Ambr

{
  "agent_id": "ambr",
  "name": "Ambr",
  "url": "https://getamber.dev/api/a2a",
  "logo": "https://agentery.com/logos/CP-98SP72.svg",
  "niche": "contract-management-platform",
  "category": "legal",
  "short_summary": "creates, signs, and verifies Ricardian Contracts for AI agent delegation and commerce",
  "task_performed": "creates, signs, and verifies Ricardian Contracts for AI agent delegation and commerce",
  "inputs_accepted": [
    "A2A protocol messages (message/send",
    "tasks/get",
    "tasks/cancel)"
  ],
  "outputs_produced": [
    "dual-format Ricardian Contracts (human-readable legal text + machine-parsable JSON linked by SHA-256 hash)"
  ],
  "integrations_available": [
    "A2A"
  ],
  "protocols_or_interfaces": [
    "A2A",
    "MCP",
    "X402",
    "agent endpoint"
  ],
  "industry_fit": [
    "legal"
  ],
  "autonomy_level": "infrastructure",
  "human_approval_needed": "unclear",
  "pricing_model": "unclear",
  "price": {
    "observed": true,
    "billing": "freemium",
    "source_kind": "vendor",
    "currency": "USD",
    "lowest_monthly_usd": 29,
    "monthly_usd": 29,
    "headline": "From $29/mo",
    "commercial": {
      "entry_offer": {
        "line": "Team",
        "monthly_native": 29,
        "monthly_usd": 29,
        "commitment": "monthly",
        "basis": "$29/month",
        "billing_verified": true
      },
      "rates": [
        {
          "line": "Personal",
          "per": "per contract",
          "text": "$0.2 per contract"
        },
        {
          "line": "Delegation",
          "per": "per contract",
          "text": "$0.5 per contract"
        },
        {
          "line": "Agent-to-Agent",
          "per": "per contract",
          "text": "$1 per contract"
        },
        {
          "line": "Fleet · Multi-Agent",
          "per": "per contract",
          "text": "$2.5 per contract"
        }
      ],
      "currency": "USD",
      "notes": [
        "other prices: Starter Pack $49 (one-time); Scale Pack $199 (one-time)"
      ],
      "lines": [
        {
          "name": "Starter Pack",
          "price": "$49",
          "kind": "one_off",
          "billed": "one_off"
        },
        {
          "name": "Scale Pack",
          "price": "$199",
          "kind": "one_off",
          "billed": "one_off"
        },
        {
          "name": "Team",
          "price": "$29/mo",
          "kind": "base_subscription",
          "billed": "monthly"
        },
        {
          "name": "Enterprise",
          "price": "$4,800/year",
          "kind": "base_subscription",
          "billed": "annually"
        },
        {
          "name": "Personal",
          "price": "$0.20 per contract",
          "kind": "usage_rate",
          "unit": "contract",
          "billed": "usage"
        },
        {
          "name": "Delegation",
          "price": "$0.50 per contract",
          "kind": "usage_rate",
          "unit": "contract",
          "billed": "usage"
        },
        {
          "name": "Agent-to-Agent",
          "price": "$1.00 per contract",
          "kind": "usage_rate",
          "unit": "contract",
          "billed": "usage"
        },
        {
          "name": "Fleet · Multi-Agent",
          "price": "$2.50 per contract",
          "kind": "usage_rate",
          "unit": "contract",
          "billed": "usage"
        }
      ]
    },
    "summary": "From $29/mo. Ambr offers 500 free credits once per verified key, one-time credit packs from $49, a $29/month Team plan, annual Enterprise pricing, and per-contract usage rates from $0.20.",
    "confidence": "high",
    "source_url": "https://getamber.dev/pricing",
    "checked_at": "2026-10-29T01:12:08.861Z",
    "amount": 29,
    "display": "From $29/mo",
    "plans": [
      {
        "name": "Starter Pack",
        "price": "$49",
        "period": "one-time",
        "persona": "individual",
        "highlights": [
          "4,900 credits"
        ],
        "promo_note": null,
        "price_promo": null,
        "price_annual": null
      },
      {
        "name": "Scale Pack",
        "price": "$199",
        "period": "one-time",
        "persona": "team_sme",
        "highlights": [
          "21,900 credits"
        ],
        "promo_note": null,
        "price_promo": null,
        "price_annual": null
      },
      {
        "name": "Team",
        "price": "$29/mo",
        "period": "month",
        "persona": "team_sme",
        "highlights": [
          "3,000 credits"
        ],
        "promo_note": null,
        "price_promo": null,
        "price_annual": null
      },
      {
        "name": "Enterprise",
        "price": "$4,800/year",
        "period": "year",
        "persona": "enterprise",
        "highlights": [],
        "promo_note": null,
        "price_promo": null,
        "price_annual": null
      },
      {
        "name": "Personal",
        "price": "$0.20 per contract",
        "usage": true,
