# io.github.ciinkwia/agent-tool-finder

> Free search across ~35,000 agent tools (x402 bazaar + MCP registry) by plain-language need.

- name: io.github.ciinkwia/agent-tool-finder
- version: 1.0.0
- connection class: R0 (autonomous)
- trust: 74/100 flags: no-repository
- quality: 73/100 (needs work)
- owner: not claimed
- descriptor: https://api.protogrid.dev/v1/servers/io.github.ciinkwia%2Fagent-tool-finder
- tools: https://api.protogrid.dev/v1/servers/io.github.ciinkwia%2Fagent-tool-finder/tools

**An agent can connect right now, no human step.** Remote endpoint, no authentication, reachable on the last probe.

## Connection (mcpServers)

```json
{
  "mcpServers": {
    "agent-tool-finder": {
      "type": "http",
      "url": "https://clink-lithium-vault.fly.dev/mcp"
    }
  }
}
```


## Trust

- hygiene: 80
- liveness: 100
- freshness: 85
- provenance: 35
- drivers: +reachable +uptime-100% ~updated-71d-ago -no-repository
- Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed.

## Quality 73/100 (needs work)

### protocol: 75 (weight 25)

- warn `protocol.modern`: newest supported version is 2025-11-25; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
- n/a `protocol.stateless`: only applies to 2026-07-28 servers
- pass `protocol.transport`: streamable HTTP
- n/a `protocol.list_ttl`: only applies to 2026-07-28 servers

### authorization: n/a (weight 15)

- n/a `auth.prm`, `auth.as_metadata`, `auth.cimd`: no remote uses OAuth
- n/a `auth.secret_in_url`: no templated URL

### tool hygiene: 71 (weight 30)

- pass `tools.descriptions`: every tool has a description
- pass `tools.description_length`: descriptions are concise
- pass `tools.schemas`: every tool has an object input schema
- fail `tools.annotations`: no tool declares readOnlyHint or destructiveHint, so clients cannot tell safe calls from risky ones
- fail `tools.directory_hints`: no tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: x_search (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); x_person (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); pdf_text (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); …
- pass `tools.token_cost`: about 2,646 tokens to load every tool
- pass `tools.api_dump`: tools are not a one-to-one API dump

### stability: 75 (weight 15)

- warn `stability.changes`: 46 tool changes in 30 days
- pass `stability.rug_pull`: no tool changed its meaning under the same name

### dependencies: n/a (weight 15)

- n/a `deps.known_vulns`, `deps.mcp_sdk_version`, `deps.resolvable`: no npm or PyPI package

- tools: 17, about 2,646 tokens to load them all
- tool set hash: 74e5bd1c778efce34ed92b328fee65ce
- tools last changed: 2026-10-19T15:52:33.465Z
- badge: [![protogrid quality](https://protogrid.dev/badge/io.github.ciinkwia/agent-tool-finder.svg)](https://protogrid.dev/servers/io.github.ciinkwia/agent-tool-finder)
- Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed.

