64f11800c4b41b1201c729894f1f45385- Locator SHA-256
93b664b344c897b3b024ac24b6ea7639ac691960bbaaded6af7717dc577e910c- Snapshot generated
- 5 Nov 2026, 12:20 UTC
The entry is one exact observed target, not a real-world service identity, and implies no ownership. Endpoint paths are not published; the locator hash lets an operator confirm their own URL.