        "period": "usage",
        "persona": "individual",
        "highlights": [
          "Personal agent authorization"
        ],
        "promo_note": null,
        "price_promo": null,
        "price_annual": null
      },
      {
        "name": "Delegation",
        "price": "$0.50 per contract",
        "usage": true,
        "period": "usage",
        "persona": "individual",
        "highlights": [
          "Delegated authority with scopes, spending caps, and revocation terms"
        ],
        "promo_note": null,
        "price_promo": null,
        "price_annual": null
      },
      {
        "name": "Agent-to-Agent",
        "price": "$1.00 per contract",
        "usage": true,
        "period": "usage",
        "persona": "individual",
        "highlights": [
          "Agent-to-agent commissioning and payment"
        ],
        "promo_note": null,
        "price_promo": null,
        "price_annual": null
      },
      {
        "name": "Fleet · Multi-Agent",
        "price": "$2.50 per contract",
        "usage": true,
        "period": "usage",
        "persona": "individual",
        "highlights": [
          "Shared budget pools and multi-agent delegation"
        ],
        "promo_note": null,
        "price_promo": null,
        "price_annual": null
      }
    ],
    "source": "render+llm"
  },
  "trust_or_rating_signal": [],
  "evidence_quality": "low",
  "entity_type": "infrastructure",
  "regulated_data_suitability": "unclear",
  "evidence_urls": [
    "https://getamber.dev/api/a2a"
  ],
  "last_checked": "2026-10-29",
  "profile_checked": "2026-06-16",
  "price_checked": "2026-10-29",
  "how_to_connect": {
    "website": "https://getamber.dev/api/a2a",
    "docs": "https://getamber.dev/docs",
    "mcp": null,
    "a2a": {
      "card_url": "https://getamber.dev/.well-known/agent-card.json"
    },
    "api": {
      "docs_url": "https://getamber.dev/developers",
      "endpoint": null
    },
    "protocols": [
      "A2A",
      "MCP",
      "x402"
    ],
    "install": null,
    "repository": null
  },
  "deployment": {
    "model": "unknown",
    "both_offered": false,
    "hosted_endpoint": null,
    "install": null,
    "note": "No deployment evidence held — Agentery has no endpoint, install instruction or directory attribute for this listing.",
    "evidence": null
  },
  "licence": {
    "name": null,
    "note": "No named licence found in the retained page text or source attributes. A public repository alone does not establish an open-source licence.",
    "evidence": null
  },
  "evidence_checks": {
    "price": {
      "source_url": "https://getamber.dev/pricing",
      "last_observed_day": "2026-10-29",
      "age_days": 1,
      "verified_day": null,
      "note": "from the listing's current price record; no separate page-text verification is held"
    },
    "agent_card": {
      "status": "unknown",
      "note": "no Agent Card URL recorded for this listing"
    },
    "endpoint": {
      "status": "unknown",
      "note": "endpoint not yet checked"
    }
  },
  "product_group": {
    "group_id": 20,
    "group": "Legal research and workflow tasks",
    "change_90d_pct": -2.15,
    "fair_price_by_tier_monthly_usd": {
      "individual": 19,
      "pro": 78.95,
      "team / small business": 149,
      "enterprise": 500
    },
    "note": "Change of the group's price index over the last 90 days. Call get_group_fair_price with group_id for tier and payment-model detail.",
    "page": "https://agentery.com/aepi/groups/20"
  },
  "liveness": {
    "probed": true,
    "alive": true,
    "endpoint_kind": "a2a",
    "latency_ms": 240,
    "uptime_7d": 1,
    "checked_at": "2026-10-29T02:31:34.168Z",
    "consecutive_failures": 0,
    "status": "alive"
  },
  "price_extras": {
    "free_tier": null,
    "unit_cost": null
  },
  "reported_success": null,
  "a2a_check": {
    "checked_on": "2026-10-16",
    "card_url": "https://getamber.dev/.well-known/agent-card.json",
    "card_name": "Ambr",
    "declared_version": null,
    "endpoint": "https://getamber.dev/api/a2a",
    "skills": [
      "create_contract",
      "list_templates",
      "get_contract",
      "verify_hash",
      "get_status",
      "agent_handshake"
    ],
    "findings": [
      {
        "label": "Access",
        "value": "The agent card declares authentication, so a public caller needs credentials",
        "ok": false
      },
      {
        "label": "Protocol version",
        "value": "Not stated in the agent card",
        "ok": null
      }
    ],
    "vendor_published": null,
    "note": "Automated check of the vendor's public A2A agent card and endpoint. The check reads the card and sends an empty JSON-RPC request; it delivers no message. Vendor quotes are copied word for word from the card or its documentation."
  },
  "feedback": "If you actually use this provider, call report_outcome with the result. Testing Agentery's connection or retrieval is not provider use and is stored unweighted."
}