### Tool changes

- 2026-10-19 `web_answer` removed
  - Cited web answer — ask a question, get a short answer built from a live Exa neural search + page read + AI synthesis in one call: verbatim quotes, source URLs, confidence. Not a raw SERP. Optionally scope by since: (YYYY-MM-DD) or up to 5 domains. Costs $0.03 per call, paid from clink's shop credits (an existing key; new top-ups are paused). A failed or empty call is free.
- 2026-10-19 `pm_resolved` removed
  - Prediction markets that just settled on Polymarket AND Kalshi, with the outcome, last price before close, volume, and closed_at — for forecasting agents grading themselves. Facts only — this is not investment advice, a price target, or a buy/sell/hold signal. Costs $0.01 per call, paid from clink's shop credits (an existing key; new top-ups are paused). A failed or empty call is free.
- 2026-10-19 `pm_closing` removed
  - Prediction markets closing soon on Polymarket AND Kalshi, sorted by volume, with hours-to-close. Facts only — this is not investment advice, a price target, or a buy/sell/hold signal. Costs $0.01 per call, paid from clink's shop credits (an existing key; new top-ups are paused). A failed or empty call is free.
- 2026-10-19 `pm_gaps` removed
  - Biggest Polymarket-vs-Kalshi disagreements on the SAME question: both platforms' question and probability, the gap in points, volumes, close dates, urls, and a match_confidence score. Served from a background snapshot rebuilt every 30 minutes. Facts only — this is not investment advice, a price target, or a buy/sell/hold signal. Always check both questions resolve on the same terms. Costs $0.02 per call, paid from clink's shop credits (an existing key; new top-ups are paused). A failed or empty call is free.
- 2026-10-19 `pm_odds` removed
  - Prediction market odds — a finished read for one question: best-matching market on Polymarket AND Kalshi, implied probability, cross-platform gap, 7-day history, one-line summary. Facts only — this is not investment advice, a price target, or a buy/sell/hold signal. Costs $0.02 per call, paid from clink's shop credits (an existing key; new top-ups are paused). A failed or empty call is free.
- 2026-10-19 `pm_search` removed
  - Prediction market search — live markets from Polymarket AND Kalshi matching a question or topic, ranked by relevance: implied probability, 24h/7d change, volume, close date, URL. Facts only — this is not investment advice, a price target, or a buy/sell/hold signal. Costs $0.01 per call, paid from clink's shop credits (an existing key; new top-ups are paused). A failed or empty call is free.
- 2026-10-19 `pm_ticker_events` removed
  - Open prediction markets mentioning a US stock ticker or company, Polymarket + Kalshi in one call: implied probability, 24h change, volume, close date, URL. Facts only — this is not investment advice, a price target, or a buy/sell/hold signal. Costs $0.01 per call, paid from clink's shop credits (an existing key; new top-ups are paused). A failed or empty call is free.
- 2026-10-19 `pm_watch` removed
  - Prediction market watch/monitor: only what changed since your last check. Pass up to 20 market ids or a topic, get every market's current probability, change in points since your cursor, a moved flag, newly-listed markets, and a fresh stateless cursor. Nothing changed = 404/no charge, cursor still returned. Facts only — this is not investment advice, a price target, or a buy/sell/hold signal. Costs $0.02 per call, paid from clink's shop credits (an existing key; new top-ups are paused). A failed or empty call is free.
- 2026-10-19 `pm_sentiment` removed
  - Prediction markets AND X/Twitter sentiment on the same question, one call: headline Polymarket + Kalshi probability, a live X read of whether the crowd leans YES or NO on that market, and an aligned/diverges/no_clear_read comparison. 404/no charge if no market matches. Facts only — this is not investment advice, a price target, or a buy/sell/hold signal. Costs $0.05 per call, paid from clink's shop credits (an existing key; new top-ups are paused). A failed or empty call is free.
- 2026-10-14 `buy_credits` removed
  - Add shop credits by paying with a Stripe Shared Payment Token (SPT) — the credential Muse hands a seller after its human approves a spend in Link. amount_usd must be 5, 10, 25 or 50 (Stripe's own fee makes anything smaller lose money). With no existing key on this connection, opens a new account and returns a NEW key ONCE — save it and send it as Authorization: Bearer <key> on every later call. With a valid key already presented, tops up that key's account instead. Bonus credit on bigger packs: $25 adds +10%, $50 adds +15%. Bonus credit is spendable like any credit; it is never refunded.

Full history: https://api.protogrid.dev/v1/servers/io.github.ciinkwia%2Fagent-tool-finder/changes

## Remotes

- https://clink-lithium-vault.fly.dev/mcp (streamable-http, auth none, reachable true, uptime30d 1)

