Atlas entry

`mcp.spectra.finance`

17 capabilities over ARD and MCP. First atlas observation.

Observed 3 Nov 2026, 22:02 UTC · passive: no tools called, no credentials sent · sha256:f211f4…3c2f

Capability facts

As observed from outside, at the time below

Observed: 3 Nov 2026, 22:02 UTC
Signed: 4 Nov 2026, 00:59 UTC

Protocols: ARD, MCP, MCP server card
Tools: 6
Declared sign-in: None declared

Effects counted AI readings, beta

Moves money: 0
Deletes or cancels records: 0
Sends messages to people: 0
Changes permissions: 0
Runs code: 0
Asks a person: 0

6 tools examined; 0 counted above a measured threshold.

Declared vs read disagreements

Declared read-only, read as writing: 0
Declared destructive, read as not writing: 0
Declared non-destructive, read as deleting: 0
Declared closed-world, read as reaching out: 0

Change since previous: First observation
Label status: Current

Surfaces

5 protocols checked

ARD	Valid	1 retrieved artifact
A2A	Not found	0 skills
MCP	Valid	2025-11-25 · 6 tools · 9 resources · 2 prompts
OpenAPI	Not detected	0 operations
WebMCP	Not detected	0 declarative form tools · experimental

Exact states and meaning

ARD
observed
Exact state: valid · 1 retrieved artifact
A usable protocol document was retrieved and validated.
Directly observed
A2A
absent
Exact state: not found · 0 skills
The supported discovery location returned no matching document.
Not found does not prove the service exposes no such interface elsewhere.
Not observed / not fetched
MCP
observed
Exact state: valid · Revision 2025-11-25 · 6 tools · 9 resources · 2 prompts
A usable protocol document was retrieved and validated.
Directly observed
OpenAPI
absent
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
WebMCP
absent
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

17 · inventory complete

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.

MCP tools 6

spectra_find_yields
inputs asset, chain, include_flagged, limit and 5 more
spectra_get_market
inputs include_volume, market (required)
spectra_get_market_history
inputs days, market (required), metric
spectra_get_metavault
inputs vault
spectra_get_portfolio
inputs address (required), chain
spectra_protocol_info
inputs topic

MCP resources 9

name not shown
name not shown
name not shown
name not shown
name not shown
name not shown
name not shown
name not shown
name not shown

MCP prompts 2

best-fixed-yield
review-portfolio

Not observed in this Passport: A2A skills, OpenAPI operations.

Declared and observed

6 tools declare hints; the AI readings agree with all 0 that have a reading.

A disagreement is not a finding about the service: either side can be wrong. How we compare declarations and readings.

Atlas history

1 observation

3 Nov 2026, 22:02 UTC17 capabilities · ARD, MCP 2025-11-25 and MCP Server Card · MCP endpoint validFirst observation
Fingerprint and versions
Fingerprint
f211f43e68dc3df95dd0f6ae0c3144ba68f09f0dd15f04a144426caa12eb3c2f
Passport schema
0.5.0, passport-semantic-v4
Consistency
ARD_DECLARED_MCP_SERVER_CARD: match · MCP_PROMPTS_ADVERTISEMENT_LIST: match · MCP_RESOURCES_ADVERTISEMENT_LIST: match · MCP_SERVER_CARD_REMOTE_OBSERVED: 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.

About this entry

finance.spectra/mcp
Listed
Official MCP Registry · first listed 3 Nov 2026 · last listed 3 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: sha256:47aed4877d181dcca976cd69b731818c81fa0f989405d0b9d1b9742e4171cc3b
Locator SHA-256: c48799be0c9a61a1538e6c7f39fbc6082800413c253970abbbd474f768d89862
Snapshot generated: 4 Nov 2026, 00:59 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.