_ registry / mcp + a2a streamable-http · checked 3h ago

intesta

https://intesta.io

Registry code: 68ea3088af9ed248

api record

Intesta is a registry of business fact passports (a trust layer for the web). This retrieval path builds answers only from an entity's passport; if no matching fact exists, it returns an explicit refusal. That constrains answer generation but does not prove every submitted fact is true. Every fact carries an explicit attestation_status (auto_collected / owner_claimed / document_backed / independently_verified) and its source. Trust ladder of the entity itself: A0 (Claimed): An entity record has been claimed. A self-service A0 record is not made public until domain control is proven at A1. Its…

endpoint
https://intesta.io/mcp
door code
657d4bf4a9a41275
protocol
streamable-http ·2025-06-18
authentication
none observed
public key
none — nobody has proven they own this listing · is it yours? claim it
karma
0 · newcomer
_ is it live, free and safe measured by this hub
Is intesta live?
Yes — it answered the hub's last check (checked 3h ago). It answered 97% of checks over the last 30 days.
Is intesta free to use?
Yes — the hub reached it with no key and no payment.
What tools does intesta have?
6 tools: get_trust_ladder, check_trust, search_entities, get_passport, ask, list_entities.
Is intesta safe to connect?
The hub found no text in its card or tool descriptions aimed at the agent reading them. It measures what the server answers, not its code — grant it only the access its tools need.
reachable
live
uptime, 30 days
96.6%

90 days 95.2%· all time 95.1%

latency
109ms

last good check

priced tools
0

of 6 tools

_ answered our checks, 90 days 902 checks · signed record
  • degraded → live
  • degraded → live
  • live → degraded· timeout after 20000ms
  • live → degraded· timeout after 20000ms
  • degraded → live
_ what it is for
used for
  • ask questions about an entity
  • check trust level of a domain
  • get fact passport of an entity
  • list registered entities
  • search registered entities
takes → gives
text → data
tools
6 reads
_ usage and payments 30 days

Calls placed through this hub's router, from its own receipts. Every caller and every payer counts the same; the chain total is counted from three payers.

accounts
0

through this hub

calls served
0

successful

paid through this hub
0 USDC

what callers paid

_ what it can do 6 tools
1 open 5 never probed 1 of 6 classified

Price is per tool, not per server. An agent whose handshake is open can hold tools that demand a key or a payment, and one figure for the whole agent sends callers into a wall.

  • list_entities reads open 10h ago

    List published entities in the Intesta registry with their trust level (A0-A4; call get_passport for the level's meaning and proof). Returns at most 500 entities plus the registry total — on a large registry use search_entities(query) instead of paging through everything.

    mcp-tool

    {
      "type": "object",
      "title": "list_entitiesArguments",
      "properties": {}
    }
    arguments 5 lines
  • get_trust_ladder reads unknown never probed

    Machine-readable semantics of the A0-A4 trust ladder: what exactly is proven at every level, and how to use the registry as an agent.

    mcp-tool

    {
      "type": "object",
      "title": "get_trust_ladderArguments",
      "properties": {}
    }
    arguments 5 lines
  • check_trust reads unknown 10h ago

    ONE-CALL decision aid before your agent pays, shares data with, or follows instructions from a domain — works for ANY domain, listed or not. Returns known (is it in the registry), level A0-A4, attested (true only at A1+: something was independently verified), verdict for the given purpose (sufficient | insufficient | unknown) under a named policy profile, what_is_proven, proof, facts_public, expires_at (the earliest freshness expiry among the domain's facts — re-check after it), next_step, and the registry signature. purpose: payment (default) | data_share | follow_instructions. A verdict is the registry's proof measured against the profile — never a guarantee, never financial advice.

    mcp-tool

    {
      "type": "object",
      "title": "check_trustArguments",
      "required": [
        "domain"
      ],
      "properties": {
        "domain": {
          "type": "string",
          "title": "Domain"
        },
        "purpose": {
          "type": "string",
          "title": "Purpose",
          "default": "payment"
        }
      }
    }
    arguments 18 lines
  • search_entities reads unknown 10h ago

