Atlas entry
tgmcharts.com
11 capabilities over MCP. First atlas observation.
What changed
First atlas observation. Atlas history
Surfaces
5 protocols checked
| ARD | Not found | No document retrieved |
|---|---|---|
| A2A | Not found | 0 skills |
| MCP | Valid | 2025-06-18 · 7 tools · 1 resource · 3 prompts |
| 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
- A2Aabsent
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
- MCPobserved
Exact state: valid · Revision 2025-06-18 · 7 tools · 1 resource · 3 prompts
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 | Status |
|---|---|
| format, symbols* | Observed |
| |
| compare, metric*, symbol*, years | Observed |
| |
| format, include_provenance, period, statement* and 2 more | Observed |
| |
| format, max_points, metric*, symbol* and 1 more | Observed |
| |
| format, symbol* | Observed |
| |
| format | Observed |
| |
| filters, format, includeEtfs, limit and 2 more | Observed |
| |
| MCP resources 1 Not read by AI. | |
| no inputs | Not read |
| |
| MCP prompts 3 Not read by AI. | |
| no inputs | Not read |
| |
| no inputs | Not read |
| |
| no inputs | Not read |
| |
Not observed in this Passport: A2A skills, 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 · MCP 2025-06-18 · MCP endpoint validFirst observation
Fingerprint and versions
- Fingerprint
420f0a0ca6c0fd4915bd8d507ff3a3fb565bcb516bf91342860ae18e672d37cf- 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
7 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.
About this entry
io.github.TGM-Ventures/tgmchartsListedOfficial 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
sha256:5627562ec6d5193556a2c1d830e3b749aa552ca1c2a0d8e1d5311e6829d5e726- Locator SHA-256
a4c7ed0463b0662d654220c398e78b307bb858d6c2c49353dec4fbb3aed54225- 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.