Search / io.github.carsonroell-debug/steadyfetch
SteadyFetch
not classifiedReliable web fetching for AI agents with retry, circuit breaker, caching, and anti-bot bypass
v0.1.1 · active · descriptor JSON · versions
Search / io.github.carsonroell-debug/steadyfetch
Reliable web fetching for AI agents with retry, circuit breaker, caching, and anti-bot bypass
v0.1.1 · active · descriptor JSON · versions
{
"mcpServers": {
"steadyfetch": {
"type": "http",
"url": "https://steadyfetch-production.up.railway.app/mcp"
}
}
}claude mcp add --transport http steadyfetch https://steadyfetch-production.up.railway.app/mcp[mcp_servers.steadyfetch]
url = "https://steadyfetch-production.up.railway.app/mcp"
{
"$schema": "https://opencode.ai/config.json",
"mcp": {
"steadyfetch": {
"type": "remote",
"url": "https://steadyfetch-production.up.railway.app/mcp",
"enabled": true
}
}
}{
"mcpServers": {
"steadyfetch": {
"type": "http",
"url": "https://steadyfetch-production.up.railway.app/mcp"
}
},
"deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=steadyfetch&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vc3RlYWR5ZmV0Y2gtcHJvZHVjdGlvbi51cC5yYWlsd2F5LmFwcC9tY3AifQ%3D%3D"
}{
"servers": {
"steadyfetch": {
"type": "http",
"url": "https://steadyfetch-production.up.railway.app/mcp"
}
}
}{
"mcpServers": {
"steadyfetch": {
"httpUrl": "https://steadyfetch-production.up.railway.app/mcp"
}
}
}extensions:
"steadyfetch":
enabled: true
name: "steadyfetch"
type: streamable_http
uri: "https://steadyfetch-production.up.railway.app/mcp"
timeout: 300
protocol.modernnewest supported version is 2025-11-25; 2026-07-28 not supported, older versions are deprecated until 2027-07-28protocol.statelessonly applies to 2026-07-28 serversprotocol.transportstreamable HTTPprotocol.list_ttlonly applies to 2026-07-28 serversauth.prm, auth.as_metadata, auth.cimdno remote uses OAuthauth.secret_in_urlno templated URLtools.descriptionsevery tool has a descriptiontools.description_lengthdescriptions are concisetools.schemasevery tool has an object input schematools.annotationsno tool declares readOnlyHint or destructiveHint, so clients cannot tell safe calls from risky onestools.directory_hintsno tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: cache_stats (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); clear_cache (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); fetch_url (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); …tools.token_costabout 637 tokens to load every tooltools.api_dumptools are not a one-to-one API dumpstability.changesno tool changes in 30 daysstability.rug_pullno tool changed its meaning under the same namedeps.known_vulns2 advisories to act on (malicious, or rated high or critical with a fix available): GHSA-2g87-pp6c-29x5 in [email protected] (indirect, fixed in 3.14.4), GHSA-5wr8-gcqf-gqf3 in [email protected] (indirect, fixed in 3.14.4); 3 more of lower severity or without a fixdeps.mcp_sdk_versionmcp 2.2.0, no known advisorydeps.resolvable[email protected] resolved: 108 packagesNo tool definition changes recorded. A server's first observation is its baseline; later probes record what changes.
Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.
-unreachable(6 failures) -stale-203d -no-repository
Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.
[email protected] PyPI107 dependencies, resolved · MCP SDK mcp 2.2.0 · advisories checked 2026-10-19
| advisory | severity | package | fixed in |
|---|---|---|---|
| GHSA-2g87-pp6c-29x5aiohttp: Multiple instances of excessive or unbounded memory/CPU use | high | [email protected]indirect | fixed in 3.14.4 |
| GHSA-5wr8-gcqf-gqf3aiohttp server lacks an initial request/header timeout | high | [email protected]indirect | fixed in 3.14.4 |
| GHSA-8mgp-746c-j5xpNLTK: Model-artifact APIs bypass pathsec and touch files outside allowed roots | high | [email protected]indirect | no fix yet |
| GHSA-w8v5-vhqr-4h9vDiskCache has unsafe pickle deserialization | moderate | [email protected]direct | no fix yet |
| GHSA-494j-54xm-rwp3AIOHTTP: Secure attribute not enforced for shared cookie | low | [email protected]indirect | fixed in 3.14.4 |
Dependency graphs from deps.dev; advisories from OSV.dev, including the GitHub Advisory Database and the PyPI Advisory Database; all CC BY 4.0. The graph is what a clean install of this version resolves today; nothing was installed or run. How it is checked.
| remote | auth | reachable | uptime 30d | p50 | protocol | last ok |
|---|---|---|---|---|---|---|
https://steadyfetch-production.up.railway.app/mcp streamable-http | none | no (6 failures) | 93% | 409 ms | 2025-11-25 | 2026-10-09 |
| package | registry | version | runtime | secrets |
|---|---|---|---|---|
steadyfetch | pypi | 0.1.1 | – |
cache_stats | Get cache statistics — size and item count. Useful for monitoring cache utilization and deciding when to clear. |
check_domain | Check the health status of a domain. Returns the circuit breaker state: 'closed' (healthy), 'open' (failing), or 'half_open' (testing recovery). Use this before batch operations to avoid wasting time on domains that are down. Args: domain: The domain to check (e.g., 'example.com') |
clear_cache | Clear the entire fetch cache. Use when you need fresh data and don't want to rely on cached results. |
fetch_markdown | Fetch a URL and return clean markdown text optimized for LLM consumption. Same reliability as fetch_url but returns only the markdown content, stripping HTML, scripts, and noise. Best for when you need the page content for analysis, summarization, or data extraction. Args: url: The URL to fetch use_cache: Whether to use cached results (default: true) wait_for: CSS selector to wait for before capturing |
fetch_url | Fetch a URL with full reliability — retry, circuit breaker, cache, and anti-bot bypass. Returns both raw HTML and clean markdown. Automatically retries on failure with exponential backoff, falls back to plain HTTP if browser fetch fails, and circuit-breaks domains that are consistently down. Args: url: The URL to fetch use_cache: Whether to use cached results (default: true, TTL 1 hour) js_render: Whether to render JavaScript (default: true, disable for speed) wait_for: CSS selector to wait for before capturing (e.g., '.results-loaded') |
Schemas: list_tools.
{
"name": "io.github.carsonroell-debug/steadyfetch",
"title": "SteadyFetch",
"$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
"remotes": [
{
"url": "https://steadyfetch-production.up.railway.app/mcp",
"type": "streamable-http"
}
],
"version": "0.1.1",
"packages": [
{
"version": "0.1.1",
"transport": {
"type": "stdio"
},
"identifier": "steadyfetch",
"registryType": "pypi"
}
],
"description": "Reliable web fetching for AI agents with retry, circuit breaker, caching, and anti-bot bypass"
}