Search / link.freetoken/catalog
protogridR0· no sign-inLLM API discovery: access conditions, dated costs, sampled checks and keyless configs. Read-only.
v1.0.0 · active · website · descriptor JSON · versions
{
"mcpServers": {
"catalog": {
"type": "http",
"url": "https://freetoken.link/mcp"
}
}
}claude mcp add --transport http catalog https://freetoken.link/mcp[mcp_servers.catalog]
url = "https://freetoken.link/mcp"
{
"$schema": "https://opencode.ai/config.json",
"mcp": {
"catalog": {
"type": "remote",
"url": "https://freetoken.link/mcp",
"enabled": true
}
}
}{
"mcpServers": {
"catalog": {
"type": "http",
"url": "https://freetoken.link/mcp"
}
},
"deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=catalog&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vZnJlZXRva2VuLmxpbmsvbWNwIn0%3D"
}{
"servers": {
"catalog": {
"type": "http",
"url": "https://freetoken.link/mcp"
}
}
}{
"mcpServers": {
"catalog": {
"httpUrl": "https://freetoken.link/mcp"
}
}
}extensions:
"catalog":
enabled: true
name: "catalog"
type: streamable_http
uri: "https://freetoken.link/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.annotations6 of 6 tools declare readOnlyHint or destructiveHinttools.directory_hintsevery tool declares readOnlyHint, destructiveHint, idempotentHint and openWorldHinttools.token_costabout 1,076 tokens to load every tooltools.api_dumptools are not a one-to-one API dumpstability.changes, stability.rug_pulltool history recorded for 1 of the 7 days neededdeps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI packageNo 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.
+dns-namespace +website +reachable +uptime-100% +updated-1d-ago -no-repository
Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.
| remote | auth | reachable | uptime 30d | p50 | protocol | last ok |
|---|---|---|---|---|---|---|
https://freetoken.link/mcp streamable-http | none | yes | 100% | 542 ms | 2025-11-25 | 2026-10-19 |
estimate_costread-only | Estimate USD cost for ONE listed priceId and its exact billing scenario. inputMillion/outputMillion are millions of tokens, not individual tokens. Not a live quote, free quota calculation, or charge. |
export_keyless_configread-only | Render a keyless config for 1–5 exact catalog providerSlug/modelSlug pairs. Only environment variable references are returned. No keys, prompts, network calls, or file writes. Review compatibility before using. |
get_provider_guideread-only | Read official application links, payment/identity conditions and existing application steps for a published provider. No signup or key generation is performed. |
get_route_statusread-only | Read existing sampled checks for public catalog routes. No new checks run. Missing/stale evidence must not be interpreted as uptime or an outage. provider/model use catalog slugs. |
list_price_referencesread-only | List dated price reference IDs and billing scenarios for estimate_cost. This is a limited reference set, not complete market coverage or live quotes. |
search_modelsread-only | Filter the published catalog (substring search, not a benchmark or guarantee of free access). Returns exact provider/model slugs for subsequent tools, conditions, dates and source links. |
Schemas: list_tools.
{
"name": "link.freetoken/catalog",
"title": "FreeToken — LLM API discovery",
"$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
"remotes": [
{
"url": "https://freetoken.link/mcp",
"type": "streamable-http"
}
],
"version": "1.0.0",
"websiteUrl": "https://freetoken.link/mcp-guide",
"description": "LLM API discovery: access conditions, dated costs, sampled checks and keyless configs. Read-only."
}