Card snapshot

This is a frozen copy of the agent's agent-card.json as we observed it at the timestamp above. We capture a new snapshot every time the card's content hash changes. Useful for: forensic drift analysis, verifying downstream callers see the right version, reproducing routing decisions made historically.

{
  "name": "Celina",
  "description": "Celina is a third-party, open-source stack that gives an LLM read, prepare, and execute access to Celo mainnet through an SDK, an MCP server, and a REST API. This hosted agent exposes read-only access to balances, DeFi quotes, governance, staking, NFTs, and Self Agent ID verification via structured tool calls.",
  "protocolVersion": "0.3.0",
  "version": "0.28.0",
  "url": "https://mcp.usecelina.xyz/a2a",
  "skills": [
    {
      "id": "aave",
      "name": "Aave V3 reads",
      "description": "Aave V3 reads on Celo mainnet. Allowed tools: get_aave_balances.",
      "tags": [
        "celo",
        "aave",
        "defi"
      ],
      "examples": [
        "Send a DataPart (application/vnd.celina.tool+json) with {\"tool\":\"get_aave_balances\",\"arguments\":{...}}."
      ]
    },
    {
      "id": "agentkarma-reputation",
      "name": "AgentKarma reputation reads",
      "description": "AgentKarma reputation reads on Celo mainnet. Allowed tools: get_agentkarma_reputation, get_agentkarma_celo_agent, check_agentkarma_counterparty.",
      "tags": [
        "celo",
        "agentkarma",
        "reputation",
        "trust",
        "erc-8004"
      ],
      "examples": [
        "Send a DataPart (application/vnd.celina.tool+json) with {\"tool\":\"get_agentkarma_reputation\",\"arguments\":{...}}."
      ]
    },
    {
      "id": "celo-balances",
      "name": "Celo balances",
      "description": "Celo balances on Celo mainnet. Allowed tools: get_account, get_celo_account_registration, get_celo_balances, get_stablecoin_balances, get_token_info, get_token_balance.",
      "tags": [
        "celo",
        "balances",
        "account"
      ],
      "examples": [
        "Send a DataPart (application/vnd.celina.tool+json) with {\"tool\":\"get_account\",\"arguments\":{...}}."
      ]
    },
    {
      "id": "celo-blockchain",
      "name": "Celo blockchain reads",
      "description": "Celo blockchain reads on Celo mainnet. Allowed tools: get_network_status, get_block, get_latest_blocks, get_transaction, verify_attribution_tag, check_attribution_tag, get_gas_fee_data.",
      "tags": [
        "celo",
        "blockchain",
        "mainnet"
      ],
      "examples": [
        "Send a DataPart (application/vnd.celina.tool+json) with {\"tool\":\"get_network_status\",\"arguments\":{...}}."
      ]
    },
    {
      "id": "contract-read",
      "name": "Contract reads",
      "description": "Contract reads on Celo mainnet. Allowed tools: call_contract_function.",
      "tags": [
        "celo",
        "contract",
        "abi"
      ],
      "examples": [
        "Send a DataPart (application/vnd.celina.tool+json) with {\"tool\":\"call_contract_function\",\"arguments\":{...}}."
      ]
    },
    {
      "id": "ens",
      "name": "ENS resolution",
      "description": "ENS resolution on Celo mainnet. Allowed tools: resolve_ens.",
      "tags": [
        "celo",
        "ens",
        "wallet"
      ],
      "examples": [
        "Send a DataPart (application/vnd.celina.tool+json) with {\"tool\":\"resolve_ens\",\"arguments\":{...}}."
      ]
    },
    {
      "id": "gooddollar",
      "name": "GoodDollar reads",
      "description": "GoodDollar reads on Celo mainnet. Allowed tools: get_gooddollar_whitelisting_info, get_gooddollar_identity_link, get_gooddollar_ubi_entitlement, get_gooddollar_reserve_quote.",
      "tags": [
        "celo",
        "gooddollar",
        "ubi",
        "reserve"
      ],
      "examples": [
        "Send a DataPart (application/vnd.celina.tool+json) with {\"tool\":\"get_gooddollar_whitelisting_info\",\"arguments\":{...}}."
