acta-mcp
Server Configuration
Describes the environment variables required to run the server.
| Name | Required | Description | Default |
|---|---|---|---|
| ACTA_DEVICE_ID | No | Device identity for budget/rate limiting (auto-generated if not set) | |
| ACTA_INSTANCE_URL | No | The Acta instance to connect to | https://veritasacta.com |
Instructions
Guidance the server publishes about itself, which clients place ahead of the tool catalog so the model reads it before choosing anything.
This server publishes no instructions, or was last inspected before Glama recorded them.
Capabilities
Features and capabilities supported by this server
Protocol revision2025-11-25
| Capability | Details |
|---|---|
| tools | {
"listChanged": true
} |
Tools
Functions exposed to the LLM to take actions
| Name | Description |
|---|---|
| acta_contributeA | Submit a typed contribution to the Acta public record. Questions have no evidence burden. Factual claims require a source or reasoning. Opinion/hypothesis claims require uncertainty. Predictions require resolution criteria, date, source, and rule. |
| acta_respondA | Submit a response to an existing entry. Evidence requires source + stance. Challenges require target_assertion + basis + argument (min 20 chars). Updates require update_type. Resolutions require outcome + source + resolution_type. |
| acta_queryA | Browse the Acta public record. List topics (optionally filtered), get entries for a topic (with type/state filters), or look up a single entry with its responses. |
| acta_discoverA | Find actionable work across the Acta record. Surfaces contested records needing evidence, claims with no evidence, predictions approaching resolution, and recently active topics. This is the "where am I needed?" tool. |
| acta_verifyA | Verify the hash chain integrity for a specific topic. Returns chain length, chain head hash, and any integrity issues. Note: this is operator-served verification. For independent verification, use acta_export and run verify.js locally. |
| acta_exportA | Export the full hash chain for a topic. Returns all entries with hashes for independent verification using tools/verify.js. Use this when you need to audit the record independently. |
Prompts
Interactive templates invoked by user choice
| Name | Description |
|---|---|
No prompts | |
Resources
Contextual data attached and managed by the client
| Name | Description |
|---|---|
No resources | |
TDQS
Scored across 6 tools
Each tool has a clearly distinct purpose: contributing, discovering, exporting, querying, responding, and verifying. No two tools overlap in functionality.
All tools follow a consistent 'acta_<verb>' pattern using snake_case, making the naming predictable and easy to understand.
With 6 tools covering submission, browsing, responding, discovery, export, and verification, the tool count is well-scoped for the domain of a public record system.
The tool set covers all essential operations for an append-only record system: contributing, querying, responding, discovering actionable items, and verifying integrity via export and local verification.