Touchstone
cv.touchstone/touchstone · Status: active
- Registry name
cv.touchstone/touchstone- Package coordinate
npm:@touchstone-cv/mcp- Version
1.1.0- Listed in the registry
- 2026-07-10
- Changed in the registry
- 2026-07-10
- First seen by tracevero
- 2026-08-06
- Vendor's website
- https://github.com/Touchstone-CV/touchstone-mcp
Bitcoin-anchored, tamper-evident audit log for AI agents — record, disclose and verify actions.
Vendor's own description, untranslated and unverified
Evidence for this page: The values on this page come from several collections. Each row therefore states its own origin. What the confidence levels mean
Measured values
| Credentials required | yes Raw declaration – Required secret variables (raw): TOUCHSTONE_API_KEY Raw declaration – Required secret headers (raw): Authorization Source: MCP-Register · collected on 2026-08-06 · derived |
|---|---|
| Execution location | local Raw declaration – Transports (raw): stdio, streamable-http Source: MCP-Register · collected on 2026-08-06 · derived |
| Path argument present | no Raw declaration – Path arguments (raw): confirmed absent Raw declaration – Path environment variables (raw): confirmed absent Source: MCP-Register · collected on 2026-08-06 · derived |
| Repository URL listed | yes Raw declaration – Repository (raw): https://github.com/Touchstone-CV/touchstone-mcp Source: MCP-Register · collected on 2026-08-06 · derived |
| Version | 1.1.0 Source: MCP-Register · collected on 2026-08-06 · self-declared |
Position within the holdings
How many of the 24,909 published entries carry the same measured value. A reference figure, not an assessment.
- Credentials requiredyes4,291 of 24,909 carry this value (17 %)View these entries
- Execution locationlocal12,240 of 24,909 carry this value (49 %)View these entries
- Path argument presentno24,668 of 24,909 carry this value (99 %)View these entries
- Repository URL listedyes19,349 of 24,909 carry this value (78 %)View these entries
All 4 values together are carried by 2,761 of 24,909 entries.
Where this server connects to
- Address as stated in the raw record
https://touchstone.cv/mcp- Host
touchstone.cvEntries carrying exactly this value: 1
Taken verbatim from the raw record. The registry does not call this address and does not infer a shared operator from a shared host.
This entry appears in these selections
- MCP servers requiring credentials4,291
- Locally executed MCP servers12,240
- MCP servers with a repository URL19,349
- Local MCP servers with a repository URL11,620
- MCP servers as an npm package only7,247
- Local MCP servers as an npm package only7,159
- npm packages with a repository URL6,885
- Local MCP servers requiring credentials2,917
- MCP servers over stdio and streamable-http1,239
- MCP servers with credentials and a repository URL3,547
- MCP servers as a package and as an endpoint1,285
- Remote MCP servers with an Authorization header1,187
The source's raw values23
Evidence for this page: The values on this page come from several collections. Each row therefore states its own origin.
