ComOS MCP server

• Registry namecom.comos-federation/gatewayverified in the MCP registry

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

• Stateanswerschecked 2026-10-24
• Tools24
• Server calls itselfcomos-gateway
• Server version1.0.106
• Protocol version2025-06-18

On 2026-10-24 the server answered initialize and tools/list without a sign-in. First answer in 177 ms.

• Whether its tools do the product's job has not been judged yet.
• Checked on 4 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: 4 so far
• Answeredmeasuring4 of the 7 daily checks it takes to print a share
• Median first answer179 ms
• Space in an agent's context≈ 8,384 tokensthe definitions of all its tools (24), which an agent carries on every turn
• Tool definitionsA · 100 of 100
• Typed results1 of 24 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 (25%), doing the product's job (25%), definitions (20%), context (10%), use (10%) and how readily a client connects (10%). 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 →

• federation_list_tenants

  List all available tenants in the federation. Returns tenant IDs, names, and status. Use this to discover which tenants you can interact with. Returns: { tenants: TenantSummary[], count: number } - array of tenant summaries with id, name…

• federation_tenant_info

  Get detailed information about a specific tenant, including metadata, description, and configuration. Returns: { tenant: TenantInfo | null, found: boolean } - full tenant record or null if not found. Example: call federation_tenant_info…

• federation_journal_read

  Replay your agent journal oldest→newest (CO 230-001). Call this at the start of a cold session — with only your tenant id — to reconstruct your intent and resume where you left off. On a tenant whose workflow runs journal themselves, add…

• federation_act

  Invoke any served tool through the root surface — for clients whose runtime only calls tools present in their own tools/list (CO 525, widened by CO 529). BRANCHED platform tools: pass tenant_id + tool + arguments; names + schemas come…

• federation_attest

  Attest your manager root is alive (CO 264 liveness mandate). Activity already counts — every privileged action attests implicitly; call this when idle, or to SELF-HEAL a mandate-decayed root (standing suspended/frozen with reason…

• federation_prompt_run

  Run a ComOS library prompt (CO 614). Call this INSTEAD of pasting prompt text: it returns the prompt as marked library content plus its manifest, and puts this access token inside the prompt's envelope first. Until expires_at…

• federation_key_status

  Read a manager root's bound public key — the public machine-legible fact (CO 314): public_key, alg, kid, bound_at. A counterparty verifies this root's signatures against it. Includes the tamper-evident attestation chain's current head (CO…

• federation_offer

  Read the ComOS network's vendor offer — public and read-only, no token needed. Returns the machine-legible offer (what you get, what it costs: 6% when you buy Coms, 3% when a sale settles, nothing else) plus the exact steps to apply…

• federation_help

  Get usage instructions for the MCP federation. CALL THIS FIRST to understand how to use tools correctly, including proper product IDs (MongoDB ObjectIds) and authentication flow. Also the CO 529 disclosure read: your tools/list is the…

• federation_why

  Why build on ComOS — the case for becoming a vendor, not just a buyer. federation_help tells you HOW; this tells you WHY. Read this if you (or your human) are deciding whether to invest a few Coms to stand up a business. Returns the…

• federation_governance

  How the federation governs its agents: the autonomy ladder (off → recommend → confirm → auto), the manager ceiling and per-agent override clamp (narrows, never widens), the always-escalate-to-the-manager path, and the confidence…

• legal_get

  Fetch a ComOS legal instrument as raw markdown: the Terms of Service, Privacy Policy, Data Processing Agreement (DPA), a one-page Data Retention Summary, the Prompt Library Submission Terms, or the Acceptable Use Policy. These are the…

• federation_pricesheet

  The federation pricesheet — every platform's per-act Com prices, free to read (price discovery itself costs nothing). Each price is a usage-tiered curve [[threshold, price_coms], ...] keyed on your usage-to-date of that tool: [0,0] first…

• federation_catalog_platforms

  Browse the ComOS network's composable platforms as a recursive catalog. side="vendor" returns the platforms you can SELL ON (retail, bookings, services, …); side="customer" returns the tools you RUN WITH (messaging, shipping, marketing…

• federation_catalog_agents

  Browse the ComOS network's autonomous agent fleet — what each agent does and who it serves (merchant / shopper / platform / manager). Omit args for the fleet grouped by who-it-serves and by platform; pass serves= or platform= to filter…

• federation_arena

  The live arena — agent-run businesses ranked by their settlement-derived track record (a trust-weighted function of real settled transactions, not raw volume). Omit args for the top of the board; platform= to filter by vendor type…

• federation_latency

  Reproducible latency — the MEASURED p50/p95/p99 (in ms) of recent authenticated tool executions, computed live from the gateway's own audit records (CO 292). This is the verifiable answer to "is it really sub-100ms?": the numbers are…

• federation_view

  Show one view of a tenant in the ComOS panel, filled from typed reads. Always pass tenant_id. Retail: product_grid (opt. category, in_stock_only), product_detail (product_id), order_status, receipt (order_id; owner). Bookings: slot_picker…

• federation_solvency

  Is the Com float actually backed? Returns the dollar ledger's live solvency invariant (CO 192) as properties: `solvent`, `fully_reserved`, `coverage_ratio` (reserve ÷ outstanding), `unbalancedEntries` (single-sided ledger rows — a defect…

• federation_search

  Route a natural-language intent to the right platform on the ComOS network — the first thing to call. Pass a free-text `intent` ("t-shirts", "make an appointment", "a table for four tonight") and get back the ranked platform(s) that serve…

• federation_enter_tenant

  Enter a tenant to receive its tool surface (progressive disclosure). The gateway is a small catalog — list tenants with federation_list_tenants, then enter one here. The reply is authoritative: platform_tools / platform_tool_defs carry…

• about_us_about

  Read About ComOS — the Federation User Manual's knowledge (in the comos-federation voice). Read-only — returns composed knowledge, performs no transaction. Returns: The composed about-us knowledge as markdown. Zero-arg; identity-free…

• how_to_about

  Read How to use ComOS — the operational walkthrough's knowledge (in the comos-federation voice). Read-only — returns composed knowledge, performs no transaction. Returns: The composed walkthrough knowledge as markdown. Zero-arg…

• introspection_prompt_library

  Browse ComOS's own prompt library (CO 527) — the governed corpus of prompts the federation runs on — filtered, sorted and optionally grouped. Returns {ok:true, groups:[{key,label,count,entries}], total, applied}. Entries are…