Library (L402, x402, Lightning, stablecoins): 18 read-only tools plus 3 writers.
Connect Remote server
claude mcp add --transport http library https://mcp.agentpaywire.com/mcp
{
"mcpServers": {
"library": {
"url": "https://mcp.agentpaywire.com/mcp"
}
}
}
{
"servers": {
"library": {
"type": "http",
"url": "https://mcp.agentpaywire.com/mcp"
}
}
}
Settings > Connectors > Add custom connector
URL: https://mcp.agentpaywire.com/mcp
Tools 22 found in our last check
search_sourcesFind third-party library source cards. This is the only library lookup: text, exact filters, and newest-first browsing. Output is { count, sources }. Each source has id, title, publisher, authors, date_published (YYYY-MM-DD or null), url, type, category, status, summary, tags, v…
get_sourceFetch one third-party library source card by id. Output is one object: id, title, publisher, authors, date_published (YYYY-MM-DD or null), url, type, category, status, summary, tags, verified_at, and featured only when it is true. Parameter id is required and must match sources[…
list_categoriesReturn the closed list of eight library categories and nothing else. Output is { categories: [{ id, label, featured, count, json_url, markdown_url, html_url }] }. id is the category id, for example bitcoin-lightning. label is the display name. featured is true only for Bitcoin a…
list_articlesList all of this site's own published articles in one unpaged response. Output is { articles: [{ slug, title, summary, date, status, tags, url, md_url }] }. There is no limit or offset. Takes no parameters: call with an empty object. Use get_article instead when you have a slug…
get_articleReturn one of this site's own articles. Output is { slug, markdown }. markdown is the article file with YAML front matter, and the same text is the tool content. Parameter slug is required and must match articles[].slug from list_articles. Example: machine-native-economy. Do not…
list_changesFor payment dependencies, GET https://api.agentpaywire.com/v1/changes/sample first. That free sample returns at most 3 cited library cards and does not spend a credit. This tool is the free raw changelog, not that sample. Sync records whose verified_at is later than cursor (excl…
get_protocol_factsReturn source-cited facts for agent payment protocols: spec URL, HTTP status codes and headers, payment rail, networks, facilitators, client libraries, pay flow, and an example. Every fact carries its source URL and verified_at; null means the cited page does not state it. Omit…
get_sdk_securityReturn /api/sdk-security.json. Output is the SDK security document: schema_version, generated_at, disclaimer, description, count, and entries. count equals entries.length. Each entry has id, package, ecosystem (npm or github), minimum_safe_version (string or null), constraint (s…
get_support_infoReturn the whole voluntary support document from /support.json. Output fields: voluntary (true), purpose, data_is_free (true), access_conditional_on_payment (false), methods, suggested_amounts_sats, suggested_amounts_optional (true), note, updated (YYYY-MM-DD), warning, usdc_con…
get_trust_checklistReturn the whole /trust.json agent trust checklist for agentpaywire.com. Output includes title, description, free_data, items, count (items.length), tools, errors, wallet_error_codes, rate_limits, credits, urls, error_body, usage, and authorization. Each item has id, title, stat…
list_datasetsList every training and evaluation dataset card in one unpaged response. Output is the /datasets/index.json document: count, model_note, policy, and entries, plus the index title, description, and links. count is the number of cards. Each entries[] item is a full card: id, name,…
get_datasetReturn one dataset card from /datasets/<id>/card.json. Output is one object: id, name, publisher, url, license (string or null), license_verified, license_url (string or null), approx_size, size_bytes (integer or null), format, access (open, login, or terms-acceptance), relevanc…
list_botsReturn the whole /bots.json catalog of public agents and bots that pay, get paid, or connect a wallet. Output is { schema_version, generated_at, language, title, description, disclaimer, inclusion, schema, html_url, markdown_url, count, entries }. count equals entries.length. di…
get_botReturn one entry from the bot catalog by exact id. Output is that entry alone, not wrapped in entries or count: id, name, maker, description, protocols (strings), url, license (string or null), license_verified, license_url (string or null), verified_at (YYYY-MM-DD), http_status…
request_missing_dataReport data you expected and did not find. Free, no auth. looking_for is required and at most 500 characters. Optional: use_case (at most 500 characters), preferred_format (json, csv, md, mcp_tool, endpoint, or other), path_tried (at most 200 characters), protocol (a token such…
submit_reviewPublish a review of a paid Agent Paywire route. Free, no auth. rating is required, an integer from 1 to 5. route is the paid path you called: /v1/search, /v1/updates, /v1/digest, or /v1/changes. comment is optional plain text, at most 500 characters. It is stored as untrusted da…
get_reviewsReturn the public review feed. Free, no auth. Output includes aggregate.count, aggregate.mean, aggregate.weighted_mean (one vote per payer), aggregate.unique_payers, how_to_verify with the EIP-712 Review type, and reviews. Each review includes the raw proof, the signature when t…
check_payment_endpointCheck a public http(s) URL for an L402, x402, or MPP challenge and for agent discovery files. Two free reports per client per 24 hours, using the same client identification as GET /v1/changes. After that, the tool returns payment info for GET https://api.agentpaywire.com/v1/chec…
get_verification_statusRead one paid provider verification by id. Free, no auth. The id comes from POST https://api.agentpaywire.com/v1/verify. An unknown id returns isError. Output includes status, checked_at, report_url, and paid_verification.
create_alertReturn payment info for a 30-day signed webhook. 2000 sats or 2.00 USD. This tool does not create the subscription. Pay POST https://api.agentpaywire.com/v1/alerts. webhook_url and topics are echoed so the client can retry that call. topics are sdk-security, lightning-releases,…
list_alert_topicsList webhook topics and the source URL each one watches. Free, no auth. Takes no parameters. Topics are sdk-security, lightning-releases, lightning-wallets, and protocol-specs.
quote_credit_packsQuote prepaid call packs. This tool does not buy a pack and does not create a payment. POST https://api.agentpaywire.com/v1/credits with calls 15, 100, or 1000, paid by x402 or L402. Packs last 90 days. One call is one request on the prepaid routes. break_even_singles is the num…
Details
| Endpoint | https://mcp.agentpaywire.com/mcp (Streamable HTTP) |
| First published | 24 Oct 2026 |
| Last updated | 24 Oct 2026 |
| Registry name | com.agentpaywire/library |
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