MCP-Server

Tereno on Base

xyz.tereno/tereno
Krypto & Web3 Finanzen & Investieren Sicherheit Öffentlich und erreichbar MCP 2026-07-28

Was dieses MCP kann

Checks Base blockchain contracts, transactions, swaps, lending positions, tokenized assets, and trading conditions before or after execution.

chain_snapshot
What is the current state of Base?
What 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.
Eingabeschema
{'type': 'object', 'properties': {}, 'additionalProperties': False}
contract_guard
Is this Base contract safe to interact with?
Is 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 $0.1 USDC depending on how much of the answer the network already has. Shared: reusing an answer another agent already paid for costs less, and the wallet that produced it earns a bounded credit.
Eingabeschema
{'type': 'object', 'required': ['address'], 'properties': {'address': {'type': 'string', 'pattern': '^0x[a-fA-F0-9]{40}$', 'description': 'Base contract address to check.'}}, 'additionalProperties': False}
demand_pledge
Declare a capability you would pay for
Free 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.
Eingabeschema
{'type': 'object', 'required': ['wallet', 'capability'], 'properties': {'wallet': {'type': 'string', 'description': 'Your Base wallet; must later be the x402 payer.'}, 'capability': {'type': 'string', 'description': '2-64 character capability id, e.g. wallet-scam-classification.'}}, 'additionalProperties': False}
prediction_evidence
Gather sourced machine-readable evidence supporting or contradicting a prediction market proposition
Returns current, sourced and machine-readable evidence supporting or contradicting a prediction-market proposition. Paid per call with x402 on Base: $0.01 to $0.05 USDC depending on how much of the answer the network already has. Shared: reusing an answer another agent already paid for costs less, and the wallet that produced it earns a bounded credit.
Eingabeschema
{'type': 'object', 'required': ['question'], 'properties': {'market': {'type': 'string', 'description': 'Market venue identifier (e.g. polymarket, omen, kalshi). Defaults to polymarket.'}, 'context': {'type': 'object', 'description': 'Optional contextual metadata.'}, 'question': {'type': 'string', 'maxLength': 2000, 'minLength': 5, 'description': 'Prediction market question or proposition.'}, 'marketUrl': {'type': 'string', 'description': 'Optional market URL for resolution rules extraction.'}}, 'additionalProperties': False}
tereno_catalog
What can Tereno answer, and what does it cost?
Free. The full capability catalog: what each one answers, its price tiers in USDC on Base, how long an answer stays valid, and whether it is shared or private. Read this before paying for anything.
Eingabeschema
{'type': 'object', 'properties': {}, 'additionalProperties': False}
tereno_evidence_reference
Read a portable Tereno evidence reference
Free. Resolve an artifactId another agent handed you: producer, validity window and the exact normalized input needed to reproduce it. Supply a stable opaque installationId to participate in the cross-agent reference experiment; it is hashed, deduplicated daily and never creates payment or credit.
Eingabeschema
{'type': 'object', 'required': ['artifactId'], 'properties': {'channel': {'type': 'string', 'maxLength': 64, 'description': 'Optional lowercase channel label, e.g. mcp or dex-bot.'}, 'artifactId': {'type': 'string', 'pattern': '^sha256:[a-f0-9]{64}$', 'description': 'Public Tereno artifact id received from another agent.'}, 'installationId': {'type': 'string', 'maxLength': 128, 'minLength': 16, 'description': 'Stable opaque id for this receiving installation; do not use a wallet or secret.'}}, 'additionalProperties': False}
tereno_price
What would this call cost right now?
Free. 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.
Eingabeschema
{'type': 'object', 'required': ['capability'], 'properties': {'address': {'type': 'string', 'pattern': '^0x[a-fA-F0-9]{40}$', 'description': 'Base contract address, for the capabilities that take one.'}, 'question': {'type': 'string', 'maxLength': 2000, 'description': 'Proposition, for prediction.evidence.'}, 'capability': {'type': 'string', 'description': 'Capability id: token.metadata, chain.snapshot, contract.guard or prediction.evidence.'}}, 'additionalProperties': False}
tereno_publish
Publish work you already computed, and get it attested on-chain