      ]
    },
    {
      "id": "governance",
      "name": "Celo governance",
      "description": "Celo governance on Celo mainnet. Allowed tools: get_governance_proposals, get_proposal_details, get_locked_celo_balance, get_pending_withdrawals, get_votable_proposals, get_queued_proposals, get_actionable_governance_proposals, get_governance_votes.",
      "tags": [
        "celo",
        "governance",
        "cgp"
      ],
      "examples": [
        "Send a DataPart (application/vnd.celina.tool+json) with {\"tool\":\"get_governance_proposals\",\"arguments\":{...}}."
      ]
    },
    {
      "id": "humanness",
      "name": "Humanness verification",
      "description": "Humanness verification on Celo mainnet. Allowed tools: check_humanness.",
      "tags": [
        "celo",
        "humanness",
        "self",
        "gooddollar",
        "identity"
      ],
      "examples": [
        "Send a DataPart (application/vnd.celina.tool+json) with {\"tool\":\"check_humanness\",\"arguments\":{...}}."
      ]
    },
    {
      "id": "mento-fx",
      "name": "Mento FX quotes",
      "description": "Mento FX quotes on Celo mainnet. Allowed tools: get_mento_swap_pairs, get_mento_fx_quote.",
      "tags": [
        "celo",
        "mento",
        "fx",
        "swap"
      ],
      "examples": [
        "Send a DataPart (application/vnd.celina.tool+json) with {\"tool\":\"get_mento_swap_pairs\",\"arguments\":{...}}."
      ]
    },
    {
      "id": "nft",
      "name": "NFT reads",
      "description": "NFT reads on Celo mainnet. Allowed tools: get_nft_info, get_nft_balance.",
      "tags": [
        "celo",
        "nft",
        "erc721",
        "erc1155"
      ],
      "examples": [
        "Send a DataPart (application/vnd.celina.tool+json) with {\"tool\":\"get_nft_info\",\"arguments\":{...}}."
      ]
    },
    {
      "id": "self-verify",
      "name": "Self Agent ID verification",
      "description": "Self Agent ID verification on Celo mainnet. Allowed tools: verify_self_agent, lookup_self_agent, verify_self_request.",
      "tags": [
        "celo",
        "self",
        "identity",
        "agent"
      ],
      "examples": [
        "Send a DataPart (application/vnd.celina.tool+json) with {\"tool\":\"verify_self_agent\",\"arguments\":{...}}."
      ]
    },
    {
      "id": "staking",
      "name": "Celo staking",
      "description": "Celo staking on Celo mainnet. Allowed tools: get_staking_balances, get_activatable_stakes, get_validator_groups, get_validator_group_details, get_total_staking_info, get_delegation_info, get_stake_eligibility, get_governance_delegates, get_governance_delegate_details.",
      "tags": [
        "celo",
        "staking",
        "validators"
      ],
      "examples": [
        "Send a DataPart (application/vnd.celina.tool+json) with {\"tool\":\"get_staking_balances\",\"arguments\":{...}}."
      ]
    },
    {
      "id": "uniswap",
      "name": "Uniswap v3 and v4 quotes",
      "description": "Uniswap v3 and v4 quotes on Celo mainnet. Allowed tools: get_uniswap_swap_pairs, get_uniswap_quote.",
      "tags": [
        "celo",
        "uniswap",
        "swap",
        "amm"
      ],
      "examples": [
        "Send a DataPart (application/vnd.celina.tool+json) with {\"tool\":\"get_uniswap_swap_pairs\",\"arguments\":{...}}."
      ]
    }
  ],
  "capabilities": {
    "streaming": false,
    "pushNotifications": false
  },
  "defaultInputModes": [
    "text",
    "data"
  ],
  "defaultOutputModes": [
    "text",
    "data"
  ],
  "additionalInterfaces": [
    {
      "url": "https://mcp.usecelina.xyz/a2a",
      "transport": "JSONRPC"
    }
  ],
  "extensions": {
    "celina": {
      "toolPayloadMime": "application/vnd.celina.tool+json",
      "toolPayloadSchema": {
        "tool": "string \u2014 hosted MCP tool name",
        "arguments": "object \u2014 snake_case tool arguments"
      }
    }
  }
}