## Packages

_none_

## Tools (17)

- `agent_market_stats`: Get current size and shape of the agent tool market: how many paid x402 endpoints and MCP servers exist, how many have real paying users, and total measured spend over the last 30 days. Useful for deciding whether a capability is well supplied before you build it yourself. Free.
- `credits_balance`: Check the shop-credits balance for the key on this connection (Authorization: Bearer ck_live_… or X-Clink-Key). Free.
- `find_agent_tools`: Find an API, data source, or MCP server that can do something you cannot do on your own. Searches 35,000+ agent-callable tools: ~14,000 paid x402 endpoints and ~21,000 MCP servers, in one place. Use it whenever you need outside data or a capability you lack — web search, onchain and crypto data, company or people lookup, scraping, maps, weather, documents, financial data, travel, and more. Returns what each tool does, how to call or install it, and what it costs. Free to use.
- `pdf_text`: Convert a public PDF to plain text — full extracted text in one call, up to 25MB / 500k chars, with page count and a likely_scanned flag (text-based PDFs only, no OCR). Costs $0.01 per call, paid from clink's shop credits (an existing key; new top-ups are paused). A failed or empty call is free.
- `request_agent_tool`: Ask clink's shop to BUILD a tool or data source that nobody sells yet. Use this right after find_agent_tools comes back unsatisfied. clink reads every request the same day; buildable asks ship as pay-per-call x402 endpoints, usually within a week. Returns a request id and a status URL; pass `notify` (email or https webhook) to be told the moment it ships.
- `sec_insider`: SEC Form 4 insider trading for one US stock ticker — every insider buy/sell/grant/gift in the window (name, role, date, code, shares, price, shares owned after, filing URL) plus open-market buy vs sell totals. Source: SEC EDGAR. Facts only — this is not investment advice, a price target, or a buy/sell/hold signal. Costs $0.01 per call, paid from clink's shop credits (an existing key; new top-ups are paused). A failed or empty call is free.
- `send_feedback`: Report a bug, missing feature, wrong data, or a slow call on clink's shop — for a call you already made, not a new capability request (use request_agent_tool for that). Read the same day; if it's a real bug it gets fixed and you're told. Free.
- `ticker_brief`: One-call US stock ticker brief — X/Twitter activity (24h), SEC Form 4 insider activity (90d), and the latest 8-K, bundled. Each section fails independently. Facts only — this is not investment advice, a price target, or a buy/sell/hold signal. Costs $0.04 per call, paid from clink's shop credits (an existing key; new top-ups are paused). A failed or empty call is free.
- `token_verdict`: Base token facts — send a contract address, get name/symbol/decimals/supply read straight from the chain, the X/Twitter post counts that mention it, and an explicit list of what was NOT checked. Facts only: no score, no rating, no verdict. Facts only — this is not investment advice, a price target, or a buy/sell/hold signal. 404/free if the address isn't found; 503/free if the chain read is down. Costs $0.01 per call, paid from clink's shop credits (an existing key; new top-ups are paused). A failed or empty call is free.
- `translate_text`: Translate text — up to 2,000 chars, any language pair, source auto-detected when omitted. Returns clean JSON: detected source language + full translation. Costs $0.01 per call, paid from clink's shop credits (an existing key; new top-ups are paused). A failed or empty call is free.
- `x_digest`: X/Twitter trend digest — live tweet search PLUS an AI-written summary: sentiment, key themes, driving accounts, notable posts. Same query syntax as x_search. Costs $0.05 per call, paid from clink's shop credits (an existing key; new top-ups are paused). A failed or empty call is free.
- `x_leads_deep`: X/Twitter deep lead finder — one call does the whole search -> profile -> contact chain: searches up to 4 pages, finds the PEOPLE behind the posts, enriches the top 10-15 with their own website (emails, LinkedIn, GitHub) and clusters them with a one-line why-they-match each. Recruiting, B2B prospecting, cofounder/investor search. Costs $0.20 per call, paid from clink's shop credits (an existing key; new top-ups are paused). A failed or empty call is free.
- `x_list`: X/Twitter watchlist — 2-50 handles in one call, their combined recent tweets newest first, deduped, per-handle counts and a since-cursor for only-what's-new next time. No from:-OR-splitting. Costs $0.05 per call, paid from clink's shop credits (an existing key; new top-ups are paused). A failed or empty call is free.
- `x_person`: X/Twitter person lookup — enriched PERSON CARD for a lead/recruiting/sales agent: name, role, company, what they work on, topics, seniority guess, and contact routes (emails actually found on their site/bio, LinkedIn, GitHub, X DM-open flag), plus non-LLM stats (followers, account age, posts/week). Costs $0.15 per call, paid from clink's shop credits (an existing key; new top-ups are paused). A failed or empty call is free.
- `x_profile`: X/Twitter profile lookup — display name, bio, follower/following counts, verified status, location, join date, profile URL for one handle. Costs $0.02 per call, paid from clink's shop credits (an existing key; new top-ups are paused). A failed or empty call is free.
- `x_search`: Live X/Twitter search for AI agents — advanced search syntax (from:user, "exact phrase", #hashtag, since:/until:, min_faves:, lang:). Up to 20 newest tweets with author, likes, retweets, views, URL. Costs $0.02 per call, paid from clink's shop credits (an existing key; new top-ups are paused). A failed or empty call is free.
- `x_ticker_pulse`: X/Twitter activity for one US stock ticker — post volume vs the prior window, top posts, most active accounts, keyword topic flags (earnings, guidance, lawsuit, SEC investigation, recall, M&A, layoffs, upgrade/downgrade, short report, dividend, buyback, CEO). Facts only — this is not investment advice, a price target, or a buy/sell/hold signal. Costs $0.02 per call, paid from clink's shop credits (an existing key; new top-ups are paused). A failed or empty call is free.