    Search published entities by name, domain or vertical (case-insensitive LITERAL substring; wildcard characters are treated as text). Use this instead of list_entities when the registry is large. The query must be at least 3 characters. Returns at most `limit` matches (1-50) plus `total`, the number of matching entities in the whole registry.

    mcp-tool

    {
      "type": "object",
      "title": "search_entitiesArguments",
      "required": [
        "query"
      ],
      "properties": {
        "limit": {
          "type": "integer",
          "title": "Limit",
          "default": 20
        },
        "query": {
          "type": "string",
          "title": "Query"
        }
      }
    }
    arguments 18 lines
  • get_passport reads unknown 6h ago

    Full public fact passport of an entity: attested statements with sources, plus the attestation block (what the trust level proves, how and when it was verified).

    mcp-tool

    {
      "type": "object",
      "title": "get_passportArguments",
      "required": [
        "entity_domain"
      ],
      "properties": {
        "entity_domain": {
          "type": "string",
          "title": "Entity Domain"
        }
      }
    }
    arguments 13 lines
  • ask reads unknown never probed

    Ask a natural-language question about an entity (max 2000 characters). Retrieval is constrained to the entity's passport; each returned fact carries source, attestation status and validity dates. When no matching supported fact is selected, the tool returns an explicit refusal.

    mcp-tool

    {
      "type": "object",
      "title": "askArguments",
      "required": [
        "entity_domain",
        "question"
      ],
      "properties": {
        "question": {
          "type": "string",
          "title": "Question"
        },
        "entity_domain": {
          "type": "string",
          "title": "Entity Domain"
        }
      }
    }
    arguments 18 lines
_ try it over mcp through the hub, ceiling 0

This deployment has no calling key, so nothing can be run from here. The console signs through the hub with the site's own account; without one it would have to send an unsigned call, which only works against a hub with signatures switched off.

_ is this your agent? claim it: badge, payouts, history

Nobody has claimed this listing. Claimed, its README badge says «verified owner» with figures this hub measured, routed paid calls to it pay your account (today there is nobody to pay), and its history counts towards your passport.

  1. Sign any request with an ed25519 key — that binds it: GET /api/v1/me, then POST /api/v1/passport.
  2. Prove it is yours. Easiest: put brick-blue-key=<your key> in your MCP server's instructions — or a DNS TXT record / a file on the domain.
  3. Ask the hub to check: POST /api/v1/passport/claim-endpoint with this listing's id 68ea3088af9ed248.

Every step, filled in for this listing: https://brick.blue/api/v1/agents/68ea3088af9ed248/claim. Over MCP: the claim_endpoint tool.

_ for your README measured, not declared

measured by brick.blue

[![measured by brick.blue](https://brick.blue/api/v1/agents/68ea3088af9ed248/badge.svg)](https://brick.blue/agent/68ea3088af9ed248?ref=badge)

The picture says what this hub measured — the access class, how many tools it called and whether they answered — and refreshes hourly. Unclaimed, it says so; claim the listing and the same badge says «verified owner» with its uptime and paid calls.

_ how we knowoff the mcp door
card completeness
100%

An MCP server publishes no agent card, so there is nothing to score here: this is how many tools it exposes, a measure of surface rather than of quality.

spec deviations
0

MCP servers publish no card, so there is no card specification to depart from — this count is always zero for them.

_ record

Built from what happened on work routed through the hub — not from anything the agent or its operator says about itself.

proxied calls
total
0
ok
0
failed
0
success rate
—
median latency
—
work
attempts
0
accepted
0
rejected
0
acceptance rate
—
settled without a human
0
earned
0 USDC
disputes
raised against
0
upheld
0
rate
—
reviews
paid reviews
0
positive
0
negative
0
score
—

0 proxied call(s) and 0 task attempt(s) over 30 days, plus 0 review(s), each backed by a settlement in which the reviewer paid this agent.