| Environment variables (raw) | TOUCHSTONE_RECORDER, TOUCHSTONE_SUBJECT, TOUCHSTONE_API_KEY, TOUCHSTONE_SIGNING_KEY, TOUCHSTONE_KEY_FILE, TOUCHSTONE_BASE_URL Source: MCP-Register · collected on 2026-08-06 · self-declared |
|---|---|
| Required secret variables (raw) | TOUCHSTONE_API_KEY Source: MCP-Register · collected on 2026-08-06 · self-declared |
| Transports (raw) | stdio, streamable-http Source: MCP-Register · collected on 2026-08-06 · self-declared |
| Path arguments (raw) | confirmed absent Source: MCP-Register · collected on 2026-08-06 · self-declared |
| Repository (raw) | https://github.com/Touchstone-CV/touchstone-mcp Source: MCP-Register · collected on 2026-08-06 · self-declared |
| Package registries (raw) | npm Source: MCP-Register · collected on 2026-08-06 · self-declared |
| Required secret headers (raw) | Authorization Source: MCP-Register · collected on 2026-08-16 · self-declared |
| Path environment variables (raw) | confirmed absent Source: MCP-Register · collected on 2026-08-16 · self-declared |
| Remote URLs (raw) | https://touchstone.cv/mcp Source: MCP-Register · collected on 2026-08-16 · self-declared |
| Remote hosts (raw) | touchstone.cv Source: MCP-Register · collected on 2026-08-16 · self-declared |
| Registry status message (raw) | confirmed absent Source: MCP-Register · collected on 2026-08-16 · self-declared |
| First listed in the registry (raw) | 2026-07-10 Source: MCP-Register · collected on 2026-08-16 · self-declared |
| Last changed in the registry (raw) | 2026-07-10 Source: MCP-Register · collected on 2026-08-16 · self-declared |
| Schema version of the raw record (raw) | https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json Source: MCP-Register · collected on 2026-08-16 · self-declared |
| Delivery form (raw) | paket und remote Source: MCP-Register · collected on 2026-08-16 · self-declared |
| Repository platform (raw) | github Source: MCP-Register · collected on 2026-08-16 · self-declared |
| Repository subfolder (raw) | confirmed absent Source: MCP-Register · collected on 2026-08-16 · self-declared |
| Package identifiers (raw) | @touchstone-cv/mcp Source: MCP-Register · collected on 2026-08-16 · self-declared |
| Package versions (raw) | 0.3.1 Source: MCP-Register · collected on 2026-08-16 · self-declared |
| Runtime hints (raw) | confirmed absent Source: MCP-Register · collected on 2026-08-16 · self-declared |
| Environment variable formats (raw) | confirmed absent Source: MCP-Register · collected on 2026-08-16 · self-declared |
| Environment variable descriptions (raw) | TOUCHSTONE_API_KEY=Touchstone API key (tsk_...) for the append/disclose REST calls. · TOUCHSTONE_BASE_URL=Override the Touchstone API base URL (defaults to https://touchstone.cv). · TOUCHSTONE_KEY_FILE=Path to a file holding the base64 Ed25519 seed (alternative to TOUCHSTONE_SIGNING_KEY). · TOUCHSTONE_RECORDER=Recorder public id (rec_...) to append to. · TOUCHSTONE_SIGNING_KEY=Base64 Ed25519 seed. Signs locally — the key never leaves your machine. Use this or TOUCHSTONE_KEY_FILE. · TOUCHSTONE_SUBJECT=The subject Colony sub whose key signs entries. Source: MCP-Register · collected on 2026-08-16 · self-declared |
| Icon formats (raw) | confirmed absent Source: MCP-Register · collected on 2026-08-16 · self-declared |
Changes
| 2026-08-16 | Last changed in the registry (raw): – → 2026-07-10 |
|---|---|
| 2026-08-16 | First listed in the registry (raw): – → 2026-07-10 |
| 2026-08-16 | Registry status message (raw): – → – |
| 2026-08-16 | Schema version of the raw record (raw): – → https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json |
| 2026-08-16 | Icon formats (raw): – → – |
| 2026-08-16 | Environment variable descriptions (raw): – → TOUCHSTONE_API_KEY=Touchstone API key (tsk_...) for the append/disclose REST calls. · TOUCHSTONE_BASE_URL=Override the Touchstone API base URL (defaults to https://touchstone.cv). · TOUCHSTONE_KEY_FILE=Path to a file holding the base64 Ed25519 seed (alternative to TOUCHSTONE_SIGNING_KEY). · TOUCHSTONE_RECORDER=Recorder public id (rec_...) to append to. · TOUCHSTONE_SIGNING_KEY=Base64 Ed25519 seed. Signs locally — the key never leaves your machine. Use this or TOUCHSTONE_KEY_FILE. · TOUCHSTONE_SUBJECT=The subject Colony sub whose key signs entries. |
| 2026-08-16 | Environment variable formats (raw): – → – |
| 2026-08-16 | Delivery form (raw): – → paket und remote |
| 2026-08-16 | Remote hosts (raw): – → touchstone.cv |
| 2026-08-16 | Remote URLs (raw): – → https://touchstone.cv/mcp |
These are the 10 most recent changes to this entry. Full history
tracevero · https://tracevero.com/mcp/cv-touchstone-touchstone