"A server for integrating BitBrowser with the Model Context Protocol" matching MCP tools:

• get_price_estimateA

  BridgeNode MCPA

  Estimate the USDC cost of a chat completion request before paying — free, no payment, no authentication required. Read-only: no state changes and no external calls; the estimate is computed locally from server pricing config, so repeated calls with identical inputs return identical results (idempotent). Use this tool to check the exact price for a given model/mode, messages, and max_tokens before calling the paid chat_completions tool. Provide either mode (auto/eco/premium routing) or model (explicit id, mutually exclusive with mode); one of the two is required — if both are sent, model wins. mode values: auto = cheapest model fitting the context, eco = cheapest available, premium = best model.

  ConnectorNo auth

• list_modelsA

  mumoA

  List the full model catalog. Returns id, provider, display name, context window, max output tokens, pricing, and a per-model `available` verdict for your account (with `unavailable_reason` when false). Nothing is filtered out — `available` is what varies by caller. Call before `create_deliberation` if the user wants specific models. Model IDs from this endpoint are what `create_deliberation`'s `models` parameter expects.

  ConnectorNo auth

• trust_get_capabilitiesA

  Agent Trust FirewallA

  Discover the deployed version, request/row limits, tool names, legacy call aliases and check-clean-recheck workflow before integrating. Pass {}: this inventory endpoint accepts no action, policy or filter arguments; use tools/list for callable schemas and trust_check_action for a verdict. The response explains enforcement and limitations, not stored policy or decision history: rules must accompany each check. Free and unauthenticated, with operational usage metadata recorded but no request-body storage. Re-read after a deployment to detect capability changes.

  ConnectorNo auth

• submit_indexnowA

  IndexMachineA

  Notifies Bing, Yandex and the other IndexNow engines of up to 100 URLs of one site at once; it does not reach Google, and each engine decides when it crawls. It needs the site's IndexNow key file in place (indexnow_ready in list_sites) and takes 20 submissions per site a day. More than 10 URLs at once wait for the user's yes. A client on MCP protocol 2026-07-28 that supports elicitation gets a question to confirm, and the answer does not pass through the model. This remote server keeps no session, so a client on an earlier protocol version is not asked: the tool refuses first with a confirm token, and the call with that token stands for the user's yes.

  ConnectorNo auth

• get_yield_ratesA

  TeardropA

  Get DeFi yield pool rates from DeFiLlama across 1,000+ protocols and all chains: pools sorted by APY with TVL, base/reward APY, and 7d/30d mean APY context, filterable by protocol, chain, min TVL, min/max APY, and symbol. Returns up to 50 pools. For protocol-specific lending comparisons (Aave vs Compound) prefer get_lending_rates. Use when: Use for broad cross-protocol yield discovery. Call at most once per request — filter with min_apy, max_apy, min_tvl_usd, and symbols_any in a single call, then sort client-side rather than re-calling. For protocol-specific rate questions use get_lending_rates. Limitations: Third-party DeFiLlama analytics; up to 50 pools per call. The `symbol` field lists underlying tokens (e.g. 'ETH-USDC') — filter client-side instead of re-calling with different arguments. Reward APY indicates reward-dependent yield; do not present spot APY as durable. Alternatives: get_lending_rates, get_protocol_tvl, get_token_price

  ConnectorNo auth

• read_contractA

  TeardropA

  Call any view/pure function on a smart contract and return the decoded result, using a supplied ABI fragment. Supports historical reads via block_identifier and caller_address context for msg.sender-dependent views. Read-only: state-changing functions are rejected. Use when: Use when a protocol question needs a contract read that no higher-level tool covers — e.g. a niche view function or a protocol outside the standard tool set. Prefer purpose-built tools (get_defi_positions, get_lending_rates) for supported protocols. Limitations: Requires a valid ABI fragment; payable/nonpayable functions are rejected. Ethereum mainnet and Base only, with bounded RPC timeout and retry. Alternatives: get_defi_positions, get_lending_rates, get_token_approvals

  ConnectorNo auth

• demand.list_verticalsA

  iwant.fyi - shop, price-check and keep lookingA

  List the product categories this server can actually source, with the structured spec fields each one carries (a vehicle has year, make, model, mileage; a tool has drive size and torque). Call it before a first search to learn which `vertical` values are accepted, or when a search returns nothing and you need to check the category is covered at all. Free, instant, no side effects. Protocol v1.0 §8.2.

