protogrid

Search / xyz.tereno/tereno

Tereno on Base

R0· no sign-in

Check a Base contract, transaction or web page before you act. Free pricing, paid per call in USDC.

v0.1.3 · active · repository · website · descriptor JSON · versions

An agent can connect right now, no human step.Remote endpoint, no authentication, reachable on the last probe.
Quality83good
Trust93of 100
Uptime, 30 days100%
Latency p50511 ms

Connect

8 clients · secrets stay placeholders
{
  "mcpServers": {
    "tereno": {
      "type": "http",
      "url": "https://www.tereno.xyz/api/mcp"
    }
  }
}
claude mcp add --transport http tereno https://www.tereno.xyz/api/mcp
[mcp_servers.tereno]
url = "https://www.tereno.xyz/api/mcp"
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "tereno": {
      "type": "remote",
      "url": "https://www.tereno.xyz/api/mcp",
      "enabled": true
    }
  }
}
{
  "mcpServers": {
    "tereno": {
      "type": "http",
      "url": "https://www.tereno.xyz/api/mcp"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=tereno&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vd3d3LnRlcmVuby54eXovYXBpL21jcCJ9"
}
{
  "servers": {
    "tereno": {
      "type": "http",
      "url": "https://www.tereno.xyz/api/mcp"
    }
  }
}
{
  "mcpServers": {
    "tereno": {
      "httpUrl": "https://www.tereno.xyz/api/mcp"
    }
  }
}
extensions:
  "tereno":
    enabled: true
    name: "tereno"
    type: streamable_http
    uri: "https://www.tereno.xyz/api/mcp"
    timeout: 300

Quality 83 / 100good

protocol75 · weight 25
  • warn
    protocol.modernnewest supported version is 2025-06-18; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
  • n/a
    protocol.statelessonly applies to 2026-07-28 servers
  • pass
    protocol.transportstreamable HTTP
  • n/a
    protocol.list_ttlonly applies to 2026-07-28 servers
authorizationn/a · weight 15
  • n/a
    auth.prm, auth.as_metadata, auth.cimdno remote uses OAuth
  • n/a
    auth.secret_in_urlno templated URL
tool hygiene71 · weight 30
  • pass
    tools.descriptionsevery tool has a description
  • pass
    tools.description_lengthdescriptions are concise
  • pass
    tools.schemasevery tool has an object input schema
  • fail
    tools.annotationsno tool declares readOnlyHint or destructiveHint, so clients cannot tell safe calls from risky ones
  • fail
    tools.directory_hintsno tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: tereno_price (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); tereno_evidence_reference (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); tereno_publish (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); …
  • pass
    tools.token_costabout 1,856 tokens to load every tool
  • pass
    tools.api_dumptools are not a one-to-one API dump
stability100 · weight 15
  • pass
    stability.changesno tool changes in 30 days
  • pass
    stability.rug_pullno tool changed its meaning under the same name
dependencies100 · weight 15
  • pass
    deps.known_vulnsno known advisory in 1 resolved packages
  • n/a
    deps.mcp_sdk_versionthe official MCP SDK is not in the dependency graph
  • pass
    deps.resolvable[email protected] resolved: 1 packages

10 tools, about 1,856 tokens to load them all · tool set 2f2ae9221cb1 · checked 2026-10-21 01:06 UTC

Tool changes

No tool definition changes recorded. A server's first observation is its baseline; later probes record what changes.

Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.

Trust 93 / 100

provenance85
liveness100
freshness85
hygiene100

+repository +dns-namespace +website +reachable +uptime-100% ~updated-77d-ago

Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.

Dependencies

[email protected] npm0 dependencies, resolved · advisories checked 2026-10-20

No known advisory affects this dependency graph.

Dependency graphs from deps.dev; advisories from OSV.dev, including the GitHub Advisory Database and the PyPI Advisory Database; all CC BY 4.0. The graph is what a clean install of this version resolves today; nothing was installed or run. How it is checked.

