TheAIMeters MCP server

• Registry namecom.theaimeters/theaimetersverified in the MCP registry

The registry name sits under theaimeters.com. The registry only lets a publisher use that namespace after proving control of the domain through DNS or HTTP.

• Stateanswerschecked 2026-10-15
• Tools5
• Server calls itselftheaimeters
• Server version0.1.0
• Protocol version2025-06-18

On 2026-10-15 the server answered initialize and tools/list without a sign-in. First answer in 157 ms.

• Whether its tools do the product's job has not been judged yet.
• Checked on 3 of the 7 days it takes to judge reliability.

Said by rules from the measurements above. The likely first call is a model's pick from the tool list; read its description before relying on it.

• INITE MCP scoreafter a weeka score needs 7 daily checks: 3 so far
• Answeredmeasuring3 of the 7 daily checks it takes to print a share
• Median first answer563 ms
• Space in an agent's context≈ 643 tokensthe definitions of all its tools (5), which an agent carries on every turn
• Tool definitionsA · 100 of 100
• Typed results5 of 5 toolsdeclared outputSchema: results come typed, read once

• Every tool passes all six checks.

A program checks the server once a day: initialize and tools/list, no model. Tokens are the definitions' length at about four characters a token. The grade averages six checks of every tool's name, description, schema and annotations; it says how well the tools are described, not whether they work. The score weighs what was measured and nothing else: answering (30%), doing the product's job (25%), definitions (20%), context (10%) and use (15%). A part that was not measured is left out, and a hidden instruction caps the score at 40. The state of vendors' MCP servers: method and numbers →

• list_meters

  List all meters as returned by the TheAIMeters API, without recalculating their values.

• get_meter

  Get one meter by its exact slug from list_meters (not its UUID). Use this when the slug is known; this is not a text search. Returns the stored API data without recalculating values, or a tool error if the meter does not exist.

• search_meters

  Find meters when the exact slug is unknown. The backend searches for a literal, case-insensitive substring in slug, label, group and sourceNote, and orders matches by slug. This is not semantic search; no matches returns an empty meters…

• get_methodology

  Explain how TheAIMeters indicators are produced. Omit slug for the general methodology and meter-to-methodology mappings. Supply an exact meter slug for its calculation, formula, assumptions, limitations, refresh policy and structured…

• get_sources

  List the complete TheAIMeters source catalog with stable IDs, names, URLs and categories. Use this for an overview of references. For sources supporting one specific meter, use get_methodology with its slug. Does not fetch the referenced…