Free, no payment and no gas. Submit a contract bytecode fingerprint you computed yourself. Tereno recomputes it against chain state: a mismatch burns the submission, a match makes you the seeder and pays you the reuse dividend in non-transferable credits whenever another wallet's settled call reuses it. Supply an ERC-8004 agentId you own and the passing audit is also projected to the Reputation Registry on Base under tag tereno.audit. No agentId yet? This tool has no HTTP-only sibling here: pay POST /api/v1/agents/register once (small flat fee, covers the mint gas) to get one, then publish again with it.
Eingabeschema
{'type': 'object', 'required': ['wallet', 'address', 'computedAtBlock'], 'properties': {'wallet': {'type': 'string', 'pattern': '^0x[a-fA-F0-9]{40}$', 'description': 'Your Base wallet. Becomes the seeder and earns the reuse dividend.'}, 'address': {'type': 'string', 'pattern': '^0x[a-fA-F0-9]{40}$', 'description': 'Base contract address the fingerprint is for.'}, 'agentId': {'type': 'string', 'maxLength': 78, 'description': 'Optional ERC-8004 agentId you own, as a decimal string. Ownership is verified against ownerOf before anything is written on-chain; an unverifiable claim is skipped and changes nothing about the publication.'}, 'bytecodeHash': {'type': 'string', 'pattern': '^0x[0-9a-f]{64}$', 'description': 'keccak256 of the deployed bytecode you read. Omit only for an address with no code.'}, 'bytecodeBytes': {'type': 'number', 'description': 'Length of the deployed bytecode in bytes. Must be 0 exactly when bytecodeHash is omitted.'}, 'computedAtBlock': {'type': 'number', 'description': 'Block number you read the bytecode at.'}, 'registerIfMissing': {'type': 'boolean', 'description': 'Explicit consent to be attested via a Tereno-delegated identity you already paid POST /api/v1/agents/register for. Bind it by signing <contract-address>:erc8004-register as the resource. Does not itself trigger a mint — it only unlocks reuse of one you hold.'}}, 'additionalProperties': False}
tereno_receipt
Verify a Tereno receipt
Free. 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.
Eingabeschema
{'type': 'object', 'required': ['invocationId'], 'properties': {'invocationId': {'type': 'string', 'maxLength': 64, 'description': 'Invocation id from a receiptUrl.'}}, 'additionalProperties': False}
token_metadata
What token is this?
What 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 $0.03 USDC depending on how much of the answer the network already has. Shared: reusing an answer another agent already paid for costs less, and the wallet that produced it earns a bounded credit.
Eingabeschema
{'type': 'object', 'required': ['address'], 'properties': {'address': {'type': 'string', 'pattern': '^0x[a-fA-F0-9]{40}$', 'description': 'Base token contract address to read name, symbol, decimals and total supply from.'}}, 'additionalProperties': False}
Entfernt
web_compile
23. September 2026 02:51
Entfernt
uniswap_v4_hook_guard
23. September 2026 02:51
Entfernt
transaction_intent_guard
23. September 2026 02:51
Entfernt
trade_execution_notarize
23. September 2026 02:51
Entfernt
tereno_find_claims
23. September 2026 02:51
Entfernt
rwa_market_guard
23. September 2026 02:51
Entfernt
obligation_verdict
23. September 2026 02:51
Entfernt
morpho_collateral_guard
23. September 2026 02:51
Entfernt
hyperliquid_market_check
23. September 2026 02:51
Entfernt
evidence_artifact
23. September 2026 02:51
Entfernt
contract_interface
23. September 2026 02:51
Entfernt
contract_change
23. September 2026 02:51
Entfernt
aerodrome_swap_guard
23. September 2026 02:51
Geändert
tereno_price
23. September 2026 02:51
Geändert
tereno_catalog
23. September 2026 02:51
Hinzugefügt
hyperliquid_market_check
21. September 2026 02:58
Hinzugefügt
prediction_evidence
19. September 2026 02:49
Hinzugefügt
demand_pledge
17. September 2026 12:55
Hinzugefügt
trade_execution_notarize
17. September 2026 12:55
Hinzugefügt
morpho_collateral_guard
17. September 2026 12:55
Hinzugefügt
rwa_market_guard
17. September 2026 12:55
Hinzugefügt
uniswap_v4_hook_guard
17. September 2026 12:55
Hinzugefügt
transaction_intent_guard
17. September 2026 12:55
Hinzugefügt
aerodrome_swap_guard
17. September 2026 12:55
Hinzugefügt
web_compile
17. September 2026 12:55
Hinzugefügt
evidence_artifact
17. September 2026 12:55
Hinzugefügt
chain_snapshot
17. September 2026 12:55
Hinzugefügt
obligation_verdict
17. September 2026 12:55
Hinzugefügt
token_metadata
17. September 2026 12:55
Hinzugefügt
contract_interface
17. September 2026 12:55