  ConnectorNo auth

• read_docsA

  clipkitA

  Return a canonical Clipkit doc as text. topic "card" = the ~8KB compact authoring card — the recommended context for authoring; "pattern-lighting" = the shine/neon/glow technique rigs; "pattern-data-viz" / "pattern-cinematic-ui" / "pattern-ui-screencast" / "pattern-promo-teaser" = ~4-5KB pattern cards (proven idioms: count-ups and bar rows; product hero shots with camera rigs; faked app UI with typing/cursor/clicks) — load ONE alongside the card when the brief matches its archetype; "agents" = the full authoring guide (fetch only when the card doesn't cover a need); "protocol" = the formal field spec; "brand" = brand reference. (Same docs offered as MCP resources, exposed as a tool so you can read them directly — resources are not always model-readable.)

  ConnectorNo auth

• mcp_searchA

  Find MCP - Agentage MCP DirectoryA

  Search the agentage MCP directory - a public catalog of Model Context Protocol servers crawled from the official registry - for servers matching a keyword, optionally narrowed by type, category, language, or license. Use this FIRST whenever the user wants to discover, find, compare, or pick an MCP server ("is there an MCP for X", "which MCP servers do Y"). Results are ranked by text relevance to the query first, then by popularity, so the best match is on top. Returns a page of lean cards (slug, title, description, category, transport, match_score - text relevance the ranking is based on, details_url). To read one server's full packages, tools, and install command, call mcp_get with the slug from a result; open a card's details_url for the human detail page. Valid category, language, and license values come from the mcp_categories tool, not from guesswork - call it before filtering and pass its labels verbatim, or the call is rejected. Read-only - never installs or runs anything.

  ConnectorNo auth

• models_listA

  HubrisA

  Walk the whole Hubris catalogue page by page, ordered by model id. Returns every active model with its capabilities, context window and ruble price. Use this when you need the complete catalogue — to cache it, to count models, or to scan for something no filter covers. When you are looking for a model that fits a task, use models_search instead: it filters by capability, price and context server-side and saves you a few hundred rows. Paging: read `nextCursor` from the response and pass it back as `cursor`. When `nextCursor` is absent you have reached the end. The catalogue holds roughly 550 models, so a full walk is about 11 calls at the default page size.

  ConnectorAPI key

• get_utility_exampleA

  Ardaro Agent Runtime UtilitiesA

  Inspect a fixed synthetic request and expected result before integrating or paying. Select service from the enum; no caller document is accepted, processed or stored. Returns service and details containing that service's example. Free; no wallet authorization. Use get_utility_service_status for current readiness, prices and retention instead.

  ConnectorNo auth

• get_protocol_infoA

  SAAX ProtocolA

  Returns the SAAX Protocol version, available capability count, and the URL to the specification. Call this when an agent needs a one-time overview of the protocol. For pricing, use get_routing_fee. For the full capability list, use list_capabilities. For a liveness check, use ping.

  ConnectorNo auth

• defi-base-snapshotA

  geld machen x402 agent utilitiesA

  Snapshot Base DeFi state: ETH+USDC balances, base fee/block and protocol TVL/APY proxies. Use when you need a one-call Base market/wallet context. Not for a single balance (use base-balance) or one tx (use base-tx-explain). Returns a free sample plus the paid URL and pay steps (no charge here); the full result costs $0.03 Base USDC via x402.

  ConnectorNo auth

• skill_bryntum_vueA

  BryntumA

  Vue 3-specific patterns for Bryntum components. Use this alongside the `bryntum` skill when building or integrating any Bryntum product (Scheduler, Gantt, Calendar, Grid, TaskBoard, Scheduler Pro) in a Vue 3 project. Trigger when the project has Vue in package.json or when the user asks about Vue + Bryntum integration, v-bind, BryntumXxxProps, or @bryntum/*-vue-3 packages. Returns the skill's instructions as markdown.