Endpoints

remoteauthreachableuptime 30dp50protocollast ok
https://www.tereno.xyz/api/mcp streamable-httpnoneyes100%511 ms2025-06-182026-10-20
packageregistryversionruntimesecrets
tereno-mcpnpm0.1.3–

Tools (10)

chain_snapshotWhat is the current state of Base? Latest block number, timestamp, base fee and suggested gas fees in a single cheap call — no parameters required. Paid per call with x402 on Base: $0.002 to $0.005 USDC depending on how much of the answer the network already has. Shared: reusing an answer another agent already paid for costs less, and the wallet that produced it earns a bounded credit.
contract_guardIs this Base contract safe to interact with? Check whether an address is executable code, detect common proxy and pause signals, and return a bounded action verdict. Paid per call with x402 on Base: $0.02 to $0.1 USDC depending on how much of the answer the network already has. Shared: reusing an answer another agent already paid for costs less, and the wallet that produced it earns a bounded credit.
demand_pledgeFree market-signal pledge. It earns no credit now; a bounded non-transferable credit is released only if this same wallet later settles the named capability after it exists.
prediction_evidenceReturns current, sourced and machine-readable evidence supporting or contradicting a prediction-market proposition. Paid per call with x402 on Base: $0.01 to $0.05 USDC depending on how much of the answer the network already has. Shared: reusing an answer another agent already paid for costs less, and the wallet that produced it earns a bounded credit.
tereno_catalogFree. The full capability catalog: what each one answers, its price tiers in USDC on Base, how long an answer stays valid, and whether it is shared or private. Read this before paying for anything.
tereno_evidence_referenceFree. Resolve an artifactId another agent handed you: producer, validity window and the exact normalized input needed to reproduce it. Supply a stable opaque installationId to participate in the cross-agent reference experiment; it is hashed, deduplicated daily and never creates payment or credit.
tereno_priceFree. Indicative price and reuse tier for one specific input, without binding a quote or revealing a wallet. Returns hit when another agent already paid to compute this and it is still fresh, partial when only the durable half survives, miss when nothing is there to reuse. The gap between those tiers is what reuse is worth.
tereno_publishFree, no payment and no gas. Submit a contract bytecode fingerprint you computed yourself. Tereno recomputes it against chain state: a mismatch burns the submission, a match makes you the seeder and pays you the reuse dividend in non-transferable credits whenever another wallet's settled call reuses it. Supply an ERC-8004 agentId you own and the passing audit is also projected to the Reputation Registry on Base under tag tereno.audit. No agentId yet? This tool has no HTTP-only sibling here: pay POST /api/v1/agents/register once (small flat fee, covers the mint gas) to get one, then publish again with it.
tereno_receiptFree. Look up what a settled invocation actually charged: capability, version, cache tier, list price, credit applied, price paid and whether it settled on chain. Use it to check that a call you or another agent paid for was billed the way it was quoted.
token_metadataWhat token is this? Read a Base token's name, symbol, decimals and total supply as one typed, cache-shared answer with block-level freshness. Paid per call with x402 on Base: $0.01 to $0.03 USDC depending on how much of the answer the network already has. Shared: reusing an answer another agent already paid for costs less, and the wallet that produced it earns a bounded credit.

Schemas: list_tools.

Similar MCP servers

Official server.json
{
  "name": "xyz.tereno/tereno",
  "title": "Tereno on Base",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://www.tereno.xyz/api/mcp",
      "type": "streamable-http"
    }
  ],
  "version": "0.1.3",
  "packages": [
    {
      "version": "0.1.3",
      "transport": {
        "type": "stdio"
      },
      "identifier": "tereno-mcp",
      "registryType": "npm"
    }
  ],
  "repository": {
    "url": "https://github.com/tereno-xyz/tereno-mcp",
    "source": "github"
  },
  "websiteUrl": "https://www.tereno.xyz",
  "description": "Check a Base contract, transaction or web page before you act. Free pricing, paid per call in USDC."
}