  ConnectorNo auth

• get_yield_ratesA

  teardropA

  Get DeFi yield pool rates from DeFiLlama across 1,000+ protocols and all chains: pools sorted by APY with TVL, base/reward APY, and 7d/30d mean APY context, filterable by protocol, chain, min TVL, min/max APY, and symbol. Returns up to 50 pools. For protocol-specific lending comparisons (Aave vs Compound) prefer get_lending_rates. Use when: Use for broad cross-protocol yield discovery. Call at most once per request — filter with min_apy, max_apy, min_tvl_usd, and symbols_any in a single call, then sort client-side rather than re-calling. For protocol-specific rate questions use get_lending_rates. Limitations: Third-party DeFiLlama analytics; up to 50 pools per call. The `symbol` field lists underlying tokens (e.g. 'ETH-USDC') — filter client-side instead of re-calling with different arguments. Reward APY indicates reward-dependent yield; do not present spot APY as durable. Alternatives: get_lending_rates, get_protocol_tvl, get_token_price

  ConnectorNo auth

• read_contractA

  teardropA

  Call any view/pure function on a smart contract and return the decoded result, using a supplied ABI fragment. Supports historical reads via block_identifier and caller_address context for msg.sender-dependent views. Read-only: state-changing functions are rejected. Use when: Use when a protocol question needs a contract read that no higher-level tool covers — e.g. a niche view function or a protocol outside the standard tool set. Prefer purpose-built tools (get_defi_positions, get_lending_rates) for supported protocols. Limitations: Requires a valid ABI fragment; payable/nonpayable functions are rejected. Ethereum mainnet and Base only, with bounded RPC timeout and retry. Alternatives: get_defi_positions, get_lending_rates, get_token_approvals

  ConnectorNo auth

• stash_modelA

  FERS — structural FEMA

  Park a model and get back a short handle (model_ref). Every authoring tool, and solve_model, accepts `model_ref` instead of `model` — so a multi-step build stops shipping the whole document through your context on every call, which on a real model is thousands of tokens per step. Tools called with a handle return the same handle, so the chain stays cheap. Handles are private to you and expire after 24 hours; they are NOT saved models and never appear in list_models (use save_model for that). Free.

  ConnectorAPI key

• protocol_health_scoreA

  Wicked MCPA

  [Protocol Health Oracle] Latest health score for one protocol: components (GitHub activity, TVL trend, treasury), source details, and score history. Use when you are vetting one protocol before integrating it and want GitHub activity, TVL trend and treasury components. Not for a ranking (use protocol_health_scoreboard) or token contract risk (use token_risk). Behavior: read-only. Priced via x402 (USDC on Base) or free with WICKEDAPI_API_KEY; with neither, you get HTTP 402 with the decoded price in payment_required (a price quote, not a failure).

  ConnectorNo auth

• add_directoriesA

  SubmitatorA

  Submits a launched project to more directories from its free allowance (no launch is spent). Refuses unless confirm_selected equals the directory count preview_launch returns for the same arguments. With a live key, a client on MCP protocol 2026-07-28 that supports elicitation also gets a question to confirm, and the answer does not pass through the model. This remote server keeps no session, so a client on an earlier protocol version is not asked. An include longer than the free allowance answers allowance_exhausted; a directory already listed answers invalid_directories.

  Connector

  Destructive

  No auth

• count_tokensA

  inktomd MCP ServerA

  Count the exact number of tokens in a text string for a specific AI model. Uses tiktoken for OpenAI models and estimates for others. Args: text: The text to count tokens for model: The AI model to count tokens for. Options: gpt-4o, gpt-4o-mini, gpt-4.1, claude-sonnet, claude-haiku, gemini-pro, gemini-flash, llama-4, deepseek-v3, mistral-large. Default: gpt-4o Returns: Token count information including count, context window, and fit status

  ConnectorNo auth

• skill_bryntum_vanillaA

  BryntumA

  Vanilla JS patterns for Bryntum components. Use this alongside the `bryntum` skill when building or integrating any Bryntum product (Scheduler, Gantt, Calendar, Grid, TaskBoard, Scheduler Pro) without a framework — plain JavaScript or TypeScript with no React/Angular/Vue. Trigger when there is no framework in package.json or when the user asks about vanilla JS Bryntum integration or direct class instantiation. Returns the skill's instructions as markdown.

  ConnectorNo auth